... and Noise(20db) With 20+4Pin/ 2*HDD/ P4/ 2*SATA High Efficiency Real 250W ATX PC ... 1. Good quality;2. Applicable to all kinds of motherboard;3. Applicable fields: Office, Home, Internet bar;4. ... Output line with 20+4Pin/ 2*HDD/ P4/ 2*SATA;5. Line Length: 450mm, network management ... 420W10. Passive Power Factor Correction (PFC) Feature:1. For Intel ATX12V Ver1.3, AMD, etc standard2. 100% burn-in ...