UnionSine HDD2510 Ultra Slim Portable Hard Drive 500GB
- 500 GB capacity, 5400 rpm mechanical drive
- USB 3.0, also USB 2.0 compatible
- 125 MB/s read, 103 MB/s media speed
- 2.5 inch drive, 0.5 inch thick
- PC, Mac, laptop, PS4, Xbox One and Xbox 360
- USB 3.0 cable and manual in the box
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A slim, small-capacity portable hard drive for backups and extra console storage over USB. It is a mechanical drive, so it is slower than flash storage and sensitive to drops.
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ASIN: B0FV8D5Y4DModel: HDD2510Category: External Hard Drives
Overview
A student, console gamer or office worker can slip this thin pocketable drive into a bag and plug it in over USB. It works with PCs, Macs and the consoles named in the title.
Backups of documents, photos and a few games fit on the capacity, and the speeds suit large file copies. Spinning platters mean it needs careful handling and trails flash in speed. The capacity is small for modern game libraries.
Who it's for
A student or office worker who wants an inexpensive way to back up files. A console owner can add a little game storage. Photographers, video editors and anyone carrying the drive on rough trips should look at a larger flash drive.
Pros and cons
- Slim and portable
- USB 3.0 interface
- Works with PC, Mac and consoles
- Cable and manual included
- Mechanical drive can fail if dropped
- Slower than flash storage
- Format for each system not listed
Performance notes
Transfer speed is limited by the spinning platters, so large files copy at the listed read speed rather than the full interface speed. A fast USB port is needed for those speeds, and an older port will be slower. The drive may need reformatting to work with a console or a different computer.
Specifications
| Brand | UnionSine |
|---|---|
| Model | HDD2510 |
| Dimensions & fit | |
| Item Dimensions L x W x Thickness | 4.56 x 3.15 x 0.5 inches (L x W x Thickness) |
| Capacity & performance | |
| Digital Storage Capacity | 500 GBlower than 97% of 144 external hard drives |
| Media Speed | 103 MB/s |
| Read Speed | 125 MB/s |
| Hard Disk Rotational Speed | 5400 rpm |
| Construction & materials | |
| Color | Black |
| Compatibility & installation | |
| Hard Disk Interface | USB 3.0 |
| Hardware Connectivity | USB 2.0, USB 3.0 |
| Compatible Devices | Desktop, gaming console, laptop, television |
| Other details | |
| Hard Disk Form Factor | 2.5 inches |
| Hard Disk Description | Mechanical hard disk |
| BuiltIn Media | Hard drive, USB 3.0 cable, user manual |
Closest rivals on specs
Frequently asked questions
Does the UnionSine hard drive work with Xbox and PlayStation?
The title lists PS4, Xbox One and Xbox 360, and the specs name Xbox One as a compatible console.
Is the UnionSine drive a solid state drive?
No. It is a mechanical hard disk spinning at 5400 rpm.
What comes with the UnionSine hard drive?
The list shows the drive, a USB 3.0 cable and a user manual.