The SAPPHIRE HD 7750 ULTIMATE is the first card in this generation to use a passive heatpipe & heatsink cooler to deliver totally silent cooling, & increased reliability as it has no mechanical moving parts. It shares all the features of the HD 7700 series & the highly acclaimed GCN graphics processing architecture making it ideal for HTPCs & any general purpose PC where operational noise needs to be kept to a minimum. Specification: Display Support 3 x Maximum Display Monitor (s) support Output 1 x Dual-Link DVI 1 x HDMI (with 3D) 1 x Display Port GPU: 800 MHz Core Clock 28 nm Chip 512 x Stream Processors Video Memory: 1024 MB Size 128 -bit GDDR5 4500 MHz Effective Dimension
- 185 (L)x 120 (W)x 50 (H) mm Size. Software
- Driver CD System Requirements: Certified power supplies are recommended. Please refer to: http://support.amd.com/us/certified/power-supplies/ Pages/listing.aspx 1024MBMinimum of system memory. Installation software requires CD-ROM drive. DVD playback requires DVD drive. Blu-ray / HD DVD playback requires Blu-ray / HD DVD drive. 400 Watt Power Supply is required. For best cooling performance, a chassis installed with at least one 120mm or 90mm fan is required.