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Cooler Master Atmos II 360 White VRM Fan FreeForm 2.0 AIO CPU Liquid Cooler, VRM Fan, Dual Chamber Pump, 400mm Tubing, SickleFlow Edge 360 ARGB PWM, R9|Ultra 9, AMD Ryzen AM5, Intel LGA 1851 Platform
  • Precision VRM Cooling: Cooler Master Lab testing shows up to 10.2°C reduction across critical components, helping ensure consistent performance.
  • Dual Cover Styles: Two decorative top covers are included and attach magnetically, so you can switch styles in seconds. Availability may vary by model.
  • Engineered for Simplicity: Wiring is hidden inside the tubes, and all fans connect via a single cable for a cleaner, faster, and smarter build.
  • Dual Chamber Design: Our latest patented dual chamber design has been refined for enhanced cooling synergy. The new design increases water pressure and optimizes water flow directly to CPU hot spot.
  • Built to Endure: Engineered with PPS and fiberglass for superior strength and heat resistance, the Atmos II pump endures 70°C for 3,000 hours and 120°C for 12 hours for lasting performance.*
  • Offset Mounting Brackets for LGA 1851: Different CPUs have different hotspots. For LGA 1851**, use the included offset brackets to reduce temps by up to 4°C at the core.*
  • Quick and Easy Installation: Pre-installed fans and a streamlined mounting system simplify setup across all major CPU platforms.
  • $144.99