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Power Supply

SeaSonic 520W 80+ Bronze Certified Fully-Modular ATX Power Supply

( 4.6 Average / 21 Ratings )

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Specifications

Manufacturer

SeaSonic

Part #

M12II 520 Bronze

Type

ATX12V / EPS12V

Wattage

520 Watts

Fans

1

Modular

Full

Efficiency Certification

80+ Bronze

Efficiency

> 87%

PCI-Express 6+2-Pin Connectors

1

PCI-Express 6-Pin Connectors

1

Completed Builds Using This Part

See All Completed Builds

Prices

Merchant Base Promo Shipping Tax Availability Total
B&H $64.99 +FREE s/h $64.99
Newegg $64.99 +FREE s/h In stock $64.99
SuperBiiz $64.99 +FREE s/h $64.99
Amazon $78.97 In stock $78.97+
( 29 new from $66.03, 1 used from $68.75. Last updated 3 days ago. )
NCIX US $79.98 $79.98+
* Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Price History (Excluding Tax & Combo Deals) History:

Reviews

from completed build The Brick (The Hotel Build)

Love the fully modular PSUs. Only problem I have been having is it that it seems that the motherboard cord seems a bit fragile. Had to rearrange a couple cords so it would turn on with the case closed.

from completed build From Budget to Beast (ish)

Solid, fully modular and made by Seasonic. Decent price. No issues at all in the 6+ months I've had it.

from completed build Raspberry Pi Fan's Steam Machine

I have two of these now. I think that the PSU is the most important part in the computer. Then the motherboard. You need clean power and a quality PCB for your parts to be based on.

from completed build My Mother's Office PC.

I really don't have to do another review on this PSU. Everyone knows. Modular, clean power, SeaSonic, blah blah blah.

from completed build My Dev Rig

Umm.... What do you think?

from completed build The Little Cube That Could

The only good modular PSU that doesn't cost £75+ It gives good clean power and was recommended by the pros such as JonnyGuru.

from completed build The Orange Box

Excellent value fully modular PSU.

from completed build Budget Build i3 Skylake

It's the best and well reviewed product! 520w with 80+ bronze that will keep my components well juiced. It has a nice flat styled cables and all of them are black. I think this can also support a single 1080 just in case i upgrade my current GPU.