SAPPHIRE HD 7870 2GB Video Cards GDDR5 256bit Graphics Card For AMD 7800 series Radeon HD7870 2GB HD 7870 2G HDMI DVI Used|Graphics Cards| - AliExpress
SAPPHIRE Radeon HD 7870 GHz Edition Video Card 100354OC-2L - Newegg.com
AMD Radeon HD 7870 Launch Recap
AMD Radeon HD 7870 GHz Edition vs Nvidia GeForce GTX 670: What is the difference?