--- product_id: 535005576 title: "NM-AMB15" price: "₨177" currency: SCR in_stock: true reviews_count: 8 url: https://www.desertcart.sc/products/535005576-nm-amb15 store_origin: SC region: Seychelles --- # Dual-position mounting bars 7mm offset for hotspot cooling Compatible with top Noctua coolers NM-AMB15 **Price:** ₨177 **Availability:** ✅ In Stock ## Summary > ❄️ Cool your Ryzen like a pro—because every degree counts! ## Quick Answers - **What is this?** NM-AMB15 - **How much does it cost?** ₨177 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/535005576-nm-amb15) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Upgrade Path:** Simple swap-in design reuses original spacers and screws—no hassle, just results - • **Broad Compatibility:** Works seamlessly with Noctua NH-U12A, NH-U14S, NH-U9SP and more - • **Dual Mounting Flexibility:** Standard or offset positions to fit diverse motherboard layouts - • **Thermal Performance Boost:** Lowers CPU temps by 1-3°C, unlocking quieter fans and higher boost clocks - • **Precision Hotspot Targeting:** 7mm offset aligns heatsink directly over Ryzen AM5 CCDs for optimal cooling ## Overview The NM-AMB15 offset mounting bars optimize thermal contact for AM5 Ryzen CPUs by shifting Noctua coolers 7mm towards the processor’s hotspot. Compatible with popular Noctua models featuring a 78mm mounting pitch, this upgrade typically reduces CPU temperatures by 1-3°C, enabling quieter operation and improved performance. Designed for easy installation with dual mounting positions, it’s a must-have for millennial professionals seeking efficient, silent cooling solutions. ## Description Product description The NM-AMB15 are offset AM5 mounting bars for Noctua CPU coolers with 78mm mounting pitch that require their mounting points at the east and west side of the socket for optimal orientation, such as the popular NH-U14S, NH-U12A, NH-U12S or NH-U9S (see detailed compatibility list). By offsetting the heatsink 7mm towards the south side of the socket, more pressure is applied right above the CPU’s CCD(s). This improved contact exactly at the processor’s hotspot can significantly reduce CPU temperatures with typical improvements in the range of 1-3°C. Replacing the standard mounting bars and re-using the original spacers and screws, the NM-AMB15 are a simple yet highly efficient measure for optimising thermal performance on AM5-based AMD Ryzen CPUs. Offsetting for the hotspot AMD’s latest Ryzen processors have their Core Complex Die(s) not at the centre, but slightly towards the south side of the CPU. By shifting the heatsink right above the hotspot created by the CCD(s) and applying optimal contact pressure where it matters the most, thermal performance can often be improved significantly. Cooler, faster, quieter While the results can vary due to different heat flux densities, tolerances of both the CPU and heatsink as well as other factors such as thermal paste application, the offset mounting can yield significant improvements with typical reductions in core temperatures ranging between 1 and 3°C on high-end AM5 processors. These gains can be used to let the CPU run cooler, to achieve higher boost clock frequencies or to reduce fan speeds and noise levels. One bar, two positions The offset mounting bars feature two hole sets, one for offsetting the cooler 7mm towards the south side of the socket and one for the standard, non-offset position. The latter can be used in the unlikely case that the offset position causes compatibility issues, such as clearance problems with motherboard heatsinks or PCIe cards. Compatible with AM5 and AM4 While primarily designed for AM5, the offset mounting bars can also be used on AM4, where they may yield slight improvements on Ryzen 5000 and 3000 series processors. However, the improvements when using the offset mounting position on these CPUs tend to be much smaller, typically <1°C instead of the 1-3°C gains that can be achieved on AM5. ## Features - 7mm offset shifts the heatsink directly over the hotspot of AM5 Ryzen CPUs, better contact over the processor’s CCD(s) typically improves temperatures by 1-3°C - For Noctua CPU coolers with 78mm mounting pitch that require mounting bars on the west (left) and east (right) side of the AM5 socket for optimal orientation - Compatible with Noctua NH-U12A, NH-U12S, NH-U12S SE-AM4, NH-U12S redux, NH-U14S, NH-U9S - Please double check heatsink compatibility before purchasing! NM-AMB15 can only be used for the models mentioned above, please choose NM-AMB12, NM-AMB13 or NM-AMB14 for other models - Bars can be installed in standard (0mm) or offset (-7mm) position ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #1,114 in Computer CPU Cooling Fans | | Customer Reviews | 4.3 out of 5 stars 32 Reviews | ## Images ![NM-AMB15 - Image 1](https://m.media-amazon.com/images/I/71YosPwsnoL.jpg) ![NM-AMB15 - Image 2](https://m.media-amazon.com/images/I/81zUdZayxLL.jpg) ![NM-AMB15 - Image 3](https://m.media-amazon.com/images/I/81HkfUV-SSL.jpg) ![NM-AMB15 - Image 4](https://m.media-amazon.com/images/I/71gZM6VbkQL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***0 on October 31, 2025* ### ⭐⭐⭐⭐⭐ Review *by M***. on July 4, 2025* ### ⭐⭐⭐⭐⭐ Review *by C***L on February 1, 2024* ## Frequently Bought Together - Noctua NM-AMB15, Offset AMD AM5 Mounting Bars for Improved Cooling Performance (Silver) - Noctua NH-U12A chromax.Black, 120mm Single-Tower CPU Cooler (Black) - Noctua NM-AMB15 chromax.Black, Offset AMD AM5 Mounting Bars for Improved Cooling Performance (Black) --- ## 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.sc/products/535005576-nm-amb15](https://www.desertcart.sc/products/535005576-nm-amb15) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-06-27*