TOUGHAIR 710 is designed for the latest Intel and AMD CPUs, which needs the best possible cooling solution, so we doubled everything and came up with the Dual-Tower Dual Fan Design, allowing the two 140mm fans to perform the best possible cooling exceeding all previous TOUGHAIR series models. Adding a copper base with anti-corrosive nickel plating that covers all seven Ø6mm U-shape copper heat pipes results in even heat distribution from the heat source and provides exceptional heat dissipation even with high-performance CPUs. The extended fin stack, along with the significant asymmetric fin structure of the TOUGHAIR Series, gives a broader heat dissipation area which boosts cooling performance to the next level, so if you're looking for a boost on your air cooler, the TOUGHAIR 710 CPU Cooler won't let you down. •P/N:CL-P110-CA14GM-A •COMPATIBILITY Intel：LGA 2066/2011/2011-3/1700/1200/1156/1155/1151/1150 AMD：AM5/AM4 •DIMENSIONS Standard: 148.6 x 146.6 x 165 mm ( L x W x H) 48mm RAM •Compatibility: 148.6 x 146.6 x 188.5 mm ( L x W x H) •HEATSINK MATERIAL: Aluminum FinsCopper •Heat pipes: HEATPIPE Ø6mm x 7 pcs •FAN DIMENSION: 140 x 140 x 25 mm ( L x W x H ) •FAN QUANTITY: 2 pcs FAN SPEED: PWM 500 ~ 1400 RPM With L.N.C PWM 300~1100 RPM •RATED VOLTAGE: 12V START• VOLTAGE: 9V •RATED CURRENT: 0.17 A (one fan) •POWER INPUT: 2.04 W (one fan ) •AIR FLOW: 81.96 CFM (one fan ) With L.N.C 65.03 CFM •ACOUSTICAL NOISE: 23.9 dB-A With L.N.C 18.5 dB-A •LIFE TIME/FAN LIFE TIME: 40,000 hours •PIN CONNECT: 2510 - 4Pin •COOLING POWER: 250 W