Amazon.com: 240W Computer Power Supply, Power Supply for DELL Optiplex, for DELL 3040 3046 3250 3650 3656 5040 7040 SFF System AC Excellent Performance : Electronics
Amazon.com: New 240W Power Supply for Dell Optiplex 3040 3046 3250 3650 3656 5040 7040 (SFF) B240NM-00 D240EPN-00 AC240EM-00 L240EPM-00 L240AM-00 H240EM-00 P/N: THRJK 4GTN5 4R1KT D7GX8 HGRMH : Electronics