XE04-2066 4U server / workstation CPU cooler for Intel LGA 2011 / 2066 Square & Narrow sockets SST-XE04-2066 Features: Five Ø6mm heat-pipe with aluminum fins for excellent heat conducting efficiency High reliability with dual ball bearing, PWM controlled fan Compatible with Intel LGA 2011 / 2066 Square & Narrow sockets Specifications: Model No. SST-XE04-2066 Material Copper heat pipes with aluminum fins Application Intel LGA 2011 / 2066 Square & Narrow Fan Dimension 92mm (W) x 25mm (H) x 92mm (D) Speed 1300 ~ 3800 RPM Noise level 38 dBA Rated Current 0.385A Max airflow 54 CFM Max air pressure 6.8mmH2O Connector 4 pin PWM Bearing Dual ball bearing MTTF 100,000 hours CPU TDP 165W Dimension 93mm (W) x 126mm (H) x 106mm (D) Net weight 720g