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Power Supply

Antec EarthWatts Platinum 450 W 80+ Platinum Certified ATX Power Supply

(1 Rating, 4.0 Average)

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Specifications

Manufacturer

Antec

Part #

EA-450

Manufacturer

Antec

Form Factor

ATX

Efficiency Rating

80+ Platinum

Wattage

450 W

Modular

No

Type

ATX12V / EPS12V

Fanless

No

PCIe 6+2-Pin Connectors

2

EPS Connectors

1

SATA Connectors

5

Molex 4-Pin Connectors

4

Efficiency

< 93%

Output

+5V@16A, +3.3V@16A, +12V1@30A, +12V2@30A, -12V@0.3A, +5VSB@3A

Price History

    Reviews

    YennoX
    • 25 points
    • 54 months ago

    from completed build The White Base

    408W on the 12V rails gives enough power for most mid-range builds with lots of overclocking headroom (just make sure you're not using anything AMD).

    Would've preferred a single rail config for more flexibility, but both the 12V rails supply more than enough amperage for any reasonably balanced build.

    Builds Using This Part

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    add arrow-down arrow-left arrow-right arrow-up authorcheckmark clipboard combo comment delete discord dots drag-handle dropdown-arrow errorfacebook history inbox instagram issuelink lock markup-bbcode markup-html markup-pcpp markup-cyclingbuilder markup-plain-text markup-reddit menu pin radio-button save search settings share star-empty star-full star-half switch successtag twitch twitter user warningwattage weight youtube