Since its launch, he UnionSine HD2510 external hard drive has sold over 100,000 units across multiple platforms, earning widespread praise from users worldwide.
With high-speed data transfer, stable performance, sleek design, and great value for money, the HD2510 remains a global bestseller—trusted for work, gaming, and multimedia backup.

Stable Data Transfer

Equipped with USB 3.0 and backward compatible with USB 2.0, it delivers ultra-fast transfer speeds—up to 125MB/s read and 103MB/s write in theory.

Slim and Lightweight Design

Sleek and minimalist appearance with a slim, compact body that saves space. Perfectly portable, it fits easily into pockets or backpacks for hassle-free everyday carry.

Plug and Play

No driver or software installation required. Just plug it in and start using it instantly with ease.

Wide Compatibility

Compatible with Windows (11/10/8/7/Vista/XP), Mac OS X, Linux, and Android systems. Supports desktops, laptops, Mac computers, smart TVs, PS4, PS5, and Xbox.

Choose What Fits You Best

Available in multiple capacities from 160GB to 2TB and a variety of colors to match your style. Whether for work files, daily backups, game storage, or saving photos and videos — there’s just the right space for everything that matters.