Dynatron A41 AMD Threadripper sWRX8, sTRX4, TR4, EPYC SP3 Heatsink and Blower

Model Number A41 CPU Support Supports AMD sWRX8, sTRX4, TR4, SP3225 TDP Max Recommended for 1U Server Connection 4 Pin (PWM) Voltage 12V Speed At Duty Cycle 20%: 2000 RPM At Duty Cycle 50%: 4900 RPM At Duty Cycle 100%: 8600 RPM Performance At Duty Cycle 20%: 5.59 CFM At Duty Cycle 50%: 14.76 CFM At Duty Cycle 100%: 26.25 CFM Volume At Duty Cycle 20%: 23.3 dBA At Duty Cycle 50%: 43.5 dBA At Duty Cycle 100%: 62.2 dBA Dimensions 120 x 82 x 28.4 mm 4.72" x 3.23" x 1.12" (in inches) Fan Dimensions 80 x 80 x 13 mm 3.15" x 3.15" x 0.51" (in inches) Weight 480g Features Shin-Etsu 7762 Thermal Grease