Mobile GPU

Specifications of the MSI Radeon X1900 XT 256 MB GPU

MSI Radeon X1900 XT 256 MB (part number RX1900XT-VT2D256E) Graphics Processing Unit for desktop market segment is based on ATI Radeon X1900 XT, and produced on 90 nm technological process. The GPU was introduced in January 2006. The card has graphics clocked at 625 MHz. It also has 48 pixel shaders, 16 texture units, along with 16 color ROPs. The Radeon X1900 XT 256 MB incorporates 256 MB of GDDR3 memory. Since the memory operates at 725 MHz, and utilizes 256 bit bus, the effective memory bandwidth is 46.4 GB/s. The GPU supports PCI Express 1.0 interface, and requires 2 motherboard slots. The maximum power draw of this model is 100 Watt, same as on the reference design.

More detailed specifications of the MSI Radeon X1900 XT 256 MB card are available below.