D6369 - Dell 250-Watts 100-120V / 200-240V ATX Power Supply for OptiPlex GX270 GX280 D6369 - Dell 250-Watts 100-120V / 200-240V ATX Power Supply for OptiPlex GX270 GX280 $141.14
3Y147 - Dell 160-Watts 100-120V / 200-240V ATX SFF Power Supply for OptiPlex GX280 3Y147 - Dell 160-Watts 100-120V / 200-240V ATX SFF Power Supply for OptiPlex GX280 $94.99 $80.50
NPS-250KBF - Dell 250-Watts 100-120V 200-240V Power Supply for OptiPlex GX270 GX280 NPS-250KBF - Dell 250-Watts 100-120V 200-240V Power Supply for OptiPlex GX270 GX280 $246.81
T0259 - Dell 210-Watts 100-120V / 200-240V Power Supply for OptiPlex GX270 GX170L GX280 T0259 - Dell 210-Watts 100-120V / 200-240V Power Supply for OptiPlex GX270 GX170L GX280 $106.77
NPS-250KBD - Dell 250-Watts 100-120V 200-240V Power Supply for OptiPlex GX270 GX280 NPS-250KBD - Dell 250-Watts 100-120V 200-240V Power Supply for OptiPlex GX270 GX280 $128.15
NPS-250KBB - Dell 250-Watts 100-120V 200-240V Power Supply for OptiPlex GX270 GX280 NPS-250KBB - Dell 250-Watts 100-120V 200-240V Power Supply for OptiPlex GX270 GX280 $113.85