Be Quiet Power Supply SFX POWER 3 300W

Specifications:

• Product Number: BN320
• Model: SFX Power 3 300W
• Continuous power (W): 300
• Peak power (W): 350
• Form factor: SFX12V Version 3.42
• Form factor EPS 12V: Version 2.92
• Topology: DC/DC
• Digitally controlled: -
• Voltage (Vac): 100 - 240
• Frequency (Hz): 50 - 60
• Input current (A): 5 / 2
• Power factor at 100% load: >0.98
• Modern standby: ✓
• Power consumption in standby (W): <0.11
• Average life time (h / 25°C): 100,000
• Operating temperature up to (°C): 40

Fan and cooling technology

• Fan: High quality fan
  
• Fan size (mm): 80
  
• Bearing technology: Rifle
  
• Motor technology: 4-pole fan motor
  
• Max. fan speed (rpm): 1979
  
• dB(A) at 10% load: 14.4
  
• dB(A) at 20% load: 14.4
  
• dB(A) at 50% load: 14.4
  
• dB(A) at 100% load: 29.4

Cables and connectors

• Modular cables: -
  
• Sleeved cables: P24
  
• Flat cables: P4, PCIe, drives
  
• Maximum cable length (cm): 60
  
• Cable length to motherboard (cm): 35
  
• No. of cables: 5
  
• ATX-Motherboard (20+4-pin): 1
  
• P4+4 (CPU): -
  
• P8 (CPU): -
  
• P4 (CPU): 1
  
• 12VHPWR cables: 0
  
• PCI-e 6+2-pin (GPU): 1
  
• PCI-e 6-pin (GPU): -
  
• SATA: 3
  
• PATA: 2
  
• FDD (Floppy): 1

Dimensions

• Dimensions, package (L x W x H), (mm): 75 x 197 x 207
  
• Gross weight, package (kg): 1.2
  
• Pieces per packaging unit: 6
  
• Dimensions, shipping box (L x W x H), (mm): 457 x 265 x 233
  
• Gross weight, shipping box (kg): 7.9