External hard drive. Interfaces: Type-A USB 3.0 (3.1 / 3.2 Gen. 1). Power supply: Via data cable. File system: exFAT (Windows & Mac OS). 256-bit AES encryption. We present the world's first rugged external hard drive with RGB lighting. With the HD770G, you can not only store all your games and data but also keep them with style. Additionally, the HD770G exceeds the IP68 standard, meaning it is water and dust resistant, and thanks to its robust triple-layer construction, it is shockproof. What more could you ask for? Storage with flair. The HD770G features a design like no other external hard drive, thanks to its pronounced beveled edges and two beam-like RGB strips that showcase your style. Moreover, between the two light strips is a centerpiece with a perforated pattern that comes to life when the RGB lighting pulses.