6423C - Dell - 250-Watts Power Supply for Studio Inspiron Slim line SFF Model: 530S, 531S, 537s, 540s, - Dell - Vostro Slim line SFF 200, 200s, 220s, 400 6423C - Dell - 250-Watts Power Supply for Studio Inspiron Slim line SFF Model: 530S, 531S, 537s, 540s, - Dell - Vostro Slim line SFF 200, 200s, 220s, 400 $116.88
YX301 - Dell - 250-Watts Power Supply for Inspiron 530s 531s YX301 - Dell - 250-Watts Power Supply for Inspiron 530s 531s $124.45 $105.47
0K423C - Dell - 250-Watts Power Supply for Inspiron 530s 531s 0K423C - Dell - 250-Watts Power Supply for Inspiron 530s 531s $153.16 $129.80
0XW604 - Dell - 250-Watts Power Supply for Inspiron 530s 531s 0XW604 - Dell - 250-Watts Power Supply for Inspiron 530s 531s $116.82 $99.00
0H7NF9 - Dell - 250-Watts ATX Power Supply for Inspiron 530s 531s 0H7NF9 - Dell - 250-Watts ATX Power Supply for Inspiron 530s 531s $284.98 $241.51
H7NF9 - Dell - 250-Watts ATX Power Supply for Inspiron 530s 531s H7NF9 - Dell - 250-Watts ATX Power Supply for Inspiron 530s 531s $160.10 $135.68