Higher air flow to enhance cooling performance.
Dimension: 170 x 150 x 51mm / 6.69 " x 5.91 " x 2.01 " (L*W*H)
Voltage: AC 220-240V; Rated Current: 0.22A
Bearing Type: Dual Ball; Speed (R. P. M. ): 2600 R. P. M. (+ / - 10%).
Excellent performance and impeccable quality for dc cooling fan.