Hydro Series H115i is an all-in-one liquid CPU cooler with a 280mmradiator & dual SP140L PWM fans for cooling that&s far superior to stock CPU air coolers Liquid cooling works better than air cooling & the self-contained design of the H115i gets you up & running quickly so you can spend more time enjoying the performance of your overclocked processor & less time assembling filling & maintaining your cooling system The H115i has Corsair Link software control built in Just attach the included cable to a USB (Universal Serial Bus) header on your motherboard & download the software from Corsaircom then customize & monitor your temps fan & pump speeds & even the RGB LED logo on the coldplate Large 280mm radiator more cooling capacity for cases which have 280mm radiator mounts Improved coldplate & pump design better efficiency gives you lower temperatures with less noise Advanced SP140L PWM fan design better high-static pressure air delivery & customizable speed Built-in Corsair Link monitor CPU & coolant temperature adjust fan speed & customize lighting directly from your desktop CPU Types Compatible CPU Types Intel LGA 1151 ? Intel LGA 1150 ? Intel LGA 1155 ? Intel LGA 1156 ? Intel LGA 1366 ? Intel LGA 2011 ? Intel LGA 2011-3 ? AMD AM2 ? AMD AM3 ? AMD FM1 ? AMD FM2 Fan Fan Diameter 140 mm Fan Speed 2000 RPM Fan Noise Level 40 db A Fan Air Pressure 399 mm H&sup 2;O Airflow 10465 CFM Physical Form Factor CPU Cooler Case Colour Black In The Box ? Corsair Hydro Series H115i Extreme Performance Liquid CPU Cooler ? Mounting kit for all modern CPU sockets ? Two SP140L High Torque 140mm fans ? USB (Universal Serial Bus) cable for Corsair Link Integration ? Fan & radiator mounting screws ? Thermal compound (pre-applied) Heatsink Dimensions 140 cm (W) x 312 cm (H) x 26 cm (D)