Freecom MediaPlayer-3 400 GB silver. Image formats supported: JPEG, Video compression formats: MPEG-1, MPEG-2, MPEG-4, Audio formats supported: AC3, DTS, MP1, MP3. Weight: 0.95 kg. Dimensions (WxDxH): 205 x 127 x 36 mm, Hard drive capacity: 400 GB, Connectivity technology: Wired