EVGA 500B Bronze Power Supply

P/N: 100-B1-0500-KR

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EVGA 100-B1-0500-KR  500B Bronze Power Supply

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*Accessories shown in the images above are subject to change without notice.


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  • Amazon
  • Micro Center
  • Newegg
EVGA 500 Watts Power Supply Part Number Efficiency ECO Mode Modular Warranty +12V Rail Rating Fan Size Japanese Capacitors Performance
EVGA SuperNOVA 550 GS Power Supply 220-GS-0550 Gold Yes Full 5 Year(s) 45A 120mm 100% Better
EVGA SuperNOVA 550 G2 Power Supply 220-G2-0550 Gold Yes Full 7 Year(s) 45.8A 140mm 100% Better
EVGA 550W Power Supply 100-N1-0550 Non-Rated No No 2 Year(s) 43A 120mm No Good
EVGA 500W Power Supply 100-W1-0500 White No No 3 Year(s) 40A 120mm No Good
EVGA 500B Bronze Power Supply 100-B1-0500 Bronze No No 3 Year(s) 40A 120mm No Good

Ready for 4th Generation Intel Core Processors (C6/C7 Idle Mode)

With price and performance in mind, the EVGA 500B is the best value power supply for your next build on a budget. With 80 Plus Bronze standard, over 80% efficiency under typical loads, the EVGA 500B is a great choice. Combining 500W of continuous power and Single +12V High AMP rail design, gain maximum power and efficiency while staying protected with a series of over volt/over current protections all bundled into one!

NOTE: For power supplies purchased in Europe, a European style power cable will be provided.

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Cable Length

ATX Cable 1x 550mm
EPS Cable 1x 600mm
PCIE Cable 1x 550mm, 670mm
SATA Cable 2x 450mm, 570mm, 690mm
Four-Pin Peripheral Cable 1x 450mm, 570mm, 690mm (f)
Floppy Adapter 1x 120mm
AC Power 1x 1200mm (m)
Modular Cable Type No

Connector Quantity

24 Pin ATX 1x
EPS (CPU) 1x 8pin (4+4)
PCIE 2x 8pin (6+2)
Four-Pin Peripheral 3x
Floppy 1x

Power Specs

AC Input 100 - 240 VAC, 8A, 50 - 60 Hz
Rail +3.3V +5V +12V +5Vsb -12V
Max Output 24A 20A 40A 3A 0.3A
120W 480W 15W 3.6W
Total 500W @ +40C

Additional Details

Operating Temperature 0° to 50° C
Japanese Capacitors No
ECO Mode No
MTBF 100,000 Hours
Net Weight 4 lbs
Size 85mm (H) x 150mm (W) x 140mm (L)
Approvals TUV, cUL, CE, FCC, WEEE, RoHS
Compliance with ErP Lot 6 2013 Requirement
Fan Size / Bearing 120mm Sleeve Bearing

Product Warranty

This product comes with a 3 year warranty. Registration is recommended.

Quiet and Intelligent Auto Fan for near-silent operation

80 PLUS Bronze certified, with 85% efficiency or higher under typical loads

Double Ball Bearing Fan

Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection)

Awards of the EVGA 500B Bronze Power Supply (100-B1-0500-KR)

Hardware Heaven


We have a good quality bronze rated unit in the shape of the 500B. It offered decent electrical readings and efficiency well within spec while remaining quiet during our testing, where it powered our test components with ease. The real win for this unit though is the excellent retail price of just £40.
Legit Reviews


The electrical performance of the power supply is very good, especially considering the price range of the product, it is efficient and has relatively low running temperatures.


With the 500B, EVGA did pretty much what they set out to do - release a good, solid, no frills power supply at an affordable price.


The EVGA 500B 500W Power Supply is a quality, affordable solution for anyone who's on a budget.

Customer Reviews of the EVGA 500B Bronze Power Supply (100-B1-0500-KR)

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Compatibility of the EVGA 500B Bronze Power Supply (100-B1-0500-KR)

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