1U chassis server cooling solution for low power Intel Xeon (Woodcrest). 100% Aluminium heatsink is designed for 1U rackmount chassis's and tower servers with All passive heatsinks dependent on appropriate chassis airflow for efficient cooling. Suitable for low voltage Xeon’s . Support up to Core 2 Xeon DP 5160 “Woodcrest” 3.00Mhz 80W TDP.