Gigabyte Gv-r927xoc-2gd

Ultra Durable VGA™ Lower GPU Temperature Ultra Durable VGA board provides dramatic cooling effect on lowering both GPU and memory temperature by doubling the copper inner layer of PCB. Better Overclocking Capability Ultra Durable VGA board reduces voltage ripples in normal and transient state, thus effectively lowers noises and ensures higher overclocking capability. Decrease Power Switching Loss Ultra Durable VGA board allows more bandwidth for electron passage and reduces circuit impedance. The less circuit impedance, the more stable flow of current and can effectively improve power efficiency. OC GURU ll Brand-new instinctive user interface, easier to monitoring and adjusting all important settings. Users can set up MONITORING, GPU CLOCK, MEMORY CLOCK,FAN, OSD, ONLINE SUPPORT and update driver, BIOS directly. Gold plated HDMI Gold plated, durable large contact area connectors have been used for optimum signal transfer between connections Chipset Radeon R9 270X Core Clock Base / Boost clock：1050 / 1100 MHz Memory Clock 5600 MHz Process Technology 28 nm Memory Size 2048 MB Memory Bus 256 bit Card Bus PCI-E 3.0 Memory Type GDDR5 DirectX 11.2 OpenGL 4.3 PCB Form ATX Digital max resolution 4096 X 2160(via a single HDMI connector and not supported with two DVI connectors) Analog max resolution 2048 x 1536 I/O Dual-link DVI-I*1 / DVI-D*1 / DisplayPort*1 / HDMI*1 Card size L=297mm W=132mm H=43mm Power requirement 500W(with two 6-pin external power connectors)