CPU coolers
For desktop & workstation processors
40 products
Socket
AMD
INTEL
Height
37 - 168 mm
Fan size
Colour
Product line
Heatsink class
Rack unit compatibility
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Discontinued products
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NH-D15 G2
Further improved second generation of the iconic NH-D15: Even better quiet cooling performance.
NH-D15
Our renowned flagship-model: offers ultimate cooling performance on the highest running smoothness.
NH-D15 chromax.black
An all-black version of Noctua’s award-winning flagship model NH-D15 premium-quality quiet CPU cooler.
NH-U12A
140mm class performance in 120mm size: 7 heatpipes, more surface area and dual high-performance NF-A12x25 fans.
NH-D15 G2 HBC
High Base Convexity version of the NH-D15 G2: for optimal contact quality on LGA1700.
NH-D15 G2 LBC
Low Base Convexity version of the NH-D15 G2: for optimal contact quality on AM5, AM4 or LGA2066.
NH-U14S DX-4677
Our top-model for LGA4677: maximum silent-cooling-performance, ideal for practically silent Xeon-workstations.
NH-U14S TR5-SP6
Premium quality quiet 140mm CPU cooler for AMD Threadripper (sTR5) and Epyc 8004 (SP6).
NH-U12A chromax.black
An all-black version of Noctua’s NH-U12A: 140mm class performance in 120mm size.
NH-D15S
Asymmetrical single-fan-version of the NH-D15 with better RAM and PCle compatibility.
NH-D15S chromax.black
An all-black, asymmetrical single-fan version of the NH-D15 with better RAM and PCle compatibility.
NH-U14S
Our most powerful single-tower cooler: slim design for full RAM-compatibility.
NH-U12S DX-4677
Outstanding performance, running smoothness and compatibility for LGA4710 & LGA4710-based Xeon-workstations.
NH-D12L
Low-height dual-tower heatsink with excellent case compatibility, fits most 4U rackmount server cases.
NH-D12L chromax.black
All-black edition of the NH-D12L. 145mm height for broader case compatibility.
NH-D9 DX-4677 4U
Compact, powerful, quiet: perfectly suited for LGA4677 & LGA4710-based 4U servers and workstations.
NH-D9 TR5-SP6 4U
Compact 92mm premium quality CPU cooler for AMD Threadripper (sTR5) and Epyc 8004 (SP6).
NH-U12S
Slim 120mm format: high performance and running smoothness with outstanding compatibility.
NH-U12S chromax.black
An all-black version of Noctua’s NH-U12S CPU cooler, with outstanding RAM, case and PCIe compatibility.
NH-U12S redux
A streamlined, redux version of the iconic NH-U12S: excellent case and PCIe compatibility
NH-C14S
140mm top-flow premium cooler: high-performance and high flexibility due to variable fan positioning.
NH-U9 DX-4677
Our 92mm classic for LGA4710 & LGA4710-based servers and workstations.
NH-L12Sx77
Performance-enhanced taller version of the NH-L12S. 77mm total height. 44mm RAM clearance.
NH-U9S
Compact 9cm format: high performance and running smoothness, 100% RAM and PCle compatibility.
NH-U9S chromax.black
An all-black version of Noctua’s compact NH-U9S CPU cooler: 100% RAM and PCle compatibility.
NH-D9L
The NH-D9L offers a great silent-cooling performance with only 110mm height (3U); full RAM and PCle compatibility.
NH-D9L chromax.black
Black chromax edition of the NH-D9L. 110mm height for 3U compatibility.
NH-L12S
120mm low-profile cooler with only 70mm build height: ideal for ITX, HTPC and other small form factor systems.
NH-L12 Ghost S1 Edition
Special edition of the NH-L12 for the Louqe Ghost S1 case. Single 92mm fan for optimal fit and performance.
NH-L9x65
Compact 92mm low-profile cooler with only 65mm build height; full RAM and PCle compatibility also on ITX and µATX.
NH-L9x65 chromax.black
All-black edition of the NH-L9x65. 95x95mm footprint for full RAM & PCIe compatibility.
NH-L9a-AM4
Super-flat 37mm low-profile cooler for AM4: perfect for ultra-compact systems with AMD Ryzen.
NH-L9a-AM4 chromax.black
An all-black version of Noctua’s 37mm low-profile cooler for AM4: perfect for ultra-compact systems with AMD Ryzen.
NH-L9a-AM5
Super-flat 37mm low-profile cooler for AM5: perfect for ultra-compact systems with AMD Ryzen.
NH-L9a-AM5 chromax.black
An all-black version of Noctua’s 37mm low-profile cooler for AM5: perfect for ultra-compact systems with AMD Ryzen.
NH-L9i
Our renowned, super-flat 37mm low-profile cooler for Intel LGA115x: perfect for ultra-compact HTPCs.
NH-L9i chromax.black
An all-black version of Noctua’s super flat 37mm low-profile cooler. Perfect for ultra-compact HTPCs.
NH-L9i-17xx
The latest, LGA1700-specific revision of the NH-L9i low-profile CPU cooler.
NH-L9i-17xx chromax.black
An all-black, LGA1700-specific revision of the NH-L9i low-profile CPU cooler.
NH-P1
Fanless heatsink for 100% silent cooling through natural convection.