
Startech USB 3.0 Dual SATA Hard Drive Docking Station with UASP
This 2-bay hard drive dock provides access to your 2.5"/3.5" SATA hard drives for data backup, disk imaging, or data transfer via USB 3.2 Gen 1 (5 Gbit/s). The tool-free design allows for easy hot-swapping. It supports 2.5"/3.5" SATA hard drives and SSDs of any capacity, is operating system independent, and backward compatible with SATA I/II. An IDE adapter is available separately. The package includes a 1 m USB-A cable and a universal power adapter. Independent power switches for each bay allow for hot-swapping of an unused drive while the other bay is in operation. The drive bays have a slot capacity of 15,000 cycles for maximum durability.
This 2-bay hard drive dock provides access to your 2.5"/3.5" SATA hard drives for data backup, disk imaging, or data transfer via USB 3.2 Gen 1 (5 Gbit/s). The tool-free design allows for easy hot-swapping. It supports 2.5"/3.5" SATA hard drives and SSDs of any capacity, is operating system independent, and backward compatible with SATA I/II. An IDE adapter is available separately. The package includes a 1 m USB-A cable and a universal power adapter. Independent power switches for each bay allow for hot-swapping of an unused drive while the other bay is in operation. The drive bays have a slot capacity of 15,000 cycles for maximum durability.
This 2-bay hard drive dock provides access to your 2.5"/3.5" SATA hard drives for data backup, disk imaging, or data transfer via USB 3.2 Gen 1 (5 Gbit/s). The tool-free design allows for easy hot-swapping. It supports 2.5"/3.5" SATA hard drives and SSDs of any capacity, is operating system independent, and backward compatible with SATA I/II. An IDE adapter is available separately. The package includes a 1 m USB-A cable and a universal power adapter. Independent power switches for each bay allow for hot-swapping of an unused drive while the other bay is in operation. The drive bays have a slot capacity of 15,000 cycles for maximum durability.
This 2-bay hard drive dock provides access to your 2.5"/3.5" SATA hard drives for data backup, disk imaging, or data transfer via USB 3.2 Gen 1 (5 Gbit/s). The tool-free design allows for easy hot-swapping. It supports 2.5"/3.5" SATA hard drives and SSDs of any capacity, is operating system independent, and backward compatible with SATA I/II. An IDE adapter is available separately. The package includes a 1 m USB-A cable and a universal power adapter. Independent power switches for each bay allow for hot-swapping of an unused drive while the other bay is in operation. The drive bays have a slot capacity of 15,000 cycles for maximum durability.
in 53 offers
The lowest price for Startech USB 3.0 Dual SATA Hard Drive Docking Station with UASP right now is $104.65 at PB Tech, compared across 29 retailers.
The all-time low was $93.08 on 28 Apr 2026 — today's price is 12% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 10 Sept 2026.
Last updated at 10/09/2026 22:43:00
StarTech.com USB 3.0 Dual Hard Drive Docking Station with UASP for 2.5/3.5-Inch HDD/SSD SATA 6 Gbps (SDOCK2U33)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
StarTech SDOCK2U33 Dual-Bay USB 3.0 to Sata Hard Drive Docking Station
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
StarTech.com SDOCK2U33 USB3.0 Dual SATA HDD / SSD Dock with UASP
7-day returns
Dual-Bay USB 3.0 to SATA Hard Drive Docking Station, USB Hard Drive Dock, External 2.5/3.5" SATA I/II/III SSD/HDD Docking Station, Hot-Swap Hard Drive
Dual-Bay USB 3.0 to SATA Hard Drive Docking Station, USB Hard Drive Dock, External 2.5/3.5" SATA I/II/III SSD/HDD Docking Station, Hot-Swap Hard Drive
Dual-Bay USB 3.0 to SATA Hard Drive Docking Station, USB Hard Drive Dock, External 2.5/3.5" SATA I/II/III SSD/HDD Docking Station, Hot-Swap Hard Drive
Dual-Bay USB 3.0 to SATA Hard Drive Docking Station, USB Hard Drive Dock, External 2.5/3.5" SATA I/II/III SSD/HDD Docking Station, Hot-Swap Hard Drive
Dual-Bay USB 3.0 to SATA Hard Drive Docking Station, USB Hard Drive Dock, External 2.5/3.5" SATA I/II/III SSD/HDD Docking Station, Hot-Swap Hard Drive
Dual-Bay USB 3.0 to SATA Hard Drive Docking Station, USB Hard Drive Dock, External 2.5/3.5" SATA I/II/III SSD/HDD Docking Station, Hot-Swap Hard Drive
Dual-Bay USB 3.0 to SATA Hard Drive Docking Station, USB Hard Drive Dock, External 2.5/3.5" SATA I/II/III SSD/HDD Docking Station, Hot-Swap Hard Drive
originally posted on cclonline.com
A good USB3 and ESATA dual dock from a reputable brand and a good price. Delivery was fast (Even during the Covid pandemic) - thank you CCL !!.The product was well packed, it works as expected and comes with the required cables. Its Ideal for drive maintenance such as moving data to larger drives, erasing older drives and recovering data, running manufacturer drive diagnostic tools etc..Throughput if a fair bit higher than my previous Startech 1 slot unit from a couple of years back, even when two drives are running flat out. This unit also has the improvement of not having its predecessor's huge high intensity blue LED that looks like a disco when its running at night. Overall, I'm really happy with the unit and I have added CCL to the list of companies I will ... MoreA good USB3 and ESATA dual dock from a reputable brand and a good price. Delivery was fast (Even during the Covid pandemic) - thank you CCL !!.The product was well packed, it works as expected and comes with the required cables. Its Ideal for drive maintenance such as moving data to larger drives, erasing older drives and recovering data, running manufacturer drive diagnostic tools etc..Throughput if a fair bit higher than my previous Startech 1 slot unit from a couple of years back, even when two drives are running flat out. This unit also has the improvement of not having its predecessor's huge high intensity blue LED that looks like a disco when its running at night. Overall, I'm really happy with the unit and I have added CCL to the list of companies I will use again.
originally posted on ebay.com
NO MORE COMPLICATED HARD DRIVE SOLUTIONS FOR COPYING/SWAPPING OUT HARD DRIVES WITHOUT THE NEED FOR A COMPUTER. WITH JUST THE PRESS OF ONE BUTTON YOU CAN MAKE A DUPLICATE OF YOUR COMPUTERS HARD DRIVE TO INCLUDE OPERATING SYSTEM. easy as 123 1 insert a hard drive that you want cloned in bay 1 2. insert a larger capacity hard drive in bay 2 to be used as the new or backup drive for your computer. 3. press the clone button.. THATS IT! THAT SIMPLE! THINK OF ALL THE POSSIBILTIES
originally posted on startech.com
I have been using this product for a few weeks now to duplicate drives and connect drives to my computer via USB. So far everything has been working well.I have used this device with many different sizes, types and brand of drives.The duplicator came with USB and eSATA cables for the computer as well as power adapter with ends for multiple countries. The cables are only about 1 meter, which I wish were longer, but I could purchase new ones if it becomes an issue. I have purchased the SAT2IDEADP separately so that I could also connect some old IDE drives (works flawlessly with this). I keep the quick guide handy to reminded me what each of the blinking lights means and for double checking before starting copy operations.You can connect two drives at the same ... MoreI have been using this product for a few weeks now to duplicate drives and connect drives to my computer via USB. So far everything has been working well.I have used this device with many different sizes, types and brand of drives.The duplicator came with USB and eSATA cables for the computer as well as power adapter with ends for multiple countries. The cables are only about 1 meter, which I wish were longer, but I could purchase new ones if it becomes an issue. I have purchased the SAT2IDEADP separately so that I could also connect some old IDE drives (works flawlessly with this). I keep the quick guide handy to reminded me what each of the blinking lights means and for double checking before starting copy operations.You can connect two drives at the same time while connected to the computer using USB and both disks show up on the computer. This allows for picking and choosing which data to copy between two disks as well as multitasking between different tasks. The data transfer is very fast over USB 3.0 and keeps up with the expected disk speed. I have not tested using eSATA as I don't have this port on any of my devices. In Windows 10 with USB connected, there is no setup required. Just plug it in, turn it on and when a disk is connected it immediately pops up in Windows ready for use. Disk duplication is pretty fast (not fantastic but close), but I like that my computer isn't needed and I can leave it to run overnight or while I do other tasks.This is an essential tool for any person task with supporting desktop or laptop computers. I use this device for disk backups, file recovery, drive migrations, disk upgrades, off-line disk access, wiping disks and many other troubleshooting tasks.One wish (not a deal breaker): After I duplicate a drive I have to wipe the original. This requires a connected computer with appropriate software and hours continuous operation. If this option were available it would be beyond excellent.The device is very solid and doesn't move around the desk when the disks are being used. The case is made of plastic but the internals and eject mechanisms are sturdy metal. I expect this product will last a long time and looks very professional when on my desk.So far I am very happy with this product and will continue to use it often. I received this product in exchange for an unbiased review.
| Hard drive | |
| Maximum storage capacity | 8 TB |
| Number of storage drives supported | 2 |
| Storage drive sizes supported | 2.5,3.5" |
| Storage drive interface | Serial ATA,Serial ATA II,Serial ATA III |
StarTech.com USB 3.0 Dual Hard Drive Docking Station with UASP for 2.5/3.5-Inch HDD/SSD SATA 6 Gbps (SDOCK2U33)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
StarTech SDOCK2U33 Dual-Bay USB 3.0 to Sata Hard Drive Docking Station
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
StarTech.com SDOCK2U33 USB3.0 Dual SATA HDD / SSD Dock with UASP
7-day returns
Dual-Bay USB 3.0 to SATA Hard Drive Docking Station, USB Hard Drive Dock, External 2.5/3.5" SATA I/II/III SSD/HDD Docking Station, Hot-Swap Hard Drive
Dual-Bay USB 3.0 to SATA Hard Drive Docking Station, USB Hard Drive Dock, External 2.5/3.5" SATA I/II/III SSD/HDD Docking Station, Hot-Swap Hard Drive
A good USB3 and ESATA dual dock from a reputable brand and a good price. Delivery was fast (Even during the Covid pandemic) - thank you CCL !!.The product was well packed, it works as expected and comes with the required cables. Its Ideal for drive maintenance such as moving data to larger drives, erasing older drives and recovering data, running manufacturer drive diagnostic tools etc..Throughput if a fair bit higher than my previous Startech 1 slot unit from a couple of years back, even when two drives are running flat out. This unit also has the improvement of not having its predecessor's huge high intensity blue LED that looks like a disco when its running at night. Overall, I'm really happy with the unit and I have added CCL to the list of companies I will ... MoreA good USB3 and ESATA dual dock from a reputable brand and a good price. Delivery was fast (Even during the Covid pandemic) - thank you CCL !!.The product was well packed, it works as expected and comes with the required cables. Its Ideal for drive maintenance such as moving data to larger drives, erasing older drives and recovering data, running manufacturer drive diagnostic tools etc..Throughput if a fair bit higher than my previous Startech 1 slot unit from a couple of years back, even when two drives are running flat out. This unit also has the improvement of not having its predecessor's huge high intensity blue LED that looks like a disco when its running at night. Overall, I'm really happy with the unit and I have added CCL to the list of companies I will use again.
NO MORE COMPLICATED HARD DRIVE SOLUTIONS FOR COPYING/SWAPPING OUT HARD DRIVES WITHOUT THE NEED FOR A COMPUTER. WITH JUST THE PRESS OF ONE BUTTON YOU CAN MAKE A DUPLICATE OF YOUR COMPUTERS HARD DRIVE TO INCLUDE OPERATING SYSTEM. easy as 123 1 insert a hard drive that you want cloned in bay 1 2. insert a larger capacity hard drive in bay 2 to be used as the new or backup drive for your computer. 3. press the clone button.. THATS IT! THAT SIMPLE! THINK OF ALL THE POSSIBILTIES
I have been using this product for a few weeks now to duplicate drives and connect drives to my computer via USB. So far everything has been working well.I have used this device with many different sizes, types and brand of drives.The duplicator came with USB and eSATA cables for the computer as well as power adapter with ends for multiple countries. The cables are only about 1 meter, which I wish were longer, but I could purchase new ones if it becomes an issue. I have purchased the SAT2IDEADP separately so that I could also connect some old IDE drives (works flawlessly with this). I keep the quick guide handy to reminded me what each of the blinking lights means and for double checking before starting copy operations.You can connect two drives at the same ... MoreI have been using this product for a few weeks now to duplicate drives and connect drives to my computer via USB. So far everything has been working well.I have used this device with many different sizes, types and brand of drives.The duplicator came with USB and eSATA cables for the computer as well as power adapter with ends for multiple countries. The cables are only about 1 meter, which I wish were longer, but I could purchase new ones if it becomes an issue. I have purchased the SAT2IDEADP separately so that I could also connect some old IDE drives (works flawlessly with this). I keep the quick guide handy to reminded me what each of the blinking lights means and for double checking before starting copy operations.You can connect two drives at the same time while connected to the computer using USB and both disks show up on the computer. This allows for picking and choosing which data to copy between two disks as well as multitasking between different tasks. The data transfer is very fast over USB 3.0 and keeps up with the expected disk speed. I have not tested using eSATA as I don't have this port on any of my devices. In Windows 10 with USB connected, there is no setup required. Just plug it in, turn it on and when a disk is connected it immediately pops up in Windows ready for use. Disk duplication is pretty fast (not fantastic but close), but I like that my computer isn't needed and I can leave it to run overnight or while I do other tasks.This is an essential tool for any person task with supporting desktop or laptop computers. I use this device for disk backups, file recovery, drive migrations, disk upgrades, off-line disk access, wiping disks and many other troubleshooting tasks.One wish (not a deal breaker): After I duplicate a drive I have to wipe the original. This requires a connected computer with appropriate software and hours continuous operation. If this option were available it would be beyond excellent.The device is very solid and doesn't move around the desk when the disks are being used. The case is made of plastic but the internals and eject mechanisms are sturdy metal. I expect this product will last a long time and looks very professional when on my desk.So far I am very happy with this product and will continue to use it often. I received this product in exchange for an unbiased review.
I have been searching for a way to clone Rollback Rx from one harddrive to another without losing snapshots. This worked flawlessly. This is a godsend since I and other Rollback Rx users have struggled for years to clone without using snapshots. (Drive Cloner Rx 6 is supposed does this, but I couldn't get that program to work. The only program that has worked for me is EaseUS Disk Copy, which is free, but doesn't always recognize the external drive.) One caveat, my source and destination drives were identical. So, I can't vouch regarding whether this would work as well if the hard drives were not identical. (I am cloning two Samsung 850 EVO 250 gb.) However, I wouldn't think this would be a problem if you adjusted the size of both drives to be the same prior to the ... MoreI have been searching for a way to clone Rollback Rx from one harddrive to another without losing snapshots. This worked flawlessly. This is a godsend since I and other Rollback Rx users have struggled for years to clone without using snapshots. (Drive Cloner Rx 6 is supposed does this, but I couldn't get that program to work. The only program that has worked for me is EaseUS Disk Copy, which is free, but doesn't always recognize the external drive.) One caveat, my source and destination drives were identical. So, I can't vouch regarding whether this would work as well if the hard drives were not identical. (I am cloning two Samsung 850 EVO 250 gb.) However, I wouldn't think this would be a problem if you adjusted the size of both drives to be the same prior to the clone. In addition, putting both drives in the unit works dramatically faster than the usual method of cloning where the source drive is in the computer and the destination drive is attached by a port. I noticed comments by other posters about difficulties telling which was space was for source drive and which was destination drive. It is marked on the unit, though the print is small. I think the problem is that putting the source in slot 2 (back) and destination slot 1 (front) seems counter-intuitive. However, it makes sense when you realize that the front slot is the one used when cloning from your computer. Therefore, the destination drive always goes in the front regardless of where the source drive is. Controls are easy. Construction is good.
Let me start off by saying, most of the people I have talked to that have a External Drive hooked up to their Direct TV DVR are all the same, the self powered and enclosed Phantom Drives. These are available from 1 TB all the way up to 6 TB, some with a cache and some with not. The first thing to point out is that these drives are the old standard 5400 rpm magnetic drives. They have their own power supply and are fully enclosed. Over the years I have gone through several of them, averaging maybe two years per drive. I am told this is about the expected lifetime of these drives as they are constantly running. Secondly, I also noticed that say I was recording the program I was watching, but at the same time I would be recording two other movies on different channels. ... MoreLet me start off by saying, most of the people I have talked to that have a External Drive hooked up to their Direct TV DVR are all the same, the self powered and enclosed Phantom Drives. These are available from 1 TB all the way up to 6 TB, some with a cache and some with not. The first thing to point out is that these drives are the old standard 5400 rpm magnetic drives. They have their own power supply and are fully enclosed. Over the years I have gone through several of them, averaging maybe two years per drive. I am told this is about the expected lifetime of these drives as they are constantly running. Secondly, I also noticed that say I was recording the program I was watching, but at the same time I would be recording two other movies on different channels. The drive would almost lock-up because it could not physically keep up with the amount of data that was being written and read. I own (2) 3 TB Phantom Drives and I also noticed the closer they got to being full there would be a direct correlation to how fast the DVR could seek data. It seemed to me the more they got full it would drop the seek times down to a point where you could notice. So, I did some looking around for an alternative, but I had yet to run into anyone that was not using the same Phantom Drives as I was. After looking at several different drive docks I decided on the StarTech Dual Bay Duplicator Dock. Like the Phantom Drives I also hooked the StarTech dock up to my DVR via the eSATA port on the back. And just like the Phantom Drives, when you first turn on the power button while simultaneously pushing the DVR reset button the Direct TV DVR would automatically format the new drive that I had in the StarTech dock. Because of the issues I had experienced when trying to do multiple tasks with the Phantom Drives, I decided on a WD 7200 rpm Black Series HDD for the dock. Yes, the immediate "out of pocket" costs are more than that of an equal size Phantom Drive, but I believe that because I am using a faster and higher quality drive than what they put in the Phantom Drives. In the long run the extra $50 in difference would pay off in the long run by better performance and a longer drive life. Finally, I have seen people post questions in the past about the possibility of using this dock with your choice of HDD as an alternative. But up until now I have not seen anyone post a different solution. And I know that there are tens of thousands of people who use an External drive to expand the storage capability of their Direct TV DVR. Well, now you have an alternative to the Phantom Drives. The WD 7200 rpm Black series that I purchased only cost $92 and also has a 64 MB cache, which the current Phantom Drives that I have do not. A 2 TB with a 64 MB cache Phantom Drive currently sells on Home Essentials Direct for only $105. But I really do think in the long run that I will be glad I spent the extra money to go the route that I did. Also there is one thing I have not yet done and that is to hook up one of the Phantom Drives to the StarTech dock and use the "duplicating" feature to copy all of the contents from that drive onto a regular 7200 rpm loose drive. As we all know when the Phantom Drives do fail, all of the time you spent building up your library of movies is lost! Now all of you Direct TV customers have a choice! Happy recording!! David
Well firstly, as stated above, this isn't actually a two-drive dock! Or at least if you're thinking it's a dock that can accept two SATA drives in addition to an IDE drive, since it looks like that, you will be sorely mistaken. Rather, it's a dock that slots one drive and cradles a second while you use an ide cable to access it--two VERY different things. The second "slot" just has a foam pad at the bottom. Talk about misleading! Beyond this, the functional parts that DO exist are in a sorry state. It's incapable of passing serial numbers and general SMART info to the host computer; of all the drives tested with the device, the results were the same: crystaldiskinfo couldn't read anything, and seatools (all drives tested were seagates) could only see the serial ... MoreWell firstly, as stated above, this isn't actually a two-drive dock! Or at least if you're thinking it's a dock that can accept two SATA drives in addition to an IDE drive, since it looks like that, you will be sorely mistaken. Rather, it's a dock that slots one drive and cradles a second while you use an ide cable to access it--two VERY different things. The second "slot" just has a foam pad at the bottom. Talk about misleading! Beyond this, the functional parts that DO exist are in a sorry state. It's incapable of passing serial numbers and general SMART info to the host computer; of all the drives tested with the device, the results were the same: crystaldiskinfo couldn't read anything, and seatools (all drives tested were seagates) could only see the serial numbers as a string of 0s. What's more, the device conked out once during drive initialization, and in general was very reluctant to actually surface the connected devices to windows. Buy something else.
Good Points: it works with two simultaneously mounted drives, each drive can be swapped without stopping the other drive. Other double docks I have bought do not operate this way and only permit one drive to be used at one time - which appears a little odd to me if you have two bays.i use 3.5inch drives ranging from 500gb to 3tb in these drives without issue. You can use 2.5inch drives but i have not so far.as this unit works well i have bought three in total to replace older units that would not work with larger capacity hard drives (they had a 2tb drive limit).i have two win7 nettop pc's each with one of these docks connected. i use the third for a standalone media player (i assume the media player is linux based).all units are connected via USB3.0 (can't ... MoreGood Points: it works with two simultaneously mounted drives, each drive can be swapped without stopping the other drive. Other double docks I have bought do not operate this way and only permit one drive to be used at one time - which appears a little odd to me if you have two bays.i use 3.5inch drives ranging from 500gb to 3tb in these drives without issue. You can use 2.5inch drives but i have not so far.as this unit works well i have bought three in total to replace older units that would not work with larger capacity hard drives (they had a 2tb drive limit).i have two win7 nettop pc's each with one of these docks connected. i use the third for a standalone media player (i assume the media player is linux based).all units are connected via USB3.0 (can't recall if these units have esata connections, if they do i don't use them)each drive slot has its own power button with a blue light to indicate the power supply is switched on (i turn the drive bay power off when i want to swap hard drives) The blue light flashes red when the drive is in use so you know not to turn the power off.sturdy robust device - i will buy this unit again if the need arises.Improvement Points: I have on the the units on a shelf under my desk and the power cable can fall out if you move the device. This can be a problem if the drive is in use - that said i don't move them when in use now.
Startech all the way. I picked one of these up several months back on sale to upgrade my older Startech USB 2.0 cloning station (mostly used as a docking station). I had originally tried some other brand (had the opaque plastic door/cover that closes over the HDD) and it just didn't work at all. I used this Startech unit recently to clone a 2TB storage HDD to a 3TB HDD (converted to GPT of course). The 2TB was 1/4 full; it only took 1.5 hours to move everything to the larger drive, which was MUCH faster than my previous setup. Startech is true plug-and-play unlike some of the other brands. I've never had an issue with Startech equipment, and have never had a failure. I still use the old cloner connected to my router for my NAS. Although pricey compared to the other ... MoreStartech all the way. I picked one of these up several months back on sale to upgrade my older Startech USB 2.0 cloning station (mostly used as a docking station). I had originally tried some other brand (had the opaque plastic door/cover that closes over the HDD) and it just didn't work at all. I used this Startech unit recently to clone a 2TB storage HDD to a 3TB HDD (converted to GPT of course). The 2TB was 1/4 full; it only took 1.5 hours to move everything to the larger drive, which was MUCH faster than my previous setup. Startech is true plug-and-play unlike some of the other brands. I've never had an issue with Startech equipment, and have never had a failure. I still use the old cloner connected to my router for my NAS. Although pricey compared to the other setups, it was still worth it. You can't go wrong.
The second slot on the top has nothing in it. Even though it APPEARS on the photos to be usable. It is not. You can hook up 1 sata drive... And one IDE Drive. Thats it. 1 Of each. Im not sure why it HAD to have the second slot lol. Im guessing they just re-used the case from the other model to save money. For the record though... Its that one slot from being a great product. Hoping I can find one I can still use for cloning Sata drives, but includes an IDE interface as well. This works for the one project I needed it for... Otherwise I dont know what Im going to do with it hahahahaha.
Update: Dropped from 5 star to 3 star. Bought this October 2016 and it has been running since installation. Today, for the first time, I used the power switches to turn the two drives off and eject them to check for dust and possible other debris. Looked clean as new, put the drives back in and switched them on and the computer no longer sees the docking station. Checked the hard drives using another tool and they're fine. Made sure the USB port was working and it's fine. Hooked it all up to another computer and it wouldn't see it. Don't use the power switches or you might screw up the docking station. While I realize that it might have outlived itself, turning it off and then on should have no effect whatsoever. That is screwed up. Probably won't be buying StarTech ... MoreUpdate: Dropped from 5 star to 3 star. Bought this October 2016 and it has been running since installation. Today, for the first time, I used the power switches to turn the two drives off and eject them to check for dust and possible other debris. Looked clean as new, put the drives back in and switched them on and the computer no longer sees the docking station. Checked the hard drives using another tool and they're fine. Made sure the USB port was working and it's fine. Hooked it all up to another computer and it wouldn't see it. Don't use the power switches or you might screw up the docking station. While I realize that it might have outlived itself, turning it off and then on should have no effect whatsoever. That is screwed up. Probably won't be buying StarTech products ever again. Original review: This is working as described and couldn't be any happier with the purchase. The activity lights on it are a nice touch also. StarTech.com USB 3.0 Dual Hard Drive Docking Station with UASP for 2.5/3.5-Inch HDD/SSD SATA 6 Gbps (SDOCK2U33)
| Hard drive | |
| Maximum storage capacity | 8 TB |
| Number of storage drives supported | 2 |
| Storage drive sizes supported | 2.5,3.5" |
| Storage drive interface | Serial ATA,Serial ATA II,Serial ATA III |