Supports AMD® Socket Type: AM4 or AM5         Lowest profile model to fit in 1U server Full processor contact area

HIGH POWER® 1uAM4 AMD CPU cooler has a high performance heat-sink with TRUE low profile black color high airflow dual ball bearing (4000 RPM) cooling fan.  It is designed for low profile AMD Ryzen 5/ 7/ 9 socket AM4/ AM5 processor based system Height from the processor contact point to the top of the fan is only 32mm (about 19mm shorter than stock AMD Wraith Stealth fan) It is designed to support a wide range of low profile 1U, 2U, 4U, Mini ITX, as well as standard mATX or ATX AMD AM4/AM5 PC systems. High performance thermal paste is uniformly pre-applied Advantage over stock AMD fan: 1. Fit in lower profile cases 2. Secure 4-screw mount vs less reliable clip-on mount 3. More reliable dual ball bearing fan Features: Air-Cool with 4-pin Power Connector, 4000 RPM Speed  Secure Screw-Mount Direct to Gaming PC Motherboard's Back-plate, Replacing the Stock Plastic Clip-on Retention Brackets TDP: 75W. Compatible with AMD Ryzen 5 / 7 / 9 CPU, Socket AM4/AM5 processors. High Performance Thermal Paste is Uniformly Pre-Applied to Allow Complete Coverage on Top of the CPU Height from Processor Contact to Top of the Fan: 32mm FCC, CE, and RoHS Compliance Cooling Fan Technical Details: Fan Size: 80x80x10mm Bearing Type: Dual Ball Bearing Connector: 2510 4pin Rated Voltage: 12 VDC Starting Voltage: 7 VDC Operating Voltage Range: 7 VDC~ 13.8 VDC Rated Current: 0.32A Rated Power Consumption: 3.84W Rated Speed: 1500 RPM±25% ~ 4000 RPM±10% Airflow: 10.74CFM(ft3/min) ~ 28.24CFM(ft3/min) Static Pressure: 0.01In-H2O ~ 0.08In-H2O Noise Level: 15.8dBA ~ 33.5dBA Life Expectancy: 50000 hrs at 25°C