Hassle free, 2-Year Warranty
Fast, Free Shipping on Orders $35+
Lifetime Technical Support
30-Day Money Back Guarantee
Plugable USB 3.1 Gen 2 USB-C to SATA Adapter Cable
$23.95 USD
SKU: USBC-SATA24Amazon Rating : (127 Reviews)
Features
- Portable—Connect 2.5 inch SATA hard drives and SSDs to your USB-C compatible computer, no additional adapters or power supplies necessary
- Featured Packed—Supports USB Attached SCSI Protocol (UASP), Bulk-Only Transport (BOT), 512e and 4K sector sizes, and LBA48 addressing
- Fast—Supports USB-C ports that support up to 10Gbps, with transfer rates up to 6Gbps via SATA III
- Important Notes—Compatible with Windows, macOS, and Linux. Data transfer rates may be limited by USB host controller, drive speed, file system, or method of file transfer.
- 2-Year Coverage, Lifetime Support—Every Plugable product, including this USB C to SATA adapter cable, is covered against defects for 2 years and comes with lifetime support. If you ever have questions, contact our North American-based team - even before purchase
Free 3-Day Shipping on Orders Over $35!
Plugable's Portable USB-C 2.5in Hard Drive Adapter
The Plugable USBC-SATA24 is a single-bay port SATA 2.5 inch Hard Drive (HDD) and Solid State Drive (SSD) adapter solution featuring a convenient length and USB-C connector for ease of connectivity and plug-and-play installation. The adapter supports most 2.5 inch SATA I, II, and III hard drives, solid state drives, and hybrid drives up to any capacity using the ASMedia ASM1351 chipset with USB Attached SCSI protocol (UASP) and bulk-only transfer (BOT) transfer support for maximum features and performance. The ASM1351 is a single chip solution built with advanced process technology to optimize both power consumption and performance compared to previous generations of USB-to-SATA bridge ICs.
Supports most 2.5 inch SATA hard drives and 2.5 inch SATA SSDs
The adapter is perfect for a wide array of tasks and has many advantages over traditional external hard drives. Some common uses include recovering data off of disk drives pulled from non-working computers, cloning drives, and using inexpensive original equipment manufacturer (OEM) drives to use as rotating or off-site backups.
Standard SATA interface 2.5 inch form factor drives are supported from traditional mechanical spinning disk drives to 2.5in solid state drives. Hybrid drives (combination spinning disk and solid state) are also supported.
Supports large drives over 2TB using with 48-bit LBA which is capable of supporting drives as large as 128 PiB (Pebibyte) assuming the host computer operating system supports drives of that size.
Transfers up to 750 megabytes per second from SATA III SSDs
Performance
The SATA24 is our fastest drive adapter ever with up to 6Gbps (750MBps) of available bandwidth over SATA III from the connected drive, and connecting to the system with either USB 3 10Gbps or USB 3 5Gbps using the USB Type-C port, up to 12x as fast as USB 2.0 at 480Mbps (60MB/s).
Compatibility
For best performance we recommend connecting this adapter to a USB-C port capable of 10Gbps, or Thunderbolt 3 port, a USB-C 5Gbps port is also compatible but may not perform quite as fast. Real world transfer speeds depend on the host computer's USB controller and connected drive performance specifications.
Latest Technologies
Our SATA24 supports the latest LBA48 addressing mode, 512e and 4K sector Advanced Format disk drives, and both MBR and GPT Partition Tables.
The SATA24 also supports both BOT (Bulk-Only Transfer) and UASP (USB Attached SCSI Protocol) for faster transfer speeds on modern systems.
Quick Compatibility
- USB Type-C 10Gbps
- SATA III 6Gbps
- 2TB or larger 2.5 inch drives and SSDs
- Windows, MacOS, Linux
- UASP and BOT protocols
- Both 512e and 4K byte per sector drives
Integrated SATA power and data connector allows for easy connection of SATA disk drives with no additional wires to connect, and USB-C for compatibility with the latest notebook and desktop PCs.
Single orange LED reports drive activity (solid orange for power, blinking for drive activity).
Package includes 1x USBC-SATA24, 9in/24cm adapter from USB-C to SATA.
- Compatible with SATA III (6Gbps), SATA II (3Gbps) and SATA (1.5Gbps) 2.5 inch form factor SSDs and hard drives
- Supports 2.5 inch, 5 volt hard drives and SSDs. Does not provide 12V for 3.5 inch SATA hard drives
- Compatible with USB-C ports that support either 5Gbps or 10Gbps
- No drivers are required for the drive adapter itself as it uses the standard USB Mass Storage class support already provided in Windows 11, 10, 8.x, 7, Vista, and XP, macOS, and Linux/Unix
- Windows users are encouraged to install updated USB 3.1/3.0 xHCI host controller drivers for best performance and stability
- UASP functionality requires a UASP capable USB host controller and operating system
- Supports up to 2TB and larger drives on 64-bit operating systems (drives less than 2TB suggested for 32-bit Windows)
- Please note that new/blank disk drives must be initialized, partitioned, and formatted. Mac and Windows computers cannot read Linux/Unix formatted hard drives (commonly found in network attached storage 'NAS' devices) without special software.
Filter Help Articles and Frequent Questions by Category
Choose one or more filters within each category to narrow down the articles. Each selection will result in only displaying articles that include all of your choices.
Articles
Well how about that, it looks like we don't have any articles matching your filters! Try removing one of your choices or clear the filters to show all articles.
You can always contact support if you need help too!
Checking Drive SMART Values in Windows 10
Modern hard drives and solid state drives include support for Self-Monitoring, Analysis, and Reporting Technology or SMART. SMART data can show signs of drive failure or wear before data loss occurs and can be used to monitor the health of the drive including the temperature sensors in the drive itself.
From the Crystal Disk Info Graphical Utility
Crystal Disk Info can be downloaded from here, this is a 3rd party utility for viewing a drive’s SMART data in windows. This can be run without installation by downloading and extracting the ZIP file, or installed like many other applications.
Crystal Disk Info version 8.12.6 and above includes built-in support for these Plugable Products:
After extracting the zip file, right-click on “DiskInfo64.exe” and select “Run as Administrator” to start the application with Administrative permissions required to read the SMART data from the drive.
From the Command Line with smartctl
The smartctl command is provided in the smartmontools suite. This can be downloaded and installed for Windows or Linux. The current stable version 7.2 released December 30 2020. The latest daily build can be downloaded from here, these are built from the latest source code and include support for newer chipsets not available in the 7.2 release.
Smartmontools version 7.2 and above includes built-in support for these Plugable Products:
Installation and Running
- After downloading the smartmontools-7.2-1.win32-setup.exe, right-click on the file and select “Run as Administrator” to start the installation. Follow the on screen steps to install smartmontools.
- Open a terminal, right-click on the start menu and select “Windows PowerShell (Admin)” from the pop-up menu
- Type in `smartctl --scan` to list the available drives
- To output all of the drive’s SMART data, type in `smartctl --all /dev/sdn` where /dev/sdn is the first column from the scan output for the drive to be read
- Optionally, output this to a file the desktop using the following: `smartctl --all /dev/sdn > $env:USERPROFILE\Desktop\smartdata.txt
If you receive an error “Open failed, Error=5” most likely the Windows PowerShell was not run as Administrator.
Checking Drive SMART Values in Linux
Modern hard drives and solid state drives include support for Self-Monitoring, Analysis, and Reporting Technology or SMART. SMART data can show signs of drive failure or wear before data loss occurs and can be used to monitor the health of the drive including the temperature sensors in the drive itself.
From the terminal with smartctl
The smartctl command is provided in the smartmontools suite. This can be downloaded and installed for Windows or Linux. The current stable version 7.2 released December 30 2020, Fedora 34 provides the latest version through DNF, however both Ubuntu 20.04 LTS and CentOS 8 provide an older version that does not support all of our storage products. The latest daily build can be downloaded from here, these are built from the latest source code and include support for newer chipsets not available in the 7.2 release.
Smartmontools version 7.2 and above includes built-in support for these Plugable Products:
Downloading and running
- Download smartmontools from your repository using the following commands:
- For Ubuntu 20.04 LTS or Pop!OS: `sudo apt install smartmontools`
- For Fedora or CentOS: `sudo dnf install smartmontools`
- To scan for detected drives run the following command: `smartctl --scan`
- To print all SMART data for a specific drive use the command: `sudo smartctl --all /dev/sdn` where /dev/sdn is the path to the block device.
- Optionally, this output can be saved to a file using the following: `sudo smartctl --all /dev/sdn > ~/smartdata.txt` for detailed examination
Downloading and running the nightly build
If your distribution has not updated to smartmontools 7.2, then running the nightly build is the easiest way to read SMART values on our USBC-NVME enclsoure, smartmontools 7.1 supports both our USB-C SATA adapter and vertical drive dock.
- Download smartmontools latest build for your system from the nightly builds webpage here https://builds.smartmontools.org/
- For modern x86_64 computers I recommend: 'builds/smartmontools-linux-x86_64-static-7.3-r####.tar.gz' where #### depends on the build number.
- Extract the contents of the tarball using the following command: `tar -xf smartmontools-linux-x86_64-static-7.3-*.tar.gz`
- This creates a file structure in the same directory as the smartmontools tarball file.
- Navigate into the file structure with the following command: `cd ./usr/local/sbin`
- To scan for detected drives run the following command: `./smartctl --scan`
- Please note, the './' preceding 'smartctl' tells the shell to run the command from this directory, rather than searching the PATH for the 'smartctl' command
- To print all SMART data for a specific drive use the command: `sudo ./smartctl --all /dev/sdn` where /dev/sdn is the path to the block device.
- Optionally, this output can be saved to a file using the following: `sudo ./smartctl --all /dev/sdn > ~/smartdata.txt` for detailed examination
Trim an SSD in Windows 10
Windows 10 enables Trim for both internal and USB connected SSDs with supported host controllers, devices, and file systems. Windows 10 supports Trim on USB storage devices that support UASP (USB Attached SCSI Protocol) and with either NTFS or ReFS file systems. Some early USB 3 host controllers may not support UASP or Trim correctly.
To check if Trim is enabled in Windows 10 please try the following:
- Launch Windows PowerShell with Administrative Permissions ( Right-click on the Start Menu and select "Windows PowerShell (Admin)"
- Allow the application to run as administrator through Windows User Account Control
- Type in the following command to check the value for DisableDeleteNotify
fsutil behavior query DisableDeleteNotify - If DisableDeleteNotify is set to 1, we can enable Trim with the following command
fsutil behavior set DisableDeleteNotify 0
To manually run Trim or to modify the automatic schedule:
- Open the Windows 10 Start Menu and type "optimize" into the search box
- Select "Defragment and Optimize Drives" app from the search results
- The Optimize Drives window shows connected drives that can be optimized
- Select the USB connected SSD from the list and then press the "Optimize" button to manually start trim
- Use the "Change settings" button to adjust or schedule Trim on the drive
Alternatively Trim can be run manually from the command line:
- Launch Windows PowerShell with Administrative Permissions ( Right-click on the Start Menu and select "Windows PowerShell (Admin)"
- Allow the application to run as administrator through Windows User Account Control
- Type in the following command, where X: is the drive letter of the external device to run Trim at the command prompt
defrag /o X:
Trim an SSD in macOS
Apple macOS enables Trim for internal Apple SSDs only. Advanced users can also enable Trim for USB connected SSDs with Apple APFS formatted partitions. Apple macOS runs Trim when the file system is detected by the operating system, this is either on device connection or system restart, Apple does not provide a manual Trim tool like with Windows or Linux.
Enabling Trim in macOS
Open a terminal (Finder > Go > Utilities > Terminal) and enter the following command:
sudo trimforce --enable
This requires administrative permissions to run and you will need to enter your password to continue.
A long warning will be presented, please read this fully.
Enter ‘Y’ to continue, or ‘N’ to cancel
Trim can be disabled with the following command:
sudo trimforce --disable
Verifying Trim on macOS
Apple macOS does not have a function to manually run a Trim command, instead it is run when a supported drive and supported file system is detected by the operating system. We can check to verify Trim is running on a drive by performing the following:
Open a terminal (Finder > Go > Utilities > Terminal) and enter the following command:
log show --start $(date +%F) | grep -i spaceman_trim_free_blocks
This may take a moment to complete, I recommend expanding the window to full screen for easier reading.
Each output line represents a file system that has been trimmed on today’s date, here is an example line:
2021-08-13 07:16:07.556498-0700 0x2b2d Default 0x0 0 0 kernel: (apfs) spaceman_trim_free_blocks:3371: disk3 scan took 0.000614 s, trims took 0.000000 s
The specific drive is “disk3” in my example, we verify that disk3 matches the external drive by comparing to the output of this command:
diskutil list
/dev/disk3 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS Container Scheme - +160.0 GB disk3
Physical Store disk2s2
1: APFS Volume Intel160 774.1 KB disk3s1TRIM an SSD in Linux
Trim Support in Linux
Modern Linux distributions support the TRIM and DEALLOCATE commands for SATA SSDs and NVMe SSDs respectively, for simplicity we will refer to these two commands as Trim in this article.
These commands are filesystem dependent and supported on the following file systems:
| File System | Trim Support |
|---|---|
| Btrfs | Yes |
| Ext4 | Yes |
| XFS | Yes |
| JFX | Yes |
| EXT3 | No |
| NTFS-3G | Yes (Periodic Only) |
| VFAT | Yes |
When a file is no longer needed by the file system, the TRIM command can be sent to the SSD to help the built-in garbage collection utility determine which memory locations need to be maintained and which can be ignored. Maintaining unnecessary memory locations takes time and can slow down read and write access to the drive.
Most current Linux distributions use fstrim.service and fstrim.timer to coordinate periodic SSD maintenance with TRIM. However USB connected SSDs do not automatically have TRIM enabled, instead requiring some manual configuration. The TRIM command can be issued manually using the fstrim command, for example the following code will run Trim on compatible file system mounted to /media/user/USBSTORAGE. Please note, all code examples in this document require root permissions unless otherwise noted.
fstrim -v /media/user/USBSTORAGE
Ubuntu 20.04 LTS automatically mounts USB storage to /media/{username}/{storage volume name} while Fedora 34 automatically mounts USB storage to /run/media/{username}/{storage volume name}. The fstrim command can be run using these automatic mount points after enabling Trim for the USB storage drive.
Verify Trim Compatibility on the External SSDs
Our first step is to check for Trim support on the SSD, this requires installing the sg3 utilities package:
Ubuntu 20.04 LTS
sudo apt install sg-utils
Fedora 32
sudo dnf install sg_utils
Next we can run the sg_vpd command to check for unmap support, in the following command /dev/sdX is the path to the block device for the USB connected SSD (this can be found by checking the `dmesg` output after connecting the drive or with the `lsblk` command)
sudo sg_vpd -a /dev/sdX | grep "Unmap"
If the command returns the following line then we can enable Trim on this device.
Unmap command supported (LBPU): 1
Enable Trim on the External SSD: Temporarily
We can enable Trim on the SSD until the drive is either disconnected, or the computer is restarted with this command, with sdX again being the block device for the USB connected SSD:
echo unmap | sudo tee /sys/block/sdX/device/scsi_disk/*/provisioning_mode
To enable Trim on Plugable's SSD docks, adapters, and enclosures on every connection
For our USBC-SATA-V: USB-C Vertical Hard Drive Dock
Our USBC-SATA-V USB-C Vertical Hard Drive Dock supports both TRIM and SMART for docked SATA SSDs.
Run the following command to enable TRIM when the enclosure is connected to the computer:
echo 'ACTION=="add|change", ATTRS{idVendor}=="174c", ATTRS{idProduct}=="1153", SUBSYSTEM=="scsi_disk", ATTR{provisioning_mode}="unmap"' | sudo tee --append /etc/udev/rules.d/10-uas-discard.rules
USBC-SATA24: 2.5-inch SATA SSD TRIM
Our USBC-SATA24 USB-C 2.5-inch SSD and HDD Adapter supports both TRIM and SMART for connected SATA SSDs.
Run the following command to enable TRIM when the enclosure is connected to the computer:
echo 'ACTION=="add|change", ATTRS{idVendor}=="174c", ATTRS{idProduct}=="55aa", SUBSYSTEM=="scsi_disk", ATTR{provisioning_mode}="unmap"' | sudo tee --append /etc/udev/rules.d/10-uas-discard.rules
USBC-NVME: USBC-NVME Enclsoure
Our USBC-NVME Tool Free M.2 NVMe SSD Enclosure supports both TRIM and SMART for installed NVMe SSDs.
Run the following command to enable TRIM when the enclosure is connected to the computer:
echo 'ACTION=="add|change", ATTRS{idVendor}=="0bda", ATTRS{idProduct}=="9210", SUBSYSTEM=="scsi_disk", ATTR{provisioning_mode}="unmap"' | sudo tee --append /etc/udev/rules.d/10-uas-discard.rules
How to format a hard drive or SSD in Windows 10
New hard drives and SSDs, including NVMe SSDs, need to be partitioned and formatted before the first use. Windows will not prompt to format a blank drive when connected.
Start by installing the hard drive or SSD (referred to as "drive") into the Plugable hard drive dock or drive enclosure and connect it to the computer using the provided cables and power supply if applicable.
With the drive connected to the computer, we can create a partition table, and at least one partition, then format the partition.
- Right-click on the start menu and select Disk management from the pop-up menu
- If this is a new, blank drive, the system will prompt to initialize the drive by writing a partition table to the drive with the Initialize Disk dialog
- Uninitialized drives are listed under the Select disks: section, check all that apply
- For drives over 2TB GPT is required to access the full storage capability of the drive, we also recommend GPT for SSDs and drives used with other Windows 10 systems, MBR can be used for drives that need to be used with legacy Operating Systems, for example Windows XP
- Select OK to continue
- The drive currently has no partitions, right-click on the Unallocated space and select New Simple Volume... from the drop-down menu to start the New Simple Volume Wizard
- At the introductory screen, select Next to continue
- At the Specify Volume Size screen, select Next to continue with the default value
- At the Assign Drive Letter or Path screen, select Next to use the default values, this will assign the next available drive letter to the new partition
- At the Format Partition screen, select the File system from the drop down menu, NTFS is the default and works well with Windows computers, exFAT is also compatible with macOS and Linux*. A Volume label can also be entered on this screen, this is the name of the drive. We recommend leaving the other options at the default values, Quick Format should be checked
- Select Finish to start the formatting, it should complete within a few seconds to a minute depending on the drive
- The drive should now be accessible within Windows explorer under My Computer
How to format a hard drive or SSD in macOS
New hard drives and SSDs, including NVMe SSDs, need to be partitioned and formatted before the first use. macOS will normally prompt you when a blank drive is connected with the option to Initialize the drive.
Start by installing the hard drive or SSD (referred to as "drive") into the Plugable hard drive dock or drive enclosure and connect it to the computer using the provided cables and power supply if applicable. macOS will normally prompt you when a blank drive is connected with the option to Initialize the drive.
- Either select the Initialize button on the prompt, or select Go > Utilities > Disk Utility, either option will open the Disk Utility
- Select the external drive in the left column, then the Erase button to start the formatting process, please be sure this is the correct drive before formatting
- The Erase Drive dialog drop down lets us name the drive and select the file system format from a list, the defaults are recommended
- Select the Erase button to format the drive, this will take between a couple of seconds to minutes depending on the drive
- The newly formatted drive can be used as a Time Machine backup, or used as a standard storage drive
Understanding Large SATA Drive Compatibility
Originally authored by: Jeff Everett, March 21, 2013
This post is intended to offer detailed technical information for troubleshooting issues affecting new “Advanced Format” 512e SATA disk drives.
Plugable’s full-size 3.5″ hard drive docks, the USB3-SATA-UASP1, USB3-SATA-U3 and USBC-SATA-V; these feature support for these new 512e Advanced Format drives. Our Plugable Storage System “PSS” products also support 512e large volumes (as soon as 2.5″ drive capacities increase and these drives become available in smaller sizes than 3.5″).
Some docks have a non-standard sector emulation feature that enables using capacities above 2TB on Windows XP 32 bit. But this requires that drives initialized and formatted in a special way, and NOT be used with other SATA controllers in desktop PC’s or other drive docking stations, unless those units also have a matching firmware version and support for this feature.
Plugable USB SATA docks do not support sector emulation for XP. Rather, we’ve chosen to support 3TB+ Advanced Format drives in the standard way without any emulation.
Background
The storage model used by disk makers for the last 10+ years is changing, and this post is an effort to explain how these changes work in detail. In case of issues moving drives between different systems, or when encountering issues using USB attached drives to host enterprise application data, the details here can help understand what factors are at play.
Data is stored fundamentally in bits (bits with a little b). Busses like USB often measure throughput in bits, like USB 2.0’s 480 Megabits per second (480 Mbps) or SATA III’s Gigabits per second (6 Gbp/s). Eight of these individual bits of data make up one of the capital-B “Bytes” that we usually measure data in, be it kilobytes (KB) in a document, MegaBytes (MB) in an MP3, or GigaBytes (GB) of data on a storage volume like a hard drive or SSD. Generally speaking, transfer rates industry-wide are measured in bits so transfer rates appear higher than if they were measured the same way the data is actually stored, in Bytes.
On modern solid state drives and traditional hard or even floppy disks, these bytes are grouped into sectors for actual read/write operations. Over the last decades, almost all storage drives used 512 Bytes per sector to store data since addressing individual bits and Bytes would be impractical.
Having all drives at 512 bytes per sector was nice, as there were few compatibility issues to think about when moving drives between systems or SATA docks, or when cloning them.
Evolution
512 byte sectors present problems with larger capacity drives (3TB+)- to make way for larger drives, sector sizes had to grow. This presents challenges throughout the “software stack” from the SATA hardware controllers and their firmware, their drivers, the operating system, and even to how applications may sometimes assume certain sector sizes or where sectors will start. Resulting issues are numerous and will take time for the industry to fully work out.
Over the past few years, Advanced Format Drives (512e, AF) drives reporting 512 Bytes/”logical” sector while actually using physical sectors of 4096 Bytes/”physical” sector have gained in popularity due to their higher data density potential, and resulting larger capacities. For more on how these drives work and why the industry switched, read this great ZD net post. Soon, we’ll be seeing drives that use 4096B logical and physical sectors.
| Drive Type | Support/functionality |
|---|---|
| 4K native (4K logical sector size) | Supported on the following operating systems:
|
| Advanced Format or 512E (4K physical and 512-byte logical sector size) | Supported on the following operating systems:
*Except for Hyper-V. See the “Windows support in enterprise” section below. Specific requirements are listed in the following section. Run only applications and hardware that support these drives. |
| 512-byte native (512-byte physical and logical sector size) | Supported on all platforms. |
*from Microsoft support policy for 4K sector hard drives in Windows
As you can see from the table above, determining whether you have a 512n (drive with reported and physical sectors of 512 bytes), 512e (the 512 emulation 4096 “Advanced Format” drives with physical 4096B clusters), or 4Kn (drive with both reported and physical sectors of 4096B) is crucial to determine which Windows operating systems will be able to recognize the drive.
On OS X, large volume support is somewhat better, with effectively no limits on volume size in modern OS X versions:
*From Mac OS X: Mac OS Extended format (HFS Plus) volume and file limits
How to check your drive’s sector size
To determine if you have an 512e Advanced Format Drive, open an administrative command prompt and run the following command on the NTFS formatted volume:
fsutil fsinfo ntfsinfo [your drive]
[your drive] will be the letter of the disk you’re testing, so c: or d: etc.
The output will look like this, with the bold portion below being the relevant information. Bytes per Sector of 512 and bytes per Physical Sector of 4096 indicate a 512e drive:
C:\Windows\system32>fsutil fsinfo ntfsinfo h:
NTFS Volume Serial Number : 0x8a0c5e820c5e68e9
NTFS Version : 3.1
LFS Version : 1.1
Number Sectors : 0x00000001d1bcafff
Total Clusters : 0x000000003a3795ff
Free Clusters : 0x000000003a3671d7
Total Reserved : 0x0000000000000000
Bytes Per Sector : 512
Bytes Per Physical Sector : 4096
Bytes Per Cluster : 4096
Bytes Per FileRecord Segment : 1024
Clusters Per FileRecord Segment : 0
Mft Valid Data Length : 0x0000000000040000
Mft Start Lcn : 0x00000000000c0000
Mft2 Start Lcn : 0x0000000000000002
Mft Zone Start : 0x00000000000c0000
Mft Zone End : 0x00000000000cc820
Resource Manager Identifier : DB59D441-7AD6-11E2-BEE8-00027232D73D’
If your drive reports:
Bytes Per Sector : 512
Bytes Per Physical Sector : 512
This one of the 512n volumes commonly used over the last decade. Support for these drives is universal.
If your drive reports:
Bytes Per Sector : 512
Bytes Per Physical Sector : 4096
The volume is operating in 512e mode, and should be recognized by most Windows Vista (SP1 and later) systems, as well as by newer Windows 7 and 8 PC’s. Windows 7 and Server 2008 users who do not have Service Pack 1 installed need a system update for 512e compatibility.
Macs should also be able to see the volume with no issue, however do not have native NTFS write capabilities, so they may only be able to read the drive.
If your drive reports:
Bytes Per Sector : 4096
Bytes Per Physical Sector : 4096
Then the drive has been formatted with non-standard sector emulation, in order to support 3TB+ drives on Windows XP.
A special release of firmware for the Plugable USB3-SATA-U3 (firmware v12092681f600) is available by special request that uses this non-standard emulation strategy. However, it is not the default and is generally not recommended as it limits moving the drive to other docks with the same emulation strategy.
How to clean and re-initialize a volume
Moving volumes initialized with 4096B sector re-emulation to other SATA controllers (other drive docks or PC SATA connections) may result in drives that are visible in disk manager but with no partitions, and no option to re-format the drive since the “new” (non U3) SATA controller doesn’t support the 4096B sector re-emulation. In this case, wiping the drive is necessary to use it on the new controller.
Wiping a misaligned drive’s partition table will allow the volume to be re-initialized as though it were new, and a new partition table may be written when the disk is re-formatted.
Performing the following steps will destroy all data on the disk selected, so these steps must be performed with extreme caution.
To check for all attached volumes, open an administrative command prompt and enter diskpart, then enter the list disk command as shown below, and select the disk of your choice to clean. After selecting whichever disk number you want to wipe, the clean command will destroy the partition table and allow you to re-initialize the volume.
C:\Windows\system32>diskpart
Microsoft DiskPart version 6.2.9200
Copyright (C) 1999-2012 Microsoft Corporation.
On computer: GRANDCENTRAL
DISKPART> list disk
Disk ### Status Size Free Dyn Gpt
——– ————- ——- ——- — —
Disk 0 Online 111 GB 1024 KB
Disk 1 Online 1863 GB 0 B
Disk 2 No Media 0 B 0 B
Disk 3 No Media 0 B 0 B
Disk 4 No Media 0 B 0 B
Disk 5 No Media 0 B 0 B
Disk 6 Online 1862 GB 0 B
Disk 7 No Media 0 B 0 B
Disk 8 Online 465 GB 0 B
DISKPART> select disk 8
Disk 8 is now the selected disk.
DISKPART> clean
DiskPart succeeded in cleaning the disk.
DISKPART>
From here the disk is blank and can be re-initialized and formatted with whatever partitions are desired. Most consumers will not need to be aware of the other issues that can arise with Advanced Format volumes in enterprise applications.
Partition Alignment
If the performance of your 512e large volume has degraded when being moved from system to system, partition alignment issues may be the cause. Issues with non-bootable cloned volumes may also be due to improperly aligned partitions. Western Digital and Hitachi offer drive alignment utilities for affected operating systems. Seagate drives should not require alignment. Customers with other brands of drives will need to check with the manufacturer of their drive to determine if an alignment tool is available and/or necessary. Partition alignment issues often affect older Windows Vista and Windows XP systems where drives are frequently accessed on other operating systems.
Before initializing a new drive, using a large volume with Windows XP, or especially before cloning an Advanced Format Western Digital drive, please check the chart below to determine if aligning your drive is necessary for maximum performance and compatibility with your software environment.
Using your WD Advanced Format Hard Drive with a Windows Operating System may require you to run the WD Align Windows software utility after you install your operating system or partition and format the drive as a secondary drive. The WD Align software aligns existing partitions on the Advanced Format drive to ensure it provides full performance for certain configurations. (Please see table for configuration details)
Running Hitachi’s “HGST Align” tool may be necessary for Windows XP or Windows Vista users. Windows 7 and Windows 8 users should not need to use this utility.
Windows support in the enterprise
Most end-users won’t need to worry about drive sector sizes, partition alignment, or any of the details above. Due to the specific issues documented by Microsoft with some of their enterprise applications, thorough planning for drive purchasing and migration is crucial in enterprise environments leveraging the following technologies:
- Hyper-V: http://support.microsoft.com/kb/2515143
- Microsoft SQL Server: http://blogs.msdn.com/b/psssql/archive/2011/01/13/sql-server-new-drives-use-4k-sector-size.aspx
- Windows Home Server v1: http://support.microsoft.com/kb/2385637
- Microsoft Exchange Server: http://technet.microsoft.com/en-us/library/ee832792.aspx#Phys
- Third-party applications and hardware: Applications and hardware devices may have reliability and performance issues when they are connected to these new drives. Contact your application and hardware vendors about their support policy for these drives.
*from “Microsoft support policy for 4K sector hard drives in Windows.”
For more details on 512e and 4Kn Advanced Format support across Windows versions, application specific issues, other known issues, and unsupported scenarios, read Microsoft support policy for 4K sector hard drives in Windows.
Further details on the evolution from 512n to 512e and 4Kn drives are available in this presentation from IDEMA (International Disk Drive Equipment and Materials Association).
Deeper technical details for driver developers are available in Microsoft’s “Advanced format (4K) disk compatibility update (Windows)” article.
How To - Share a Folder or Drive in Windows 11
Often it can be helpful to have access to a folder or external hard drive from two computers. Instead of unplugging an external hard drive and physically moving it to the second computer it may be more efficient to share the driver over the network.
Windows file sharing includes password based authentication and can be easily configured to share specific folders or entire drives over the network, providing access to the same data from multiple computers, while slower than a directly connected USB 3 hard drive it can be more convenient.
This article will demonstrate how to share the file system from an externally connected SATA SSD over the network for access from other Windows workstations. We will use the computer's local user account and password for authentication.
Definitions:
- Server - The server will be the computer with the USB attached SSD, this can have Windows 10 or 11 with an administratively privileged user account
- Client - The computer connecting to the shared driver over the network, this can have Windows 10 or 11
Hardware to replicate this setup:
- 2x Windows computers, the process is very similar for Windows 10 and Windows 11 to act as Server and Client
- 1x SATA Vertical Hard Drive Dock with USB-C connection USBC-SATA-V ( https://plugable.com/products/usbc-sata-v )
- 1x SATA SSD or Hard Drive
- Network with both Server and Client - recommended a wired network for best performance, however wireless also works
Setting up the file server
1 - Connect the hard drive to the Server, if not already formatted the partition and format the drive with an NTFS file system, ensure the file system is detected and accessible under your user account.
2 - Open Windows File Explorer, holding down the Shift key, right-click on the drive or folder to be shared, hover over “Give access to” and select “Advanced sharing…” to open the “Advanced Sharing” window
3 - Under the “Advanced Sharing” subsection, select the “Advanced Sharing” button, this requires local administrative permissions
4 - Under the “Settings” subsection, select the “Share this folder” checkbox", then select the “Permissions” button to open the “Permissions for <sharename>” window.
5 - Under “Group or user names:” subsection, select the “Add…” button to open the “Select Users or Groups” window
6 - In the text box in the “Enter the object names to select (examples):” heading, type in your user account name, in this example “plugable”, then click the “Check Names” button to automatically complete the field, the first part of this name is the computer's host name ending before the back slash “\”, noted this down for connecting to this computer, when done select “OK” button
7 - On the “Permissions for <sharename>” window, under the “Group or user names:” subsection, select your username, then under the “Permissions for <username>” subsection, check the “Allow” boxes to provide both read and write permissions to the shared drive, click on “OK” when complete
8 - The drive or folder should now be shared and available for any Windows host connected to the same network - one note, this does require the computers to be on the same subnet ( for example connected to the same WiFi or same Ethernet switch/router ) and for the Windows Firewall to be set to a Private network - additional details here ( https://kb.plugable.com/2600495 )
Connecting to the share for quick access
Assigning a drive letter to a network share
Additional notes
This method of network file sharing requires the Server to be active and on the network for the Client to access the shared files. If the Server is set to enter sleep mode or hibernation when idle the network share may become inaccessible.
Network file systems also have reduced performance compared to a directly connected USB external hard drive, depending on the network, drive type, and connection to the Server this can be anywhere from 1/10th the speed to nearly the same speed.
USB 3.1 Gen 2 to SATA Adapters Limited to 5Gbps on Apple M-Series Macs
Issue Summary
Plugable’s USB 3.1 Gen 2 Type-C to SATA hard drive docking station and USB 3.1 Gen 2 USB-C to SATA Adapter Cable both support USB 10Gbps data rates with compatible computers. However, we have confirmed that when used with Apple M-Series processor-based Macs, the data rate is limited to USB 5Gbps.
Testing and Findings
We conducted tests with multiple docking stations and computers to verify this behavior:
- Apple Intel-based Macs: Achieve the expected USB 10Gbps speeds.
- Windows and Linux computers: Also support USB 10Gbps as expected.
- Apple M1/M2-based Macs: Limited to USB 5Gbps speeds.
Performance Impact
- SATA SSDs: High-performance SSDs may experience reduced transfer speeds due to the 5Gbps limitation.
- Spinning hard drives: No impact, as their performance is inherently below USB 5Gbps or SATA III 6Gbps limits.
- Affected Products:
- USBC-SATA-V USB 3.1 Gen 2 SATA Vertical Hard Drive Dock
- USBC-SATA24 USB 3.1 Gen 2 USB-C to SATA Adapter Cable
Benchmark Results (AmorphousDiskMark, APFS format)
| Samsung 840 EVO 250GB | Western Digital Black 500GB | |||
|---|---|---|---|---|
| Read Speed (MB/s) | Write Speed (MB/s) | Read Speed (MB/s) | Write Speed (MB/s) | |
| Intel MacBook USB 10Gbps | 552 (4.42Gbps) | 486 (3.89Gbps) | 115 (0.92Gbps) | 104 (0.83Gbps) |
| Intel MacBook USB 5Gbps | 456 (3.65Gbps) | 424 (3.39Gbps) | 115 (0.92Gbps) | 104 (0.83Gbps) |
| M2 MacBook USB 5Gbps | 416 (3.33Gbps) | 420 (3.36Gbps) | 116 (0.93Gbps) | 106 (0.85Gbps) |
Cause and Future Updates
The ASMedia USB-to-SATA chipset used in these products is no longer under active development, and no firmware updates are expected to resolve this issue. While a future macOS update could potentially change this behavior, we do not anticipate any improvements at this time.
Need Help?
If you have any questions or concerns, please reach out to our support team at support@plugable.com, and we’ll be happy to assist you.
We apologize for any inconvenience and appreciate your understanding!
