The SAPPHIRE HD 7950 3GB features SAPPHIREs new dual-extractor technology
- Dual-X
- a highly efficient multi-heatpipe cooler with dual fans providing quiet & very cool operation during normal operating conditions, & superb cooling performance even under extreme load. For enthusiasts wishing to maximise performance, a new version of the SAPPHIRE overclocking tool, Tri XX supporting this latest generation of technology is available free to download from the SAPPHIRE website. Tri XX allows tuning of GPU voltage as well as core & memory clocks, whilst continuously displaying temperature. Manual control of fan speed is supported, as well as user created fan profiles & the ability to save up to four different performance settings. Specifications GPU 810 MHz Core Clock 28 nm Chip 1792 x Stream Processors Memory 3072 MB Size 384 -bit GDDR5 5000 MHz Effective Output 1 x Dual-Link DVI 1 x HDMI (with 3D) 2 x Mini-Display Port Display Port 1.2 Dimension 275 (L)x 115 (W)x 42 (H) mm Size Software Driver CD SAPPHIRE Tri XX Utility Accessories Cross Fire Bridge Interconnect Cable DVI to VGA Adapter Mini-DP to DP Cable 6 PIN to 4 PIN Power Cable x 2 HDMI to SL-DVI Adapter (Full Retail SKU only) HDMI 1.4a high speed 1.8 meter cable (Full Retail SKU only)