UnionSine External Hard Drive 12TB 3.5″ Desktop HDD USB3.0

UnionSine External Hard Drive 12TB 3.5" Desktop HDD USB3.0 Storage Compatible for PC

UnionSine External Hard Drive 12TB 3.5″ Desktop HDD USB3.0 Storage Compatible for PC, Mac, TV, Desktop, Laptop(Black) HD3511


From the brand

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Weight: 1.42 kg
Dimensions: 16 x 13 x 4 cm; 1.42 kg
Brand: UnionSine
Model: HD3511
Colour: Black
Batteries Included: No
Manufacture: UnionSine
Dimensions: 16 x 13 x 4 cm; 1.42 kg

8 Responses

  1. Anonymous says:

     United Kingdom

    Already copied 4tb of my data into this new drive, the speed is between 150mb to 220mb per second. It’s a single disc external harddrive so it doesn’t take much space you can put it in the corner somewhere. The noise level is also low, mostly the loading sound from the disc.

  2. Anonymous says:

     United Kingdom

    Absolutely value for money, and saved me having to get a new xbox. Literally plug and play, xbox recognised it immediately few click and was up and running in seconds. It’s a great compact size and takes up little room at side of console. Came with assorted cables to enable easy connection to any device.

  3. Anonymous says:

     United Kingdom

    18TB version reviewed. Been using this for a month or so and I’m thoroughly impressed with this drive. This is a quality item – well packaged with good length, high quality cables. I’m getting a steady 250 Mb/sec both read and write. The drive does not get hot at all (slightly warm at most) so it’s clearly well ventilated in the casing. The drive is really quiet, too – other than the flashing LED I usually don’t even notice it’s transferring. I can store all my media, software and disk images of my laptop drives on this with plenty space to spare. At this price I’m considering buying a second drive to serve as a backup for this one. No more plugging/unplugging multiple smaller external drives trying to find some file or other.

  4. Anonymous says:

     United Kingdom

    This product capacity is 10tb and the size is not much big it’s easy to use and it has type c connector which is good, and the performance is very good and I have transfered all the data from my computer to this hard drive just mater of time.

  5. Anonymous says:

     United Kingdom

    I bought the UnionSine 10TB Hard Drive for my film production projects. With countless hours of footage and massive file sizes, I needed reliable storage. This HDD handles it all with ease, thanks to its fast USB 3.0 and vast capacity. It’s been a game-changer, letting me focus on editing without storage worries. Plus, it’s sleek and quiet!

  6. Anonymous says:

     United Kingdom

    This is an amazing external storage HDD with an HDD inside that is HGST Ultrastar He10 HUH721010ALE601, this HDD is made for heavy workload and 24/7 work and an insane 2.5M-hour MTBF rating (it can work for about 200 years) but if you have SATA cable from your PSU to the HDD you need to cover a pin with kaptop tape or cut the pin from the HDD with the tip of the cutter.
    Inside the external case I got about ~150mb/s write and ~180mb/s reads BUT with the HDD inside my PC case I could get DOUBLE THE SPEEDS.
    I don’t know why they would put such a powerful HDD inside an external enclosure anyway this HDD also have shocks resistance but if you drop it I would not count on it anymore.
    This HDD is sold for about 400$ new on other websites, what is over here is a real bargain.
    I will attach pictures how I made my HDD to work inside my PC.

    5.0 out of 5 stars Power disable feature HDD must be made to make this HDD inside your pc to work

  7. Anonymous says:

     United Kingdom

    The normal non technical person would potentially not understand that due to math and loop holes 18TB is actually 16TB of useable space

    That being said, it works wonderfully does what I need it to do. Great quality and performance.

  8. Kaitlyn0076 says:

     United Kingdom

    Golden Review Award: 2 From Our UsersThis is a HD for STORAGE. If you understand that then you understand you have got a great product. If you thought you were buying a super-fast , slinky silent 12 TB SSD RAID System for this kind of money you need to up your techology research skills.
    Store the files you need to store then leave the disk aside untill you need to retrieve or store more.

    I use mine as a Safe Vault for videos that I shoot. It’s a Master Back Up for me. With the size of the files I generate ( 8 Gig per one minute of video) I think I will be able to store about 28 hours before having to buy another. I’m even thinking about getting another just to have a Master back-up of the Master Back-Up 🙂 The videos represent thousands of hours of work and cost so it makes sense.