Computer Components
Keep Every Core Cool — Air & Liquid CPU Coolers for Every Processor
From compact tower air coolers to 420 mm all-in-one liquid coolers, our range covers every thermal challenge. Choose from NOCTUA's legendary air-cooling heritage, ASUS ROG's AMOLED-display AIO, Alphacool's custom liquid loops, or the latest THERMALRIGHT and Deepcool towers — all with full socket compatibility lists.
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How to choose a CPU cooler
Air vs. Liquid Cooling
Tower air coolers like NOCTUA or BE QUIET! are reliable, near-silent, and require zero maintenance. AIO liquid coolers (120–420 mm radiators) move heat away from the socket faster and suit high-TDP processors in compact cases.
Radiator Size (AIO)
Larger radiators dissipate more heat: 240 mm suits mid-range CPUs; 360 mm or 420 mm are recommended for Intel Core Ultra and AMD Ryzen Threadripper class processors running at boost frequencies.
Socket Compatibility
Verify your CPU socket (LGA 1700/1851 for Intel, AM4/AM5 for AMD) is listed in the cooler's supported sockets. Most modern AIO kits include multi-platform mounting hardware in the box.
Clearance & Case Fit
Check RAM clearance for tower coolers — some tall dual-tower designs require low-profile RAM. For AIOs verify your case supports the radiator length at the intended mounting position (top or front).
What you'll find in this category
Tower air coolersAIO liquid coolers 240mmAIO liquid coolers 360mmAIO liquid coolers 420mmARGB liquid coolersDual-tower coolersLow-profile CPU coolersCustom water cooling AIOs
Leading CPU cooler brands
NOCTUABE QUIET!DeepcoolThermaltakeARCTICTHERMALRIGHTCORSAIRNZXTAlphacoolLIAN LICOOLER MASTERJONSBO
Installation tip: Always apply a pea-sized amount of fresh thermal paste when mounting any cooler — even if the unit ships with pre-applied compound, removing and reapplying ensures full contact. Tighten mounting screws in a cross pattern to even out pressure across the IHS.
Frequently asked questions
Is an AIO liquid cooler better than an air cooler?
AIOs excel at removing high heat loads quickly and look cleaner, but quality air coolers like NOCTUA NH-D15 match AIO performance for most CPUs. For overclocked flagship processors or compact cases, a 360 mm+ AIO is typically the better choice.
What CPU sockets are supported?
Most coolers in this category support Intel LGA 1700/1851 and AMD AM4/AM5. Check the product specification page for the exact supported socket list — multi-platform mounting kits are included with most AIOs.
How loud is a liquid cooler vs. an air cooler?
Both can be near-silent at low loads with PWM fan control. AIOs have an additional pump noise (typically 20–30 dB). Premium air coolers like BE QUIET! Dark Rock Pro operate below 24 dB at full load — often quieter than entry AIOs.
Popular selections: AM5 CPU Coolers, Air and Liquid.