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CPU coolers

For desktop & workstation processors

Check CPU-specific performance

21 products

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134 mm
NH-D9 DX-4677 4U

Compact, powerful, quiet: perfectly suited for LGA4677 & LGA4710-based 4U servers and workstations.

NSPR: 134
134 mm
NH-D9 TR5-SP6 4U

Compact 92mm premium quality CPU cooler for AMD Threadripper (sTR5) and Epyc 8004 (SP6).

NSPR: 134
115 / 142 mm
NH-C14S

140mm top-flow premium cooler: high-performance and high flexibility due to variable fan positioning.

NSPR: 119
125 mm
NH-U9 DX-4677

Our 92mm classic for LGA4710 & LGA4710-based servers and workstations.

NSPR: 118
77 / 93 mm
NH-L12Sx77

Performance-enhanced taller version of the NH-L12S. 77mm total height. 44mm RAM clearance.

NSPR: 100
125 mm
NH-U9S

Compact 9cm format: high performance and running smoothness, 100% RAM and PCle compatibility.

NSPR: 93
125 mm
NH-U9S chromax.black

An all-black version of Noctua’s compact NH-U9S CPU cooler: 100% RAM and PCle compatibility.

NSPR: 93
110 mm
NH-D9L

The NH-D9L offers a great silent-cooling performance with only 110mm height (3U); full RAM and PCle compatibility.

NSPR: 88
110 mm
NH-D9L chromax.black

Black chromax edition of the NH-D9L. 110mm height for 3U compatibility.

NSPR: 88
70 / 86 mm
NH-L12S

120mm low-profile cooler with only 70mm build height: ideal for ITX, HTPC and other small form factor systems.

NSPR: 88
66 mm
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.

NSPR: 78
65 mm
NH-L9x65

Compact 92mm low-profile cooler with only 65mm build height; full RAM and PCle compatibility also on ITX and µATX.

NSPR: 67
65 mm
NH-L9x65 chromax.black

All-black edition of the NH-L9x65. 95x95mm footprint for full RAM & PCIe compatibility.

NSPR: 67
37 mm
NH-L9a-AM4

Super-flat 37mm low-profile cooler for AM4: perfect for ultra-compact systems with AMD Ryzen.

NSPR: 61
37 mm
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.

NSPR: 61
37 mm
NH-L9a-AM5

Super-flat 37mm low-profile cooler for AM5: perfect for ultra-compact systems with AMD Ryzen.

NSPR: 61
37 mm
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.

NSPR: 61
37 mm
NH-L9i

Our renowned, super-flat 37mm low-profile cooler for Intel LGA115x: perfect for ultra-compact HTPCs.

NSPR: 59
37 mm
NH-L9i chromax.black

An all-black version of Noctua’s super flat 37mm low-profile cooler. Perfect for ultra-compact HTPCs.

NSPR: 59
37 mm
NH-L9i-17xx

The latest, LGA1700-specific revision of the NH-L9i low-profile CPU cooler.

NSPR: 59
37 mm
NH-L9i-17xx chromax.black

An all-black, LGA1700-specific revision of the NH-L9i low-profile CPU cooler.

NSPR: 59