Noctua Premium Cooler with 92mm Fan NH-D9L, NF-A9 (Brown)

Compact twin tower design with powerful cooling performance and compatibility with PC cases, RAM and PCIe! With a height of just 110mm, it's perfect for HTPC, ITX, small cases, and 3U builds. It does not interfere with the memory or PCIe slots of most modern motherboards. Highly optimized NF-A9 92mm PWM fan and silent adapter provide automatic speed control and ultra-quiet operation. Comes with high-end NT-H1 thermal paste and SecuFirm2 mounting system for easy installation on Intel LGA1851, LGA1700, LGA1200, LGA115x and AMD AM5, AM4 (offset mounting option for highest efficiency) Comes with a 6-year manufacturer's warranty for peace of mind! It is the best choice in Intel Core & Core Ultra (285K, 265K, 245K, etc.) or AMD Ryzen (9950X, 9900X, 9700X, 9600X, etc.) environments. NH-D9L is a premium-grade dual-tower CPU cooler that is only 110mm tall and extremely quiet. As a low-profile cooler, it is designed 15mm lower than traditional 9cm tower coolers like the NH-U9S, ensuring full 3U compliance, as well as being ideal for compact HTPCs and small cases with air passages parallel to the mainboard. The 95x95mm footprint also frees up space with memory and PCIe slots on Intel and AMD-based ITX motherboards. The included NF-A9 premium fan supports PWM function (automatic speed control) and achieves excellent quietness. Additionally, by adding the optional NF-A9 fan, you can further improve the cooling effect with dual fan mode. It uses the highly reliable professional-grade SecuFirm2 multi-socket mounting system, comes with NT-H1 thermal compound that combines excellent performance and easy application, and is backed by a 6-year manufacturer's warranty for peace of mind. The NH-D9L is a very compact premium product that can be used in space-constrained environments. A first class cooling solution.