SPARKLE Computer Co., Ltd., the professional VGA card manufacturer and supplier, has announced the non-reference GeForce GTX 470/465 graphics cards providing solderless products with green process and free contact process cooling technology, providing splendid 3D Surround and cooling performance to mainstream gamers.

The Sparkle GeForce GTX 470/465 graphics cards bring in a 80mm PWM cooling fan that can reduce noise during operation. Based on 40nm process, a high speed GDDR5 memory interface, a shader frequency of 1215 MHz, and full DirectX 11 support; The GeForce GTX 470/465 boast 448/352 stream processors, and a 320-bit/256-bit memory interface with a 607MHz core clock and 1280MB of 3384MHz/1024MB of 3206MHz GDDR5 memory.

The GeForce GTX 470/465 graphics cards uses solderless product with green process, making the cooling metal to fully contact each other, improving the ineffective heat conduction caused by traditional tin soldering and reducing the thermal resistance; With 5 high-performance copper heat pipes, the GeForce GTX 470/465 graphics cards, the heat pipes contact the GPU directly. This design allows the heat to transfer to the heat sink rapidly, increasing the heat conduction effectively, and the cooling performance was significantly upgraded to maintain the stability of the system.

Furthermore, the GeForce GTX 470/465 support NVIDIA 3-way SLI technology, and dual-DVI, one mini-HDMI connectivities.