home > GeForce GT 640 2 GB DDR3 OC / GV-N640OC-2GI (rev. 2.0)
GIGABYTE GeForce GT 640 2 GB DDR3 OC (part number GV-N640OC-2GI (rev. 2.0)) Graphics Processing Unit for desktop market segment is based on NVIDIA GeForce GT 640 DDR3. The GPU is manufactured on 28 nm technology. The card has 941 MHz graphics clock frequency. It also boasts 384 CUDA cores, 32 texture units, as well as 16 ROPs. The GeForce GT 640 2 GB DDR3 OC comes with 2 GB of DDR3 memory, utilizing 128 bit bus. The memory is clocked at 900 MHz, which gives 28.8 GB/s memory bandwidth. The GPU supports PCI Express 3.0 interface, and uses 2 motherboard slots. This model needs up to 65 Watt of power.
More detailed specifications of the GIGABYTE GeForce GT 640 2 GB DDR3 OC card are available below.