Black CoolMax 550W ATX 12V v2.01 Computer Power Supply CX-550B, 20+4 pin, Supports SATA, with 120mm Silent Fan, EMI filter, Fan Control
120MM silent fan design, long life, noiseless and fastest cooling time.
High performance components are designed for extra long life and provide maximum system performance.
Heavy duty transformers designed to support high performance system several drives.
Cable-tube on main power cables for better cable routing and neatness & Colored fan (optional).
Passive PFC: 0.7@230VAC; Active PFC: 0.95 min. (option).
With +5VSB: 0~2.5A Max.
AC input 100~120VAC or 100~240VAC(for Active/PPFC models option).
Built in EMI filter, low ripple noise.
Over voltage, Over power and Short circuit protection.
Efficiency>65% at full load, >95% at APFC, >90% at PPFC.
Meet FCC part 15 Class B,CISPR 22 Class B and Intel ATX12V/ATX 2.03.
Designed refer to UL, CSA, TUV regulations.
Compatible with all leading processors including Pentium III, 4 and AMD Athlon XP.
Active or Passive PFC function (optional).
Type: ATX v2.01.
Maximum Power: 550W.
Dual +12V: Yes.
Power Good Signal: 100-500ms.
Efficiency: > = 65%.
Over Voltage Protection: Yes.
Overload Protection: Yes.
Input Voltage: 115/230 V.
Input Frequency Range: 50/60 Hz.
Input Current: 12A @ 115AC, 6A @ 230AC.
Output: +3.3V@30A, +5V@50A, +12V1@18A, +12V2@18A, -12V@1A, +5VSB@2.5A.
Unit Dimensions: 140Lx150Wx85H (mm).