FOXCONN DC Brushless Fan PV123812DSPF 01 P/N NN495 120mm x 38mm, 0.90 A, 12 V, 150 CFM, 4 wire, 5-pin connector Dell Optiplex 210L Desktop DC Brushless Cooling Fan D P/N: NN495 Foxconn Fan Model: PV123812DSPF 01 DC 12V---0.9A, 4-Wire/5-Pin Connector Compatibility: Dell Optiplex 320, 330, 360, 380, 520, 620, 740, 745, 755, 760, Dimension 3100, 5100, 5150, E520