1. D50 Memory Cooler 2. Memory Radiator, Professional Cooling, 3. Efficient Heat Dissipation, Compatible With All Platforms, Noise Reduction Design, 4. Easy Installation, Argb Divine Light Synchronization, Aluminum Alloy Material 5. Efficient Heat Dissipation And Rapid Cooling. The Memory Cooling Fan Can Effectively Reduce The Temperature Of The Memory Module And Prevent The System From Crashing Or Being Damaged Due To Overheating, Thus Ensuring The Stability And Reliability Of The System Fan Speed: 1000-4500+10% RPM Fan Airflow: 13.5CFM Fan Air Pressure: 2.3mm Fan Noise: 28dB(A) Connection Type: 2510-4Pin Bearing Type:Hydraulic Bearing Rated Voltage: FAN: DC 12V/LED: DC 5V Rated Current: FAN: 0.25A/LED: 0.216A Rated Power: 8.16W Colour:black Material:ABS Size:about 14.5 x 6.3 x 2cm Package Contents: 1 x Memory Cooling Fan Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use Only the above package content, other