Sapphire HD 6950 Dirt3 Specs | TechPowerUp GPU Database
Sapphire HD 6950 Video Card Review (with CrossFire Results) - Overclockers
SAPPHIRE Radeon HD 6950 1GB GDDR5 PCI Express 2.1 x16 CrossFireX Support Video Card with Eyefinity 100312-1GSR GPUs / Video Graphics Cards - Newegg.com
Sapphire Radeon HD 5870 (Cypress XT) DirectX 11 Video Card - Newegg.com - Newegg.com
AMD Radeon HD 6950 Specs | TechPowerUp GPU Database
AMD Radeon HD 6950 Specs | TechPowerUp GPU Database