GIGABYTE GV-R487-1GH-B, 1 GB, GDDR5, 256 bit, 2560 x 1600 pixels, PCI Express 2.0
GIGABYTE GV-R487-1GH-B. Discrete graphics card memory: 1 GB, Graphics card memory type: GDDR5, Memory bus: 256 bit. Maximum resolution: 2560 x 1600 pixels. DirectX version: 10.1, OpenGL version: 2.1. Interface type: PCI Express 2.0. Cooling type: Active