Eathtek Replacement 265W SMT Small Mini Tower Power Supply for Dell Optiplex 390 790 990 F265EM-00 AC265AM-00 L265EM-0 L265AM-00 H265AM-00 series Compatible Model Numbers: Dell Optiplex 390 790 99 Compatible Part Numbers: F265EM-00 AC265AM-00 L265EM-0 H265AM-00 L265AM-0 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.