Original Dell Dell 740 745 755 SFF 9100C 9200C small chassis power supply
Power model: N275P-01 H275P-01 D275P-00
Remove the machine 3 months Interface can be selected
White represents P5 3-line small optical drive interface 52 yuan
Black represents p6 2-wire 3-wire small optical drive interface 62 yuan
Refresh 1 year replacement 82 yuan (which interface is used)