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Power Supply

Rosewill Capstone 550 W 80+ Gold Certified Semi-modular ATX Power Supply

(9 Ratings, 4.6 Average)

Prices

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Specifications

Manufacturer

Rosewill

Part #

CAPSTONE-550-M

Manufacturer

Rosewill

Form Factor

ATX

Efficiency Rating

80+ Gold

Wattage

550 W

Modular

Semi

Type

ATX12V / EPS12V

Fanless

No

PCIe 6+2-Pin Connectors

2

EPS Connectors

1

SATA Connectors

6

Molex 4-Pin Connectors

5

Efficiency

87-92%

Output

+3.3V@22A,+5V@22A,+12V@45.5A,-12V@0.5A,+5VSB@3A

Price History

    Reviews

    zanny
    • 6 points
    • 21 months ago

    from completed build HTPC Server Frankenstein

    I've had this unit for almost 5 years now and have used a lot of PSUs before and since then, but this unit has been notably strong. The noise levels are quite low, the cables are really well braided and unlike some modular cable sets have straight connectors for plugs up against case facings so it works really well in the Elite 130 and other similar tiny cases.

    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