be quiet! Pure Power 11 700W Power Supply

be quiet! Pure Power 11 700W Power Supply

be quiet! Pure Power 11 700W Power Supply

B&H # BEBN631 MFR # BN631
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Expected availability: 7-10 business days

Product Highlights

  • 700W Dual +12 Rails
  • Non-Modular Design
  • Intel ATX 12V Version 2.4
  • 4 x PCIe Connectors
  • 6 x SATA Connectors
  • 3 x 4-Pin Connectors
  • 1 x Floppy Connector
  • 120mm Cooling Fan
  • 80 Plus Gold Certification
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Wattage: 700W

500W 600W

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be quiet! BN631 Overview

  • 1Description

Power your PC build with the Pure Power 11 700W Power Supply from be quiet!. Capable of up to 700W power output over dual +12V rails, this PSU has a non-modular design, meaning all its connector cables are attached to the unit. The Pure Power 11 700W comes equipped with four PCIe connectors, six SATA connectors, three peripheral connectors, and a floppy drive connector. Certified 80 Plus Gold, the power supply comes with a 120mm fan designed to keep the PSU cool and quiet.

80 Plus Gold Certification
The Pure Power 11 700W is certified 80 Plus Gold with an efficiency rating of up to 92%, which helps to provide lower power consumption and cooler, quieter operation.
Power and Compatibility
The Pure Power 11 offers 700W of continuous power with two independent 12V rails for signal stability and four PCIe connectors for multi-GPU systems.
DC-to-DC, Active Clamp, and Synchronous Rectifier
The use of Active Clamp and Synchronous Rectifier technologies helps to provide stable operation. The PSU is equipped with DC-to-DC conversion for even tighter voltage regulation under heavy cross-loading conditions. This helps to ensure secure operation for next-generation processors and graphics cards.
Quiet Operation
The silence-optimized 120mm be quiet! fan is thermally governed to strike an optimal balance between effective cooling and quietness. Airflow-optimized fan blades reduce turbulence, enabling quiet functionality and almost inaudible operation.
Sleeved Cables
High-quality sleeved cables help to simplify component installation, increase airflow, and improve cooling. The all-in-one cable has a convenient easy-plug HDD connector.
In the Box
be quiet! Pure Power 11 700W Power Supply
  • Mains Lead
  • Set of Cable Ties
  • Screw Kit
  • Limited 5-Year Warranty
  • Table of Contents
    • 1Description

    be quiet! BN631 Specs

    Total Connectors 1 x 20+4-Pin Motherboard
    1 x 4+4-Pin CPU
    4 x 6+2-Pin PCIe
    3 x 4-Pin Peripheral / Molex
    1 x 4-Pin Floppy
    Cable Design Sleeved
    PCIe Connector Distances 19.7" / 500 mm
    SATA Connector Distances 19.7" / 500 mm
    13.8" / 350 mm
    7.9" / 200 mm
    2" / 50 mm
    Peripheral Connector Distances 19.7" / 500 mm
    13.8" / 350 mm
    Floppy Connector Distances 19.7" / 500 mm
    ATX Connector Distance 21.7" / 550 mm
    EPS Connector Distances 23.6" / 600 mm
    Total Wattage 700 W
    Number of +12 V Rails 2
    Combined Power for +12 V 672 W
    Max Load for +12 V 56 A
    Combined Power for +3.3/+5 V 150 W
    Max Load for +3.3 V 25 A
    Max Load for +5 V 20 A
    Max Power for +5 Vsb 15 W
    Max Load for +5 Vsb 3 A
    Max Power for -12 V 3.6 W
    Max Load for -12 V 0.3 A
    Peak Power 750 W
    AC Input Power 120 to 240 VAC, 50 / 60 Hz at 10 to 5 A
    Efficiency Rating 80 PLUS Gold
    Efficiency 91 to 92% at 20 to 100% Load
    Hold up Time 25 ms at 100% Load
    Fan Size 120 mm
    Fan Speed 1440 rpm
    Bearing Type Rifle
    Noise Level 11.4 to 25.9 dBA
    Operating Temperature 104°F / 40°C
    Form Factor ATX
    Compliance ATX 12 V v2.4, EPS 12 V v2.92
    Protection Over-Current Protection, Over-Power Protection, Over-Temperature Protection, Over-Voltage Protection, Short-Circuit Protection, Under-Voltage Protection
    Certifications BSMI, CB, CCC, CE, ENERGY STAR, ErP Lot 6, FCC, RCM, RoHS, TUV, WEEE, as per Manufacturer
    Mean Time Between Failures (MTBF) 100,000 Hours
    Dimensions 5.9 x 5.9 x 3.4" / 150.0 x 150.0 x 86.0 mm
    Weight 4.6 lb / 2.1 kg

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