GPU Heatsink Backplate Dual wentylator Silicone Thermal Pad for RTX 3090 3080 3070 Description: [Function]: solve the problem of high temperature memory of the back graphics card. [High efficiency]: Radiator of graphics card motherboard, fans with adjustable speed, standard fans 6010, do 20CFM at full load, hydraulic bearings with low noise, speed adjustment possible. [Function]: The fan cable ma 4-pin connector, the same as the usual wentylator housing and is connected do fan socket on the motherboard. It can be run on the motherboard to adjust the speed, speed range 1500-4500 rpm. /min, which can be adjusted freely. [Size]: This radiator of the back of the graphics card is equipped with a cable length of 400 mm 10 mm, making it suitable do different computer configurations. [Fan Flow]: Each wentylator provides 12,2 CFM5%, ensuring efficient cooling and stable graphics card operation. Specification: Material: Aluminum Alloy Fan model: 6010 bracket Fan speed: 1500-4500 5% rpm Display Built-in Fan interface: small 4-pin, adjustable with Maximum noise level: 25,5 dB (single) Bearing Type: Plain Bearing Wire length: 400 mm 10 mm Size Chart: 90 mm x 180 mm x 15 mm / 3,54 inch x 7,09 inch x 0,59 inch The package includes: 1 radiator on the back plate 1 silicone thermal pad 3 rubber bands 5 cable ties