--- product_id: 376842186 title: "NH-U14S DX-4189" brand: "noctua" price: "£140.46" currency: GBP in_stock: true category: "Noctua" url: https://www.desertcart.co.uk/products/376842186-nh-u14s-dx-4189 store_origin: GB region: United Kingdom --- # 140mm premium NF-A15 fan with PWM control Near-silent operation for noise-sensitive setups 6 heatpipes for max thermal transfer NH-U14S DX-4189 **Brand:** noctua **Price:** £140.46 **Availability:** ✅ In Stock ## Summary > ❄️ Keep your Xeon cool and your workflow cooler — silence never looked this powerful! ## Quick Answers - **What is this?** NH-U14S DX-4189 by noctua - **How much does it cost?** £140.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/376842186-nh-u14s-dx-4189) ## 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 - • **Confidence in Quality:** Backed by Noctua’s legendary 6-year warranty, reliability is guaranteed. - • **Plug & Play Precision:** Pre-applied NT-H1 thermal paste and included LGA4189-4 carrier frame make installation effortless. - • **Ultimate Thermal Mastery:** 6 high-performance heatpipes ensure your Xeon stays cool under pressure. - • **Whisper-Quiet Efficiency:** Award-winning 140mm NF-A15 fan adapts speed automatically for silent idle and powerful cooling when needed. - • **Engineered for Elite Workstations:** Specifically designed for 3rd Gen Intel Xeon LGA4189 sockets powering your high-end professional rigs. ## Overview The Noctua NH-U14S DX-4189 is a premium 140mm air cooler engineered for Intel Xeon LGA4189 sockets, featuring 6 copper heatpipes and an award-winning NF-A15 PWM fan. It delivers near-silent, high-efficiency cooling ideal for noise-sensitive professional environments like audio/video production and engineering, with easy installation and a 6-year warranty ensuring long-term reliability. ## Description Buy Noctua NH-U14S DX-4189, Premium CPU Cooler for Intel Xeon LGA4189 (140mm, Brown): CPU Cooling Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 6 heatpipes, 140mm size and premium grade 140mm fan for superb quiet cooling efficiency, ideal for near inaudible workstations in noise sensitive applications (audio/video production, engineering, etc.) - Supports LGA4189-4 (P4) sockets for 3rd generation Intel Xeon Scalable (Platinum, Gold, Silver or Bronze, Ice Lake-SP/Whitley) and W-3300 series (Ice Lake-64L) processors - Award-winning NF-A15 fan supports PWM for automatic speed control through the motherboard: silent at idle, full CFM performance when necessary - Pre-applied NT-H1 thermal compound and easy, straightforward installation with included LGA4189-4 CPU carrier frame and Torx T30 mounting tool - Trusted Noctua quality backed up by 6-year manufacturer’s warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09965X8NN | | Best Sellers Rank | #3,021 in Computer CPU Cooling Fans | | Brand Name | Noctua | | Compatible Devices | Desktop | | Cooling Method | Air | | Customer Reviews | 4.7 4.7 out of 5 stars (3) | | Item Dimensions L x W x H | 6.34"L x 8.94"W x 7.8"H | | Item Weight | 329 Grams | | Manufacturer | Noctua | | Material Type | Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating | | Maximum Rotational Speed | 1500 RPM | | Model | NH-U14SDX-4189 | | Part Number | NH-U14SDX-4189 | | Power Connector Type | 4-Pin | | UPC | 841501100291 | | Unit Count | 1.0 Count | | Voltage | 12 Volts | | Warranty Description | 6 year manufacturer’s warranty | | Wattage | 1.56 watts | ## Product Details - **Brand:** Noctua - **Compatible Devices:** Desktop - **Cooling Method:** Air - **Material:** Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating - **Maximum Rotational Speed:** 1500 RPM - **Power Connector Type:** 4-Pin - **Product Dimensions:** 6.34"L x 8.94"W x 7.8"H - **UPC:** 841501100291 - **Voltage:** 12 Volts - **Wattage:** 1.56 watts ## Images ![NH-U14S DX-4189 - Image 1](https://m.media-amazon.com/images/I/81hr9xzGuTS.jpg) ![NH-U14S DX-4189 - Image 2](https://m.media-amazon.com/images/I/81mqqE93cDS.jpg) ![NH-U14S DX-4189 - Image 3](https://m.media-amazon.com/images/I/71odIW0p6-S.jpg) ![NH-U14S DX-4189 - Image 4](https://m.media-amazon.com/images/I/71x+U6G3ITS.jpg) ![NH-U14S DX-4189 - Image 5](https://m.media-amazon.com/images/I/71psZyBJX0S.jpg) ## Frequently Bought Together - Noctua NH-U14S DX-4189, Premium CPU Cooler for Intel Xeon LGA4189 (140mm, Brown) - Noctua (NF-A14 PWM) - 140x140x25mm Square Frame Fan 4-pin PWM 1500/1200rpm max - Noctua NF-A8 PWM Premium 80mm PC Computer Case Fan --- ## 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.co.uk/products/376842186-nh-u14s-dx-4189](https://www.desertcart.co.uk/products/376842186-nh-u14s-dx-4189) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-21*