UnionSine 320GB 2.5" Ultra Slim Portable External Hard Drive HDD-USB 3.0 for PC, Mac, Laptop, PS4, Xbox one,Xbox 360,HD-2510(Black)
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30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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At a glance
- Condition
- New
- Capacity
- 320GB
- Color
- Black
- Model
- HD2510
- Storage
- 320 GB
- Dimensions
- 4.56 x 3.15 x 0.5 in
- Weight
- 4.8 oz
- Works with
- Gaming Console, Computer
Features 6
- Ultra-Fast Data Transfers - The external hard drive works with the USB 3.0 thickened copper core cable to provide super fast transfer speed. The theoretical read speed is as high as 125MB/s-137MB/s, and the write speed is as high as 103MB/s.
- Ultra-thin and quiet-The motherboard adopts JMicron 578 solution without noise, Designed to fit the size. With a thin and compact size, it pops into your pocket for easy storage.
- CompatibilityCompatible with PS4/xbox one/Windows/Linux/Mac/Android / stable and fast loading on game consoles no difference from fast transmission when using on PC
- Plug and Play - With no software to install, just plug it in and the drive is ready to use.The hard disk chip is wrapped with an aluminum anti-interference layer to increase heat dissipation and protect data
- Double anti-interference-The external hard drive chip adds a signal shielding layer, the transmission speed of the hard disk will be faster than other hard disks, stable and undisturbed
- What You Get - 1 x Portable Hard Drive, 1 x USB 3.0 Cable, 1 x User Manual, Gift-type shell packaging ,Three-year manufacturer's warranty and free technical support services
Specs 23
| Digital Storage Capacity | 320 GB |
|---|---|
| Hard Disk Interface | USB 3.0 |
| Connectivity Technology | USB |
| Brand | UnionSine |
| Special Feature | portable hard drive, 3 Year Warranty |
| Hard Disk Form Factor | 2.5 Inches |
| Hard Disk Description | Mechanical Hard Disk |
| Installation Type | External Hard Drive |
| Color | Black |
| Hard Drive | 320 GB Mechanical Hard Disk |
| Number of USB 2.0 Ports | 1 |
| Number of USB 3.0 Ports | 1 |
| Series | HD2510 |
| Item model number | HD2510 |
| Hardware Platform | Mac/Linux, Windows, Android |
| Operating System | Windows/Mac/Linux/Android |
| Item Weight | 4.8 ounces |
| Product Dimensions | 4.56 x 3.15 x 0.5 inches |
| Item Dimensions LxWxH | 4.56 x 3.15 x 0.5 inches |
| Flash Memory Size | 320 GB |
| Hard Drive Interface | USB 3.0 |
| Hard Drive Rotational Speed | 5400.00 |
| Manufacturer | UnionSine |
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Frequently asked questions
This product is currently out of stock. Please check back later for shipping info.
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Easy to install on my Dell laptop
Capacity: 2TB
Color: Black
I love the small size of this external hard drive and its 2TB capacity. I have tons of digital files and my computer was running low on storage so I started looking for an external hard drive. This one fit all my needs and was competitively priced. So far it is working great and my computer is running much better without being clogged down by the files.
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Reviewed in the United States on February 1, 2025 by MarineWife91
Excellent external hard drive
Capacity: 500GB
Color: Black
If you’re looking for a reliable, functional, easy to operate, quick and portable external hard drive w a lot of storage, this is it!!!
Reviewed in the United States on January 13, 2025 by Johnna Adams
Seems good so far…
Capacity: 750GB
Color: Black
It is much smaller than I thought it would be, and seems put together well enough. Definitely not rugged though. It connected to my Xbox and was instantly recognized and ready for formatting which went super smooth. The speeds are very close to what they are advertised as. I got an average of about 710-750 Mbps which is close to the converted advertised speeds of 800 Mbps. It does get a slight dip in speeds around the first 10 seconds and last 15 seconds of a transfer, but it only fell to 650 Mbps which is still fast enough for me. Very good value for money. Also does stay relatively cool during sustained transfers however it did eventually begin to get a little bit warm, but not concerningly warm or anything. My drive did only come with 698 GB when it should have come with 750 GB, but overall seems like a great product.
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Reviewed in the United States on December 5, 2024 by Jack
Easy hook up
Capacity: 1TB
Color: Black
Works great
Reviewed in the United States on January 29, 2025 by retiredandlovingit
Great for easy storage!
Capacity: 750GB
Color: Black
I use this with my MacBook Pro and it has worked perfectly. Fast transfers and great for saving storage space on my Mac. I can work on files stored on it without having to transfer them back on to my computer.
Reviewed in the United States on February 1, 2025 by Frank Mahood
Excellent Product
Capacity: 500GB
Color: Pink
The hard drive connect very quickly doesn’t take long to install it on your computer. The drive is so pretty for the color I got which is pink. Can store of 500 GB as said in description. Quality and backing things up is fantastic!
Reviewed in the United States on January 26, 2025 by Alissa Prudhomme
Pretty decent!
Capacity: 320GB
Color: Pink
Not the fastest thing and does get a little warm, but so far so good! It’s saved data and has been easily portable. I think this is good for an average hardrive and if need be I wouldn’t mind buying another one.
Reviewed in the United States on January 18, 2025 by Memory
It would be great if it came with a protective case!…
Capacity: 500GB
Color: Pink
I recently purchased the UnionSine 500GB Ultra Slim Portable External Hard Drive, and overall, I’m quite pleased with my choice. The design is sleek and stylish, and I love the pink color—it adds a fun touch to my tech accessories. Setting it up was a breeze; I simply plugged it into my laptop via the USB 3.0 port, and it was recognized immediately. The transfer speeds are impressive, making it easy to back up my files quickly. The 500GB capacity is more than enough for my needs, allowing me to store a large number of documents, photos, and even games without any hassle. However, the only reason I didn’t give it a full five stars is that the drive does feel a bit fragile, so I’m a little cautious when handling it. It would be great if it came with a protective case or more robust construction. Overall, if you’re looking for a stylish, portable, and efficient external hard drive, I highly recommend the UnionSine 500GB model. It’s perfect for anyone needing extra storage on the go!
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Reviewed in the United States on October 20, 2024 by Belina Belina