GV-N640OC-2GI (rev. 2.0)
other version : rev.
GIGABYTE HD Experience Series  
  • Powered by NVIDIA GeForce GT 640 GPU
  • Integrated with the first 2048MB DDR3 memory and 128-bit memory interface
  • OC Edition - Core Clock: 941 MHz
  • Features Dual Link DVI-D*2/ D-Sub/ HDMI
  • Support PCI Express 3.0 x16 bus interface
  • System power supply requirement: 350W