EVGA 450B 450W 80 Plus Bronze Power Supply

EVGA 450B 450W 80 Plus Bronze Power Supply

EVGA 450B 450W 80 Plus Bronze Power Supply

B&H # EVN450B1 MFR # 100-B1-0450-K1
EVGA 450B 450W 80 Plus Bronze Power Supply

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Product Highlights

  • 450W Single +12V Rail
  • 120mm Cooling Fan
  • ATX Form Factor
  • 1 x PCIe Connectors
  • 4 x SATA Connectors
  • 3 x 4-Pin Peripheral Connectors
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EVGA 100-B1-0450-K1 overview

  • 1Description

The 450B 450W 80 Plus Bronze Power Supply from EVGA is built with a high-amperage single +12 V rail, a 120 mm cooling fan, and heavy-duty protection. It's 80 Plus Bronze certified, ensuring 85% efficiency under typical loads to conserve power and reduce excess heat. The cables are non-modular so unused cables cannot be removed. Instead, organize and keep them out of the way for better airflow within the chassis. Its ATX form factor makes it compatible with almost every standard ATX case.

Bronze Rated Efficiency
The 80 Plus Bronze efficiency certification ensures that this power supply doesn't waste power, which leads to excess heat. Under typical load, this power supply is 85% efficient or higher.
Continuous Power
This unit is rated by its continuous power rather than its peak for stable operation over its lifetime.
Single +12V Rail
A high-amperage single +12V provides you with stable power output for maximum power and efficiency.
Cooling Fan
The 120 mm cooling fan runs quietly and dissipates excess heat from the unit and its surroundings.
Heavy-Duty Protection
OVP (Over Voltage Protection)
UVP (Under Voltage Protection)
OCP (Over Current Protection)
OPP (Over Power Protection)
SCP (Short Circuit Protection)
OTP (Over Temperature Protection)
In the Box
EVGA 450B 450W 80 Plus Bronze Power Supply
  • 24-Pin ATX Cable
  • EPS (CPU) 8-Pin (4+4) Cable
  • PCIe 8-Pin (6+2) Cable
  • 4 x SATA Cables
  • 3 x 4-Pin Peripheral Cables
  • Floppy Cable
  • AC Power Cable
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description

    EVGA 100-B1-0450-K1 specs

    Form Factor ATX
    Cables 24-Pin ATX:
    1 x 21.65" (550 mm)

    1 x 23.62" (600 mm)

    1 x 21.65" (550 mm)

    2 x 17.72" (450 mm)
    2 x 22.44" (570 mm)

    4-Pin Peripheral:
    1 x 17.72" (450 mm)
    1 x 22.44" (570 mm)
    1 x 27.17" (690 mm) + 31.89" (810 mm) Floppy

    AC Power:
    1 x 47.243" (1200 mm)
    Power Specifications
    AC Input 100 - 240 VAC, 8 A, 50 - 60 Hz
    Output Voltage +3.3 V, 20 A +5 V, 20 A +12 V, 35 A +5 Vsb, 3 A -12 V, 0.3 A
    Fan Specifications
    Fan Type Sleeve Bearing
    Fan Size 120 x 120 mm
    Environmental Specifications
    Operating Temperature 32 - 104°F (0 - 40°C)
    Approvals TUV, CB, CE, FCC, cTUVus, BSMI, CCC, WEEE, RoHS
    MTBF 100,000 Hours
    Dimensions 3.3 x 5.9 x 5.5" (85 x 150 x 140 mm)
    Weight 4 lb (1.81 kg)
    Packaging Info
    Package Weight 4.7 lb
    Box Dimensions (LxWxH) 10.6 x 7.8 x 3.9"

    EVGA 100-B1-0450-K1 reviews

    450B 450W 80 Plus Bronze Power Supply is rated 4.8 out of 5 by 5.
    Rated 5 out of 5 by from No issues nothing has happened to make it excel, but it hasn't had issues in my 2 months of owning it. My cpu fan is very loud though so i can't gauge the sound it puts out
    Date published: 2017-03-20
    Rated 4 out of 5 by from Happy customer This power supply is a good cheap option for a beginner/budget build. Did everything that I needed.
    Date published: 2017-01-11
    Rated 5 out of 5 by from Great for my little system! Love it. It came promptly and was easy to install!
    Date published: 2018-01-29
    Rated 5 out of 5 by from Very Nice Easy installation, has plenty of cables
    Date published: 2017-11-10
    Rated 5 out of 5 by from No problems yet! So far, so good. Works as intended.
    Date published: 2016-12-13
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