GeForce 8400 GS, 256MB GDDR2, 567MHz, PCI-E, DirectX 10
Zotac ZT-84MEG4P-FSL, GeForce 8400 GS, GDDR2, 64 bit, 667 MHz, 2560 x 1600 pixels, PCI Express x16
Zotac ZT-84MEG4P-FSL. Graphics processor: GeForce 8400 GS, Processor frequency: 576 MHz. Graphics card memory type: GDDR2, Memory bus: 64 bit, Memory clock speed: 667 MHz. Maximum resolution: 2560 x 1600 pixels. DirectX version: 10, OpenGL version: 2.1, Dual-link DVI. Interface type: PCI Express x16. Cooling type: Active