HD 4650 1G DDR2 PCI-E
Sapphire Radeon HD 4650, 1 GB, GDDR2, 128 bit, 400 MHz, 2560 x 1600 pixels, PCI Express x16
Sapphire Radeon HD 4650. Processor frequency: 600 MHz. Discrete graphics card memory: 1 GB, Graphics card memory type: GDDR2, Memory bus: 128 bit, Memory clock speed: 400 MHz. Maximum resolution: 2560 x 1600 pixels. DirectX version: 10.1, OpenGL version: 2.0. Interface type: PCI Express x16. Cooling type: Active