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Seasonic SS-350M1U Modular 80Plus Gold Power Supply Review

Author: Lee Garbutt
Manufacturer: Seasonic


The Seasonic SS-350M1U power supply is rated for a combined, continuous output power of up to 350 watts. Unfortunately there is no mention of the rated operating temperature on the PSU labels or in the specifications. The unit features DC-to-DC converters, Active PFC and comes with fully modular cables.

Dimensions: L190mm x W81.5mm x H40.5mm (7.5" x 3.2" x 1.6")

Specifications for the SS-350M1U:

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The modular cables that come with the SS-350M1U power supply are divided into two groups. The two connectors on the PSU end each have a different number of pins to insure the proper cables are plugged into the correct connector.

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(1) ATX 24-pin (13”)
(1) 4-pin ATX 12V (14”)
(2) 4-pin Molex (14” to 20”)
(1) 4-pin FDD (24”)
(4) SATA (12” to 17”)

March 10, 2012 | 06:32 PM - Posted by Laurențiu Roman (not verified)

Am i wrong in thinking this looks a lot like ye old Dell xps/optiplex PSUs. I am not at all familiar with server PSUs.