home > HD6770-Z VF902 Black Pearl
Zalman HD6770-Z VF902 Black Pearl is a Graphics Processing Unit for desktop market segment, based on AMD Radeon HD 6770. The GPU is produced on 40 nm manufacturing process, and utilizes TeraScale 2 Unified Processing architecture. The card's graphics frequency is 850 MHz. It also has 800 stream processors, 16 color ROPs, and 40 texture units. The HD6770-Z VF902 Black Pearl has 1 GB of GDDR5 memory. Because the memory is clocked at 1.2 GHz, and uses 128 bit bus, the effective memory bandwidth is 76.8 GB/s. The GPU has PCI Express 2.1 interface, and needs 2 slots on the motherboard. This model has the maximum power consumption of 108 Watt. For improved Zalman HD6770-Z VF902 Black Pearl game and 3D graphics performance, it can be paired with another card in crossfire mode.
More detailed specifications of the graphics card are available below.