home > Viper Radeon X1900 GT / X1900GT256
Diamond Multimedia Viper Radeon X1900 GT (part number X1900GT256) is a Graphics Processing Unit, produced on 90 nm technological process. The GPU is based on ATI Radeon X1900 GT, and it is aimed at desktop market. The card has graphics clocked at 575 MHz. Furthermore, it has 12 pixel shaders, 12 texture units, together with 12 color ROPs. The Viper Radeon X1900 GT comes with 256 MB of GDDR3 memory. Since the memory is clocked at 600 MHz, and utilizes 256 bit bus, the effective memory bandwidth is 38.4 GB/s. The GPU supports PCI Express 1.0 interface, and requires 1 slot on the motherboard. The maximum power draw of this model is 75 Watt.
Please see below for detailed specifications of the card.