Amazon.com: 210 Watt Power Supply FIT for DELL Optiplex GX60, GX240, GX260, GX270, GX280 Small Desktop and Dimension 4300S, 4500S (SD) Systems, Compatible Part Numbers: U5425, W5184 Model Numbers: NPS-210AB C, H :
Amazon.com: 210 Watt Power Supply FIT for DELL Optiplex GX60, GX240, GX260, GX270, GX280 Small Desktop and Dimension 4300S, 4500S (SD) Systems, Compatible Part Numbers: U5425, W5184 Model Numbers: NPS-210AB C, H :