Model name: BE QUIET! STRAIGHT POWER 12 BN337

Specification :

• Cables and connectors:
  • Modular cables: ✓
  • Sleeved cables: ✓
  • Maximum cable length (cm): 100
  • Cable length to motherboard (cm): 60
  • No. of cables: 9
  • ATX-Motherboard (20+4-pin): 1
  • P4+4 (CPU): 1
  • P8 (CPU): 1
  • 12V-2x6 cables: 1
  • PCI-e 6+2-pin (GPU): 4
  • SATA: 9
  • PATA: 2
• General:
  • Continuous power (W): 850
  • Peak power (W): 920
  • Form factor: Version 3.1
  • Form factor EPS 12V: Version 2.92
  • Topology: Full bridge + LLC + SR + DC/DC
  • Voltage (Vac): 100 - 240
  • Frequency (Hz): 50 - 60
  • Input current (A): 10 / 5
  • Power factor at 100% load: >0.99
  • Modern standby: ✓
  • Power consumption in standby (W): 0.17
  • Average life time (h / 25°C): >100,000
  • Operating temperature up to (°C): 40
• Efficiency:
  • 80 PLUS certification: Platinum
  • Efficiency (%) at 230V, 2% load: 61.0
  • Efficiency (%) at 230V, 10% load: 89.2
  • Efficiency (%) at 230V, 20% load: 93.1
  • Efficiency (%) at 230V, 50% load: 94.0
  • Efficiency (%) at 230V, 100% load: 92.3
• Fan and cooling technology:
  • Fan: Silent Wings
  • Fan size (mm): 135
  • Bearing technology: FDB
  • Motor technology: 6-pole fan motor
  • Max. fan speed (rpm): 2100
  • dB(A) at 10% load: 7.5
  • dB(A) at 20% load: 7.5
  • dB(A) at 50% load: 7.7
  • dB(A) at 100% load: 22.1
• Output:
  • 12V single rail operation: ✓
  • Overclocking key: -
  • +3.3V (A): 25
  • +5V (A): 25
  • +12V1 (A): 70.8
  • -12V (A): 0.5
  • +5Vsb (A): 3
  • Max. combined power 12V (W): 849.6
  • Max. combined power 12V-2x6 (W): 600
  • Max. combined power 3.3V + 5V (W): 150
  • Hold-up time at 100% load (ms): 19.2
  • Hold-up time at 80% load (ms): 26.2
  • Power good signal (ms): 100 - 150
• Protection:
  • OTP (over temperature protection): ✓
  • OCP (over current protection): ✓
  • OPP (over power protection): ✓
  • SCP (short circuit protection): ✓
  • OVP (over Voltage protection): ✓
  • UVP (under Voltage protection): ✓
  • SIP (Surge & Inrush protection): ✓