4PCS NMB-MAT 04028DA-12R-AWF 12V 0.52A 4028 40 x 40 x 28 mm 1U/2U Server Big power Cooling Fan 4pin

Pack of 4 genuine NMB-MAT cooling fans, model 04028DA-12R-AWF. Each fan runs at 12V and draws 0.52A. Physical dimensions: 40 * 40 * 28 mm (4028 / 40MM / 4CM). Designed for use in 1U and 2U server chassis, these big power cooling fans include a 4pin connector for installation. Ideal as replacements or upgrades in high-density server racks where compact, high-output fans are required.