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Seasonic G-550 Gold 550W ATX 80PLUS Modular 120mm Fan Power Supply PSU DC to DC

Seasonic G-550 Gold 550W ATX 80PLUS Modular 120mm Fan Power Supply PSU DC to DC - 1
Actual product may not be exactly as shown.
Seasonic G-550 Gold 550W ATX 80PLUS Modular 120mm Fan Power Supply PSU DC to DC - 76942_l.jpg Seasonic G-550 Gold 550W ATX 80PLUS Modular 120mm Fan Power Supply PSU DC to DC - 76942_1.jpg Seasonic G-550 Gold 550W ATX 80PLUS Modular 120mm Fan Power Supply PSU DC to DC - 76942_2.jpg Seasonic G-550 Gold 550W ATX 80PLUS Modular 120mm Fan Power Supply PSU DC to DC - 76942_3.jpg Customer Photos (0)
Seasonic Electronics

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Our Price: $102.99  CAD
Savings Code 76942-1306. SAVE $24.66 off our regular price of $127.65 if you buy today! Special price ends 10/14/2015. Limit 1 per customer.
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   Shipping Weight:   5.8 lbs
   Part #: SSR-550RM
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Features    [ Edit | History ]

Specifications    [ Edit | History ]

Seasonic Electronics SSR-550RM Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Seasonic Electronics SSR-550RM reviews.
Experience: 20 Days
Well built.
Some coil noise, which I don't think was noticeable when I first installed it.
While considered by others to be quiet, it is the component in my pc that I can ear all the time. While certainly not loud, I was expecting a more quiet psu. Perhaps the unit i got is below average ...
Remains at same low sound level even under load.

Experience: 4 Months
 Verified Owner
- Modular
- Quiet
- Reliable
- Looks nice?
- It's efficient
- Tier 2 as rated by Tom's Hardware
- Does not dispense ice cream.
It's a solid power supply. I would recommend this to almost everyone.

Experience: 1 Months
 Verified Owner
Good quality, nice packaging
one of the best PSU around 500-600w range with 80 gold plus. Definitely worth the price.

Experience: 10 Days
 Verified Owner
Good quality,silent half-modular.
24 pins and the 8 pins are a bit small.
Overall its a solid product I cant remove a star for the small 24 and 8 pins since most of people will have enough length to plug everything with a mid ATX case or mini ATX.

Experience: 14 Days
 Verified Owner
Quiet, small, modular, efficient.
Stiff cables.
I really wish the psu manufactueres would ditch these stiff cables. It makes it quite hard to stuff it all into an mitx case.

Overall great little PSU.

Experience: 14 Days
Quiet, efficient, and modular
Cables are thinner than what I'm used to
Great PSU. I bought this to replace a EVGA one I bought on sale (which was super noisy). Seasonic makes great PSUs and this one is no exception. Semi-modular.

Experience: 2 Days
Seasonic quality, looks great, feels solid, 80+ gold
does NOT come with 3pin male fan to molex connectors....I needed these for all the fans in my case.
Overall decent PSU, no longer-term experience yet. If you don't have enough fan connectors on your motherboard, and you have a lot of another PSU or buy some nGear (or others) 3pin to molex adapters......

Experience: 1 Days
 Verified Owner
550w from seasonic, great build, high price, if you have money to blow, and a low power requirement, get this.

Experience: 12 Months
Good power supply with the 80+Gold rating, helps cut down on the Electric bill. Comes with a neat bag that comes with the cables, zip ties and velcro straps. the twist ties came in handy as well
for the money you can get at least a 80+bronze/silver rated PSU with more output if you want more head room with your upgrade path, other than that its perfect for something like a mild gaming HTPC
For what you get it's good, clean power going through that won't make the magic smoke come out/burn your house down and saving you the headache of replacing damaged parts, Defiantly don't skimp out on the Power supply.

the Bag the cables and straps came in come really handy for storing the unused cables and screws.

Experience: 1 Months
 Verified Owner
Semi modular power supply
80Plus Gold
Good price
Quiet fan
None that I can think of
Very satisfied with the power supply, no problems with it since the PSU was installed.

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Messages about Seasonic G-550 Gold 550W ATX 80PLUS Modular 120mm Fan Power Supply PSU DC to DC

Need extra cables... tips? (MatthewB- Aug 28, 14, 9 Replies) Read this message
Wrong specs listed. (Killuminati- Dec 27, 13, 2 Replies) Read this message
RE: Wrong specs listed. (Spork™- Dec 27, 13, 0 Replies) Read this message

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Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
Reviews from the Web

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Posted by: werty316 @01/09/13
Submit a review link   |   Latest 30 reviews
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