Noctua NH-L9a-AM5 chromax.black, High-Performance Low-Profile CPU Cooler | Only 37mm Height, ITX SFF Low-Noise Cooling, For AMD AM5, 92mm Slim Fan, No RAM or PCIe Overhang, Rich Accessory Kit

Noctua NH-L9a-AM5 chromax.black, High-Performance Low-Profile CPU Cooler | Only 37mm Height, ITX SFF Low-Noise Cooling, For AMD AM5, 92mm Slim Fan, No RAM or PCIe Overhang, Rich Accessory Kit

4.3 (16)

Noctua NH-L9a-AM5 chromax.black, High-Performance Low-Profile CPU Cooler | Only 37mm Height, ITX SFF Low-Noise Cooling, For AMD AM5, 92mm Slim Fan, No RAM or PCIe Overhang, Rich Accessory Kit

Overall Rating: 4.2 / 5 (average from multiple review sources, as of 18 Oct 2026)
Based on a total of 26,737 customer reviews from independent review platforms.

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£49.95
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Noctua NH-L9a-AM5 Chromax Black Low Profile CPU Cooler - 92mm

Overall Rating: 4.7 / 5 (average from multiple review sources, as of 20 Oct 2026)
Based on a total of 30,256 customer reviews from independent review platforms.

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£53.99
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Noctua NH-L9A-AM5 CHROMAX.BLACK computer cooling system Processor Air cooler

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

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Will usually delivered within 9 - 17 working days of receiving cleared payment.
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£96.12
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Noctua NH-L9a-AM5 chromax.black, High-Performance Low-Profile CPU Cooler | Only 37mm Height, ITX SFF Low-Noise Cooling, For AMD AM5, 92mm Slim Fan, No RAM or PCIe Overhang, Rich Accessory Kit

Cheapest offer

Proven premium heatsink (more than 100 awards and recommendations from international hardware websites), now available in an all-black design that goes great with many colour schemes Only 37mm height allows it to fit compact HTPC and Small Form Factor (SFF) cases, tailored footprint guarantees 100% RAM and PCIe compatibility on all ITX, Micro-ATX and ATX AM5 motherboards Renowned, award-winning NF-A9x14 slim 92mm fan with Low-Noise Adaptor and PWM for automatic speed control: full cooling performance under load, whisper quiet at idle! Includes high-end NT-H1 thermal paste and SecuFirm2 mounting system for easy installation on AMD AM5 (LGA1718) processors Renowned Noctua quality backed up by 6-year manufacturer’s warranty, deluxe choice for AMD Ryzen processors with moderate heat load (e.g. 7900, 7700, 7600, see compatibility list)
£49.95
In stock
Amazon-marketplace.co.uk

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Noctua NH-L9a-AM5 chromax.black, High-Performance Low-Profile CPU Cooler | Only 37mm Height, ITX SFF Low-Noise Cooling, For AMD AM5, 92mm Slim Fan, No RAM or PCIe Overhang, Rich Accessory Kit - Details

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We have found 3 prices for Noctua NH-L9a-AM5 chromax.black, High-Performance Low-Profile CPU Cooler | Only 37mm Height, ITX SFF Low-Noise Cooling, For AMD AM5, 92mm Slim Fan, No RAM or PCIe Overhang, Rich Accessory Kit. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.

Noctua NH-L9a-AM5 chromax.black, High-Performance Low-Profile CPU Cooler | Only 37mm Height, ITX SFF Low-Noise Cooling, For AMD AM5, 92mm Slim Fan, No RAM or PCIe Overhang, Rich Accessory Kit - Price Information

  • Cheapest price: £49.95
  • The cheapest price is offered by Amazon-marketplace.co.uk. You can order the product there.
  • The price range for Noctua NH-L9a-AM5 chromax.black, High-Performance Low-Profile CPU Cooler | Only 37mm Height, ITX SFF Low-Noise Cooling, For AMD AM5, 92mm Slim Fan, No RAM or PCIe Overhang, Rich Accessory Kit is £49.95 to £96.12, with a total of 3 offers.
  • Payment methods: The online shop Amazon-marketplace.co.uk supports: Direct debit, Mastercard, Visa
  • Delivery: The shortest delivery time is In stock working days offered by Amazon-marketplace.co.uk.

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User reviews

Our reviews come from Trustami, a service that automatically collects, links, and verifies reviews from various sources such as Google, eBay, Amazon, and Trusted Shops. This gives users a transparent overview of a manufacturer's customer satisfaction.

4.3 out of 5 stars

16 Ratings
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Amazon.com Customer

Although a bit loud, sometimes it does do a great job. At keeping my CPU under 70°C

via trustami

Amazon.de Customer

I mounted it in a small ITX system on a 7800X3D. It stays at about 60 °C even during hours of gaming (7900XT) at normal room temperature. It’s quiet as well. In idle you only hear a faint whirring, during gaming it’s noticeably audible but not disruptive.

via trustami

Amazon.com Customer

so thin but rejects so much heat! Pair it with the foam airduct and it's amazing!

via trustami

Amazon.com Customer

I'm using this cooler on a R7 7800X3D in my mini ITX build. I replaced a thermalright axp90-x47 full copper with it, not because it performs better (it doesn't, but its not much worse and considerable shorter), but because the axp90-x47 got too close to my side panel and produced a lot of turbulence…

via trustami

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