Zalman LED CNPS7000B-Cu CPUC-ZM-70000CU High performance multi-platform CPU Cooler. Works with Intel Socket 478 CPUs, and AMD Socket 462, 754, 939, 940 CPUs. Built in fan with Blue LEDs for a snazzy visual effect. $46.99

Zalman's new ultra-quiet, high-performance heatsink provides excellent cooling for the latest CPUs. Featuring a 92mm Blue LED fan inside the heatsink, the 7000CU's design allows it to maximizing airflow across the fins of the 'sink. The unit comes with a Zalman Fan Mate 2 (fan voltage adjustment controller)so that you can adjust the CPU fan's speed (effecting airflow and noise level) to suit your cooling needs. This heatsink is compatible with all AMD Athlon 462 (A), socket 754, 939, 940 CPUs, and Intel Socket 478 CPUs. IMPORTANT: Be sure that this heatsink will fit in your case, and on your motherboard BEFORE ordering it. Compatible motherboards for AMD Socket 462 Systems: HERE. Compatible motherboards for AMD Socket 754/939/940 Systems: HERE. Compatible motherboards for INTEL Socket 478 based Systems: HERE. Features: Does not generate noise or vibration in Silent Mode. Pure cooper and/or pure aluminum base materials ensure excellent heat dissipation. Designed for broad compatibility. 92mm fan inside the FHS (Flower Heatsink) maximizes airflow and makes installation easier. Adjustable fan speed controller (FAN MATE 2) enables easy control of noise and fan performance. Backplate included for AMD64 platform installations. Specifications: Dimensions: 109 (L) x 109 (W) x 62 (H) mm Base Material: Pure Copper Weight: 755g Bearing Type: 2-Ball Rated Voltage: 12V Silent Mode FAN Speed: 1300rpm ± 10% Normal Mode FAN Speed: 2400rpm ± 10% Silent Mode Noise Level: 20dBA ± 10% Normal Mode Noise Level: 25dBA ± 10% Fan Connector: 3-pin Fan Speed Controller: FAN MATE 2