Noctua NH-U14S Ultra-Quiet Slim CPU Cooler with NF-A15 Fan

Award-winning tower series The NH-U12S and U14S are the latest version of Noctua's award-winning NH-U12 coolers. First introduced in 2005, the NH-U series has become a standard choice for premium quality quiet CPU coolers and has won more than 400 awards and recommendations from leading international hardware websites and magazines. 100% RAM compatibility Thanks to its slim design with only 45mm fin depth, the coolers will not overhang the RAM slots even with two fans installed. This gives the user full access to the memory modules on all current CPU sockets and guarantees 100% compatibility with tall heatspreaders or optional memory fans. PLEASE NOTE: Some AMD mainboards violate the 96x114mm keep-out zone specified by AMD, so the NH-U12S can only be used with RAM modules of up to 40mm height on these boards. Please consult the compatibility list for details. Classic 120mm tower size for excellent overall compatibility Standing 158mm tall (U12S) and 165mm tall (U14S) the coolers are sh