The N210D3-1GI features gold plated, which is durable large contact area connectors have been used for optimum signal transfer between connections. NVIDIA Phys X is the next big thing in gaming! Delivering physics in games is no easy task. It's an extremely compute-intensive environment based on a unique set of physics algorithms that require tremendous amounts of simultaneous mathematical & logical calculations. The best way to get real-time physics, such as explosions that cause dust & debris, characters with life-like motion or cloth that drapes & tears naturally is with an NVIDIA Phys X-ready Ge Force processor. NVIDIA CUDA technology unlocks the power of the hundreds of cores in your NVIDIA Ge Force graphics processor (GPU) to accelerate some of the most performance hungry computing applications. The CUDA technology already adopted by thousands of programers to speed up those performance hungry computing applications. Chipset Ge Force 210 Core Clock 590 MHz Shader Clock 1405 MHz Memory Clock 1200 MHz Process Technology 40 nm Memory Size 1 GB Memory Bus 64 bit Card Bus PCI-E 2.0 Memory Type DDR3 Direct X 10.1 Open GL 3.1 PCB Form Low Profile Digital max resolution 2560 x 1600 Analog max resolution 2048 x 1536 Multi-view 2 I/O HDMI*1 DVI-I*1 D-sub*1 Card size 197 mm x 121 mm x 24 mm Power requirement 300W