Eathtek Replacement 250W Power Supply for Dell Inspiron 530s 620s Vostro 200s 220s Optiplex 390 790 990 Desktop DT Systems L250NS-00 D250ED-00 H250AD-00 D250AD-00 DPS-250AB-68 A D250ND-00 PS-5251-08D Compatible Model Number:Dell Inspiron 15-5000Dell Inspiron 530s 620s Vostro 200s 220s Optiplex 390 790 990 Desktop DT Systems L250NS-00 D250ED-00 H250AD-00 D250AD-00 DPS-250AB-68 A D250ND-00 PS-5251-08D AC250NS-00 Compatible Part Numbers: CYY97 7GC81 6MVJH YJ1JT 3MV8H HY6D2 Replacement and high quality,Replace your faulty, cracked or broken power supply Each power supply is tested before shipping All pictures are taken from the real item, please check carefully before bidding.