Dimensions: 50 × 50 × 10mm Fan speed: 5200 ± 10% RPM Bearing Type: Dual ball bearing Life: 10.0000 hours (25 °, 45 to 85% relative humidity) Speed: Supports Current 0.15A Rated voltage: 12V Origin: Taiwan Interface: standard 3-pin connector board Application: Northbridge and graphics card cooling transmation, memory cooling transmation, and other purposes.?