Xigmatek Liquid Killer X 360 ARGB 360mm CPU Liquid Cooler (Black)

The Xigmatek Liquid Killer X 360 ARGB (SKU EN47703) is a 360mm all-in-one liquid CPU cooler designed for builders who need broad platform compatibility and addressable RGB lighting without compromising thermal headroom. The cooler ships in a black finish and forms part of Xigmatek’s Liquid Killer X series. At the heart of the cooling loop sits a pump head featuring Xigmatek’s X logo ARGB illumination, which connects to your motherboard’s ARGB header for synchronised lighting control alongside the three included 120mm ARGB fans. Each fan measures 120 × 120 × 25 mm and uses a long-life hydraulic bearing, a proven design that balances noise characteristics with service longevity. PWM control is supported, allowing the motherboard to regulate fan speed dynamically under varying thermal loads. The cold plate is machined from copper, a material chosen for its high thermal conductivity, ensuring efficient heat transfer from the CPU integrated heat spreader into the liquid loop. The radiator measures 360mm in total length, accommodating all three fans in a push or pull configuration depending on case layout. Platform support is extensive. On the Intel side, compatible sockets include LGA1700, LGA1200, LGA1156, LGA1155, LGA1151, LGA1150, LGA2011, and LGA2066, covering mainstream and high-end desktop platforms from multiple generations. AMD compatibility spans AM3, AM4, AM5, and TR4, meaning the cooler works with processors from AMD Ryzen 3 through Ryzen 9 as well as Threadripper TR4 builds. Installation is aided by a plastic steel backpanel included in the box, removing the need to source a separate mounting bracket for most supported platforms. Verified Specifications: • Product Number: EN47703 • Radiator Size: 360mm • Fan Quantity: 3 • Fan Dimensions: 120 × 120 × 25 mm • Fan Bearing Type: Long Life Hydraulic Bearing • Fan LED Type: Addressable RGB (ARGB) • Cold Plate Material: Copper • PWM Control: Yes • Exterior Color: Black • Compatible Intel Sockets: LGA1700, LGA1200, LGA1156, LGA1155, LGA1151, LGA1150, LGA2011, LGA2066 • Compatible AMD Sockets: AM3, AM4, AM5, TR4 • Warranty: 2 Years