Genuine Dell 275w Power Supply For the Optiplex 740, 745, 755, GX520, GX620. Dimension 5100c, 5150c, 9200c. XPS 200, 210 Small Form Factor Systems (SFF) Replaces the Following Dell part numbers: MH300, RW739, YK840, KH620, YD358, R8038, N8368, XM554, K8964, YD080, TD570, N8373, FR619, PW124, RM117, WU142 H220P-01, N220P-01, N275P-00, H275P-00, HP-L275GF3P, H275P-01, D275P-00, L275E-01, N275P-01, H275E-00, D275P-00, H275P-01, L275E-01, HP-L2767FPI LF, DPS-275CB-1A, HP-U2757F331 LF, PS-5271-3DF1-LE

Genuine DELL 235w Power Supply New Replacement PSU for Dell Small Form Factor Systems: Optiplex 740, 745, 755, GX520, GX620. Dimension 5100c, 5150c, 9200c. XPS 200, 210 Replaces the following Dell Part Numbers: MH300, RW739, YK840, KH620, YD358, R8038, N8368, XM554, K8964, YD080, TD570, N8373, FR619, PW124, RM117, WU142 H220P-01, N220P-01, N275P-00, H275P-00, HP-L275GF3P, H275P-01, D275P-00, L275E-01, N275P-01, H275E-00, D275P-00, H275P-01, L275E-01, HP-L2767FPI LF, DPS-275CB-1A, HP-U2757F331 LF, PS-5271-3DF1-LE originally made for the Optiplex 960, but also works perfectly in the following small form factor systems: Optiplex 740, 745, 755, GX520, GX620. Dimension 5100c, 5150c, 9200c. XPS 200, 210. This NEW PSU is much more quiet and uses less power to do the same tasks. It replaces all the 220w and 275w models listed above and is guaranteed to perform perfectly. Connectors: * 1x 24-Pin ATX Power Connector(Converted mini-ATX) * 1x 4-Pin ATX Power Connector * 1x SATA HDD Power Connector * 1x Slimline SATA Power * 1x 4-Pin Optical Drive Power(Optional adapter included)