GV-N640D5-1GL
Ultra Durable 2 Series  
  • Powered by NVIDIA GeForce GT 640 GPU
  • Integrated with the first 1024MB GDDR5 memory and 64-bit memory interface
  • Core Clock: 1046 MHz
  • Features Dual-Link DVI-D / HDMI / D-Sub
  • Support PCI Express 2.0 x8 bus interface
  • System power supply requirement: 300W