Silver Power Blue Lightning 600W
by Christoph Katzer on August 27, 2007 6:00 AM EST- Posted in
- Cases/Cooling/PSUs
Introduction
Most of our readers are probably not familiar with the company Silver Power, which is no surprise considering that this is a new brand name primarily targeting the European market. However, the parent company of Silver Power is anything but new and has been manufacturing a variety of power supplies for many years. MaxPoint is headquartered in Hamburg Germany and they have ties to several other brands of power supplies, the most notable being Tagan.
The Tagan brand was established to focus more on the high-end gamers and enthusiasts, where quality is the primary concern and price isn't necessarily a limiting factor. Silver Power takes a slightly different route, expanding the product portfolio into the more cost-conscious markets. Having diverse product lines that target different market segments is often beneficial for a company, though of course the real question is whether or not Silver Power can deliver good quality for a reduced price.
We were sent their latest model, the SP-600 A2C "Blue Lightning" 600W, power supply for testing. This PSU delivers 24A on the 3.3V rail and 30A on the 5V rail, which is pretty average for a 600W power supply. In keeping with the latest power supply guidelines, the 12V power is delivered on two rails each capable of providing up to 22A. However, that's the maximum power each 12V rail can deliver; the total combined power capable of being delivered on the 3.3V, 5V, and 12V rails is 585W, and it's not clear exactly how much of that can come from the 12V rails which are each theoretically capable of delivering up to 264W each.
Most of our readers are probably not familiar with the company Silver Power, which is no surprise considering that this is a new brand name primarily targeting the European market. However, the parent company of Silver Power is anything but new and has been manufacturing a variety of power supplies for many years. MaxPoint is headquartered in Hamburg Germany and they have ties to several other brands of power supplies, the most notable being Tagan.
The Tagan brand was established to focus more on the high-end gamers and enthusiasts, where quality is the primary concern and price isn't necessarily a limiting factor. Silver Power takes a slightly different route, expanding the product portfolio into the more cost-conscious markets. Having diverse product lines that target different market segments is often beneficial for a company, though of course the real question is whether or not Silver Power can deliver good quality for a reduced price.
We were sent their latest model, the SP-600 A2C "Blue Lightning" 600W, power supply for testing. This PSU delivers 24A on the 3.3V rail and 30A on the 5V rail, which is pretty average for a 600W power supply. In keeping with the latest power supply guidelines, the 12V power is delivered on two rails each capable of providing up to 22A. However, that's the maximum power each 12V rail can deliver; the total combined power capable of being delivered on the 3.3V, 5V, and 12V rails is 585W, and it's not clear exactly how much of that can come from the 12V rails which are each theoretically capable of delivering up to 264W each.
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33 Comments
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MrOblivious - Tuesday, August 28, 2007 - link
Yes and no. The additional interface and the extreme load a load tester puts accross a single connector magnifies the problem beyond what a system would see happen which is what people were asking about.I am sure Chris is looking into it ;)
yyrkoon - Monday, August 27, 2007 - link
to see some Seasonic PSU tests. Not sure *why* but I cannot remember seeing any Seasonic PSU test from you, or any other sites I frequent, and they are supposedly the manufactuers of several of the PSUs for other companies that have good PSUs.Also, it would be very nice to have an article once in a while that explained where the different PSUs were manuafactuered, who actually makes them, and what parts each company typically uses for various models. Anyone can write a review, but no one seems todo this. Be the first ! I *could* probably scour the web to find this information, but if it comes from your guys, I could probably trust the information ;)
Axbattler - Thursday, August 30, 2007 - link
Silent PC Review has made some reviews of Seasonic (and the Corsair too if I remember right).LoneWolf15 - Monday, August 27, 2007 - link
A Seasonic 500w PSU review was done very recently by another ]H[ard-core review site. You might want to check it out. They and JonnyGURU as well are very clear about who makes PSU's, capacitor brands in them, etc.Seasonic makes PSU's for a number of companies --the Antec Neo HE line is one example, but they do some others as well.
As for the Silver Power, if Anandtech's weblink is correct to MWave (it is partially broken) and that PSU is available for $69, it's a great price.
JarredWalton - Monday, August 27, 2007 - link
The web links are just pulled from the engine automatically (automagically even) based on some search text. I put in "Tagan" and that's what came up. Still, the 530W Tagan is probably pretty decent for $69. This PSU is apparently $88 shipped from http://www.newegg.com/Product/Product.aspx?Item=N8...">Newegg (see above comments).yyrkoon - Monday, August 27, 2007 - link
heh Jarred, read the first user review on newegg ... not exactly a good example of a PSU 'review'. I probably would take it with a grain of salt *if* the overall user review % was not what it is.JarredWalton - Monday, August 27, 2007 - link
Yeah, Newegg reviews are basically random people spouting off. I've had numerous good quality PSUs fail over the years, and I've had "crappy" PSUs that are still kicking after four years. Without some clear details about the load the PSU was under and the operating environment - let's be honest, overclocking can kill a lot of PSUs if you push it too far - there's any number of reasons a PSU can fail. $90 for a >80% 600W PSU is really pretty good.Christoph Katzer - Monday, August 27, 2007 - link
Seasonic comes up this week.Don't worry about the rest, that'll come as well...
Samus - Monday, August 27, 2007 - link
Looks identical. Newegg has it for $80.Chris, can you confirm whether this is the same power supply as the silverpower?
Christoph Katzer - Monday, August 27, 2007 - link
Thanks for the info. It is indeed the same PSU.