--- product_id: 509242097 title: "NH-L9a-AM5 chromax.black" brand: "noctua" price: "HK$1005" currency: HKD in_stock: true reviews_count: 6 category: "Noctua" url: https://www.desertcart.hk/products/509242097-nh-l9a-am5-chromax-black store_origin: HK region: Hong Kong --- # Whisper-quiet NF-A9x14 fan All-black sleek design 37mm ultra-low profile height NH-L9a-AM5 chromax.black **Brand:** noctua **Price:** HK$1005 **Availability:** ✅ In Stock ## Summary > 🖤 Cool in Black, Quiet in Action — The Ultimate Low-Profile AM5 Cooler ## Quick Answers - **What is this?** NH-L9a-AM5 chromax.black by noctua - **How much does it cost?** HK$1005 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/509242097-nh-l9a-am5-chromax-black) ## Best For - noctua enthusiasts ## Why This Product - Trusted noctua brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Silent Efficiency:** Award-winning 92mm fan with PWM and Low-Noise Adaptor delivers peak cooling with near-silent operation. - • **Trusted Longevity:** Backed by 6 years of Noctua reliability, perfect for Ryzen 7xxx series moderate heat loads. - • **Compact Powerhouse:** Only 37mm tall to fit the tightest HTPC & SFF builds without sacrificing cooling. - • **Plug & Play Precision:** Includes high-end NT-H1 thermal paste and SecuFirm2 mounting for effortless AMD AM5 installation. - • **Stealth Black Elegance:** Premium all-black finish that seamlessly complements any modern rig aesthetic. ## Overview The Noctua NH-L9a-AM5 chromax.black is a premium, ultra-compact CPU cooler designed specifically for AMD AM5 sockets. With a minimal 37mm height, it fits perfectly in small form factor and HTPC cases while ensuring full RAM and PCIe compatibility. Its award-winning NF-A9x14 92mm fan offers whisper-quiet cooling with PWM control, complemented by high-quality thermal paste and an easy-to-install SecuFirm2 mounting system. Trusted by professionals and backed by a 6-year warranty, it’s the ideal cooling solution for Ryzen 7000 series CPUs with moderate thermal demands. ## Description Product Description The NH-L9a-AM5 chromax.black is an all-black version of Noctua’s award-winning NH-L9a-AM5 low-profile quiet CPU cooler for AMD AM5 based HTPCs and Small Form Factor (SFF) builds. Thanks to the same proven heatsink design and NF-A9x14 PWM fan, it stays true to the NH-L9a-AM5’s successful formula of fusing a height of only 37mm with strong performance and excellent quietness of operation, as well as 100% RAM and PCIe compatibility. At the same time, the chromax.black version with its black fan and black coated heatsink combines these assets with a sleek stealth look. Topped off with the renowned SecuFirm2 low-profile mounting system for AMD AM5 and Noctua’s enthusiast-grade NT-H1 thermal compound, the NH-L9a-AM5 chromax.black is a premium choice for customers who seek an ultra-compact heatsink that looks just as great as it cools. 37mm low profile Due to the slim 23mm heatsink and the NF-A9x14 low-profile fan that measures only 14mm in thickness, the NH-L9 stands a mere 37mm tall, which makes it ideal for use in compact HTPCs or Small Form Factor cases that offer minimum clearance for CPU coolers. 100% RAM compatibility The NH-L9a-AM5 has a compact footprint that fully complies with the socket keep-out zones specified by AMD. This means that neither the heatsink nor the fan overhang the RAM, so the cooler provides easy access to the slots and is fully compatible with tall memory modules. 100% compatibility with PCIe cards on mini-ITX Some AMD-based mini-ITX motherboards have the PCIe slot located close to the CPU socket zone. While larger coolers that exceed this zone may block the PCIe slot, the compact-sized NH-L9a-AM5 provides full compatibility with PCIe cards. New revision for AMD’s AM5 (LGA1718) socket Since the original NH-L9a coolers for AM3 and AM4 have received more than 100 awards and recommendations from international hardware websites and magazines, the new AM5 revision builds on the same proven heatsink design to provide excellent low-profile cooling performance for AMD’s latest Ryzen processors. Measurements Height (without fan): 23 mm Width (without fan): 114 mm Depth (without fan): 92 mm Height (with fan): 37 mm Width (with fan): 114 mm Depth (with fan): 92 mm Weight (without fan): 390 g Weight (with fan): 465 g Material Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating Cooler Specifications Please Note The NH-L9a-AM5 is a highly compact, quiet low-profile cooler designed for use in small form factor cases and HTPC environments. While it provides first-rate performance in its class, it is not suitable for overclocking and or CPUs that create high heat loads. Scope of delivery NF-A9x14 HS-PWM chromax.black premium fan NA-RC7 Low-Noise Adaptor (L.N.A) NT-H1 high-grade thermal compound SecuFirm2 AM5 mounting kit Screws for 92x92x25mm fans Noctua metal case-badge chromax.black design The NH-L9a-AM5 chromax.black is black from head to toe: Featuring a black coated heatsink, a black fan with black anti-vibration pads, black fan screws and black mounting parts, it’s right at home in all-black builds and easy to integrate with other colour schemes. Review: Amazing air cooler for AM5 - Keeps the Ryzen 7800X3D cool while in a K39 case. Review: Best - ******** ## Features - 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) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BNLB8VXS | | Air Flow Capacity | 57.5 Cubic Metres Per Hour | | Best Sellers Rank | 17,113 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 95 in Computer Cases | | Brand | Noctua | | Compatible Devices | Desktop | | Compatible devices | Desktop | | Cooling Method | Air | | Cooling method | Air | | Country Of Origin | Taiwan | | Customer Reviews | 4.5 out of 5 stars 273 Reviews | | EU Spare Part Availability Duration | 6 Years | | Global Trade Identification Number | 09010018000351 | | Item Dimensions L x W x H | 37L x 114W x 92H millimetres | | Item Weight | 465 Grams | | Manufacturer | Noctua | | Manufacturer Part Number | NH-L9a-AM5 chromax.black | | Material | Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating | | Max Rotational Speed | 2500 RPM | | Model Number | NH-L9a-AM5 chromax.black | | Noise Level | 23.6 Decibels | | Number of Items | 1 | | Power Connector Type | 4-Pin | | Power connector type | 4-Pin | | Product Warranty | 1 Year Manufacturer | | Product dimensions | 37L x 114W x 92H millimetres | | Voltage | 12 Volts | ## Product Details - **Air flow capacity:** 57.5 Cubic Metres Per Hour - **Brand:** Noctua - **Compatible devices:** Desktop - **Cooling method:** Air - **Material:** Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating - **Maximum rotational speed:** 2500 RPM - **Noise level:** 23.6 Decibels - **Power connector type:** 4-Pin - **Product dimensions:** 37L x 114W x 92H millimetres - **Voltage:** 12 Volts ## Images ![NH-L9a-AM5 chromax.black - Image 1](https://m.media-amazon.com/images/I/71PCyuPvp+L.jpg) ![NH-L9a-AM5 chromax.black - Image 2](https://m.media-amazon.com/images/I/81qkueoT7hL.jpg) ![NH-L9a-AM5 chromax.black - Image 3](https://m.media-amazon.com/images/I/819B03gcbAL.jpg) ![NH-L9a-AM5 chromax.black - Image 4](https://m.media-amazon.com/images/I/71iFNHoVwYL.jpg) ![NH-L9a-AM5 chromax.black - Image 5](https://m.media-amazon.com/images/I/711BOl8aeAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing air cooler for AM5 *by G***D on 16 March 2025* Keeps the Ryzen 7800X3D cool while in a K39 case. ### ⭐⭐⭐⭐⭐ Best *by J***A on 3 October 2024* ******** ### ⭐⭐⭐⭐⭐ Beste. *by T***S on 2 December 2024* **Top Kühler – der Maßstab für Qualität!** Ich habe den Noctua L9a mittlerweile schon dreimal für verschiedene Systeme gekauft und bin jedes Mal aufs Neue überzeugt. Als jemand, der früher bei einem Mitbewerber im Bereich Kühltechnik gearbeitet hat, kann ich sagen: Noctua setzt seit jeher den Standard. Die Qualität und die Leistung dieses Kühlers sind einfach herausragend. Der L9a ist besonders für kompakte Builds oder HTPCs ideal. Trotz seiner geringen Größe liefert er eine sehr gute Kühlleistung und ist dabei unglaublich leise. Der Einbau gestaltet sich dank der klaren Anleitung und der durchdachten Konstruktion problemlos – auch in engen Gehäusen. Was mich besonders beeindruckt, ist die leise Laufweise. Selbst bei längeren Belastungen bleibt der Kühler nahezu unhörbar. Als jemand, der viele Kühler verschiedener Hersteller getestet und eigene mitentwickelt hat, kann ich sagen, dass Noctua immer der Maßstab für hochwertige und zuverlässige Kühlungstechnologie war und auch heute noch ist. Fazit: Der Noctua L9a ist ein exzellenter Kühler, der in jeder Hinsicht überzeugt. Ich werde ihn auch in Zukunft wieder wählen und kann ihn jedem empfehlen, der auf Qualität, Leistung und geringe Lautstärke setzt! ## Frequently Bought Together - Noctua NH-L9a-AM5 chromax.Black, Premium Low-Profile CPU Cooler for AMD AM5 (Black) - CORSAIR SF750 (2024) Fully Modular Low Noise 80 Plus Platinum ATX Power Supply – 3.1 Compliant – PCIe 5.1 Ready – SFX-to-ATX Bracket Included – Black - Fractal Design Terra Graphite - Wood Walnut Front Panel - Small Form Factor - Mini ITX Gaming case – PCIe 4.0 Riser Cable – USB Type-C - Anodized Aluminum Panels --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/509242097-nh-l9a-am5-chromax-black](https://www.desertcart.hk/products/509242097-nh-l9a-am5-chromax-black) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-05-30*