home > Colorful640-1024M D3 / N640-103-N0H
Colorful Colorful640-1024M D3 (part number N640-103-N0H) Graphics Processing Unit for desktop market segment is based on NVIDIA GeForce GT 640 DDR3. The GPU is produced on 28 nm technological process. The card has 900 MHz graphics clock frequency. It also features 384 CUDA cores, 32 texture units, along with 16 ROPs. The Colorful640-1024M D3 embeds 1 GB of DDR3 memory. Because the memory is clocked at 891 MHz, and utilizes 128 bit bus, the effective memory bandwidth is 28.5 GB/s. The GPU supports PCI Express 3.0 interface, and uses 2 motherboard slots. The maximum power consumption of this model is 65 Watt.
More detailed specifications of the Colorful Colorful640-1024M D3 card are available below.