ATI RADEON HD 3850 512 MB, PCI Express 2.0 x16, DirectX® 10.1
Sapphire Radeon HD 3850 512MB, GDDR3, 256 bit, 1656 MHz, 2560 x 1600 pixels
Sapphire Radeon HD 3850 512MB. Processor frequency: 668 MHz. Graphics card memory type: GDDR3, Memory bus: 256 bit, Memory clock speed: 1656 MHz. Maximum resolution: 2560 x 1600 pixels. DirectX version: 10.1, OpenGL version: 2.0, Dual Link DVI