Terratec Cinergy C PCI HD. TV tuner type: DVB-C. Video formats supported: MPEG 2, MPEG 4, Audio formats supported: AC3 DD, MPEG. Interface type: PCI. Dimensions (WxDxH): 238 x 200 x 65 mm, Weight: 0.4 kg. Minimum RAM: 1024 MB, Minimum hard disk space: 300 MB, Minimum processor: 2.0 GHz Intel/ AMD