--- product_id: 387607406 title: "NH-L9i-17xx" brand: "noctua" price: "3760942₫" currency: VND in_stock: null reviews_count: 12 category: "Noctua" url: https://www.desertcart.vn/products/387607406-nh-l9i-17xx store_origin: VN region: Vietnam --- # Whisper-quiet PWM fan 37mm ultra-low profile 100% RAM & PCIe compatibility NH-L9i-17xx **Brand:** noctua **Price:** 3760942₫ **Availability:** ❌ Out of Stock ## Summary > 🧊 Stay cool, stay sleek — the ultimate low-profile powerhouse for your Intel build! ## Quick Answers - **What is this?** NH-L9i-17xx by noctua - **How much does it cost?** 3760942₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/387607406-nh-l9i-17xx) ## 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 - • **Compact Mastery:** Slim 37mm height fits tight HTPC & SFF cases effortlessly. - • **Silent Efficiency:** Award-winning NF-A9x14 fan with PWM ensures whisper-quiet cooling under load. - • **Trusted Durability:** Backed by 6-year warranty and 200+ international awards—quality you can flaunt. - • **Seamless Compatibility:** Tailored 95x95mm footprint guarantees zero RAM or PCIe slot interference. - • **Effortless Installation:** SecuFirm2 mounting system plus premium NT-H1 thermal paste for hassle-free setup. ## Overview The Noctua NH-L9i-17xx is a premium, ultra-compact CPU cooler designed specifically for Intel LGA1700 and LGA1851 sockets. Standing just 37mm tall, it fits perfectly in small form factor and HTPC cases without blocking RAM or PCIe slots. Featuring the award-winning NF-A9x14 PWM fan, it delivers efficient cooling with whisper-quiet operation. Included are high-grade NT-H1 thermal paste and the easy-to-use SecuFirm2 mounting system. Renowned for its build quality and backed by a 6-year warranty, this cooler is ideal for moderate heat loads on Intel Core and Core Ultra CPUs, making it the go-to choice for professionals who demand performance and style in compact builds. ## Description Product Description The NH-L9i-17xx is the latest revision of Noctua’s award-winning NH-L9i low-profile CPU cooler for Intel LGA1700 or LGA1851 based HTPCs and Small Form Factor (SFF) systems. At a height of only 37mm, the NH-L9i is ideal for extremely slim cases, and due to its small footprint, it provides 100% RAM and PCIe compatibility as well as easy access to near-socket connectors even on tightly packed mini-ITX motherboards. The custom-designed SecuFirm2 mounting system for the LGA1700 and LGA1851 sockets makes installation a breeze, and thanks to the highly optimised NF-A9x14 92mm fan that supports fully automatic speed control via PWM, the NH-L9i-17xx runs remarkably quietly. Topped off with Noctua’s renowned NT-H1 thermal compound, the NH-L9i-17xx combines everything users have come to expect from Noctua’s larger coolers into a super-compact, premium-quality package for mini-ITX and HTPC builds with Intel LGA1700 or LGA1851 CPUs. 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-L9i has a 95x95mm footprint that complies exactly with the Intel LGA1700/LGA1851 socket keep-out zone. This means that it won't cause issues with VRM heatsinks and doesn't overhang the RAM slots, so it's fully compatible with tall memory modules. 100% compatibility with PCIe cards on mini-ITX Some mini-ITX motherboards have the PCIe slot sitting close to the 95x95mm socket zone. While larger coolers that exceed this zone are likely to block the PCIe slot, the 95x95mm sized NH-L9i provides full compatibility with PCIe cards. NF-A9x14 PWM premium fan The highly optimised NF-A9x14 premium fan features Noctua's proprietary AAO frame as well as sophisticated aerodynamic design measures. Supporting PWM for fully automatic speed control, the NF-A9x14 allows the NH-L9i to stay remarkably quiet. Measurements Height (without fan): 23 mm Width (without fan): 95 mm Depth (without fan): 95 mm Height (with fan): 37 mm Width (with fan): 95 mm Depth (with fan): 95 mm Weight (without fan): 345 g Weight (with fan): 420 g Material Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating Cooler Specifications Please Note The NH-L9i is a highly compact, quiet low-profile cooler. While it provides first-rate performance in its class, it is not suitable for overclocking and or CPUs that create high heat loads. Please consult our CPU compatibility list to find out whether the NH-L9i is recommended for your CPU. Scope of delivery NF-A9x14 HS-PWM premium fan NA-RC7 Low-Noise Adaptor (L.N.A) NT-H1 high-grade thermal compound SecuFirm2 mounting kit Screws for 92x92x25mm fans Noctua Metal Case-Badge New revision for Intel’s LGA1700 (LGA17xx family) socket Since the original NH-L9i for LGA1200 and LGA115x has received more than 200 awards and recommendations from international hardware websites and magazines, the new 17xx revision builds on the same proven heatsink design to provide excellent low-profile cooling performance for LGA1700/LGA1851 CPUs. Review: mr cool - mr cool ... nice and compact ... very pleased Review: Quality cooler - Once in a while you get a product that just oozes quality as soon as you pick up the box and this is one of them. Packing and presentation are excellent as shown in the photos. You get everything for installation - thermal paste, screws plus extra screws should you want to install a larger fan. The unit is heavier than you would expect again showing the quality of build. There is also a self adhesive metal Notice badge if you want to advertise the fact you have one! The cooler is ready to fit to and LGA 1700 motherboard, not messy adaptors or multiple parts to choose from. Installation is relatively easy, only tricky because you have to hold the heavy cooler in place while fitting screws from the rear of the motherboard, but once the first is in it becomes easier. In operation the fan is very quiet, I've not seen it run at full speed yet but I don't expect it to get much louder. This isn't a cooler for heavy overclocking but should keep your CPU cool in normal operation. ## Features - Proven premium heatsink (more than 200 awards and recommendations from international hardware websites), latest revision for Intel’s LGA1851 and LGA1700 platforms - 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 LGA1700 or LGA1851 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 Intel LGA1700 and LGA1851 CPUs - Renowned Noctua quality backed up by 6-year manufacturer’s warranty, deluxe choice for Intel Core & Core Ultra with moderate heat load (e.g. 245K, 14600, 13600, see compatibility list) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09HCLB7M3 | | Best Sellers Rank | 20,018 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 268 in Fans & Cooling | | Brand | Noctua | | CPU Socket | LGA1700, LGA1851 | | Cooler Heatsink Compatibility | Intel LGA1851, LGA1700 | | Cooler Heatsink Material | Copper | | Country Of Origin | Taiwan | | Customer Reviews | 4.6 4.6 out of 5 stars (362) | | EU Spare Part Availability Duration | 6 Years | | Global Trade Identification Number | 09010018000276 | | Included Components | thermal paste & mounting system | | Item Dimensions L x W x H | 37L x 95W x 95H millimetres | | Item Weight | 430 Grams | | Manufacturer | Noctua | | Mounting Type | Chassis Mount | | Product Warranty | 6 year manufacturer’s warranty | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Noctua - **Cooler heat sink material:** Copper - **Cooler heatsink compatibility:** Intel LGA1851, LGA1700 - **Item weight:** 430 Grams - **Product dimensions:** 37L x 95W x 95H millimetres ## Images ![NH-L9i-17xx - Image 1](https://m.media-amazon.com/images/I/71av9uxBMRL.jpg) ![NH-L9i-17xx - Image 2](https://m.media-amazon.com/images/I/819Ydk+MHAL.jpg) ![NH-L9i-17xx - Image 3](https://m.media-amazon.com/images/I/71AcA2HbyML.jpg) ![NH-L9i-17xx - Image 4](https://m.media-amazon.com/images/I/71lsOVNeJ0L.jpg) ![NH-L9i-17xx - Image 5](https://m.media-amazon.com/images/I/71IIVRUQjeL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ mr cool *by P***I on 19 September 2024* mr cool ... nice and compact ... very pleased ### ⭐⭐⭐⭐⭐ Quality cooler *by S***N on 31 December 2021* Once in a while you get a product that just oozes quality as soon as you pick up the box and this is one of them. Packing and presentation are excellent as shown in the photos. You get everything for installation - thermal paste, screws plus extra screws should you want to install a larger fan. The unit is heavier than you would expect again showing the quality of build. There is also a self adhesive metal Notice badge if you want to advertise the fact you have one! The cooler is ready to fit to and LGA 1700 motherboard, not messy adaptors or multiple parts to choose from. Installation is relatively easy, only tricky because you have to hold the heavy cooler in place while fitting screws from the rear of the motherboard, but once the first is in it becomes easier. In operation the fan is very quiet, I've not seen it run at full speed yet but I don't expect it to get much louder. This isn't a cooler for heavy overclocking but should keep your CPU cool in normal operation. ### ⭐⭐⭐⭐⭐ Really great little cooler for the M-ATX and NAS bild using Erying i9 Mother board. *by K***. on 19 January 2025* I uses this on a i9 Erying Mother board and it keeps the CPU cool and ultra low profile help in the case. ## Frequently Bought Together - Noctua NH-L9i-17xx, Premium Low-Profile CPU Cooler for Intel LGA1700 and LGA1851 (Brown) - Intel Core i5-12600K Desktop Processor with Integrated Graphics and 10 (6P+4E) Cores up to 4.9 GHz Unlocked LGA1700 600 Series Chipset 125W - ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive --- ## 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.vn/products/387607406-nh-l9i-17xx](https://www.desertcart.vn/products/387607406-nh-l9i-17xx) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-24*