Dell Optiplex 7040 SFF Intel Core i5-6500 3.20GHz 8GB RAM No HDD or Ca
RN5TM Dell 180-Watts Power Supply for OptiPlex 3040 5040 7040 Sff
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