Testseek.com have collected 38 expert reviews of the Seasonic G Series SSR-550RM 550W and the average rating is 91%. Scroll down and see all reviews for Seasonic G Series SSR-550RM 550W.
(91%)
38 Reviews
Average score from experts who have reviewed this product.
Users
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0 Reviews
Average score from owners of the product.
91010038
The editors liked
Delivered full power (and even more) at 45°C
Efficient
Good voltage regulation overall
Excellent ripple suppression
Fair price
Five year warranty
Pretty rich bundle
Excellent 12V and 5V stability
Lots of included goodies
Affordable price
Excellent voltage stability
Semimodular with not too many hardwired cables
Comes with lots of accessories
The editors didn't like
Hold-up time is 2 ms lower than the limit of the ATX spec
excellent 12V and 5V stability, excellent ripple suppression, lots of included goodies, affordable price,
not a thing,
Seasonic's F3 revision of the G-550 was no doubt produced to insure compatibility with Haswell. But, I really can't think how it's an improvement on the older revision. Haswell isn't going to be a problem for anything with DC-DC regulation, and as such...
Abstract: It is natural for an enthusiast to be dazzled by monsters such as the Corsair AX1200i and the Cooler Master Silent Pro M2 1500W ; however, even the majority of the enthusiasts would not actually purchase such a beast. It is (or should be) common knowledge...
If you are looking for an excellent high performance power supply as a long term investment on a casual gaming system or any other PC where high reliability but medium levels of power are required, then the Seasonic G Series 550W is likely one of the...
The Seasonic G-550 is an excellent power supply that is probably even fighting above its weight class to a degree. As with previous Seasonic offerings of late, this unit did exceptionally well in almost all of our performance metrics. Among these fine per...
The G-550 is another flawless power supply from Seasonic, with terrific efficiency, very low noise and ripple levels, and voltages within 3% of their nominal voltages.One of its main competitors is the Rosewill CAPSTONE-550M, which was more expensive when...
excellent voltage stability, excellent ripple suppression, semimodular with not too many hardwired cables, comes with lots of accessories,
had a little trouble clearing Gold efficiency,
Seasonic has just about got to be feeling invincible these days. Here they are coming out with awesome power supplies left and right, and it seems like just about nobody can touch them. What else is left to say about this unit... it's just another unit...
Delivered full power (and even more) at 45°C, Efficient, Good voltage regulation overall, Excellent ripple suppression, Fair price, Five year warranty, Pretty rich bundle
Hold-up time is 2 ms lower than the limit of the ATX spec, Only two PCIe connectors
Seasonic products are, in general, meticulously designed and really good performers. After all, this company has been in this field for ages. They, naturally, have a lot of experience in making PSUs, which is their only and main purpose. The only downs...
Abstract: AMD is lagging behind a little, but Intel and Nvidia clearly show what the latest trend is: better performance at a lower level of power consumption. As a result, even a 500 watt power supply is more than enough for a PC with a powerful processor and gr...
Abstract: It's been a while since we did a group test of PC power supplies, so today we'll take a closer look at 19 PSUs in the 500-550 watt segment. While 500 watts might sound low in the ears of most hardware enthusiasts, for the vast majority of PCs it's more...
In our large round-up the Seasonic X-Series 560W turned out to be the best PSU in its segment. The G-Series 550W is a lot cheaper, but frequently comes close in terms of performance. It's very efficient, has a very low ripple, very stable voltages, and ...
