Brand: ASUS Model: ENGT520 SL/DI/2GD3/V5 Chipset Manufacturer: NVIDIA GPU: GeForce GT520 GPU Code Name: GF119 Manufacturing Process: 40nm Core Clock: 700MHz Shader Clock: 4MHz Stream Processor: 48 Effective Memory Clock: 1200MHz Memoroy Size: 2048MB Memory Type: GDDR3 Memory Bus Width: 64-bit DirectX: 11 OpenGL: Support Bus Standard: N/A RAMDAC: 400MHz Max Resolution: 2560 x 1600 HDCP: Support Interface: 1 x HDMI 1 x DVI 1 x VGA Other Features: Energy saving Supports PhysX Cooling System: Built-in heat sink Accessories: 1 x Software CD 1 x Installation bracket 1 x Chinese user manual