COOLER MASTER Real Power Pro RS-650-ACAA-A1 650W ATX Form Factor 12V V2.3 somewhat used power supply. I installed it in my desktop computer and it worked simply great. The cost is delivering included. I have or can take even more pics if you need them just ask. I am a Comptia A+ Cert Tech which is all the assurance I can provide to this PSU performance. This is my Career ID COMP.