Codegen P-Case 460W - Low Price, Poor Qualityby Martin Kaffei on April 27, 2012 8:30 AM EST
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- P-Case 460W
Codegen P-Case 460W
Codegen is a well known brand for inexpensive power supplies. The P-Case 460W has passive PFC (no universal AC input) and no finish since most customers simply don't care how a PSU like this looks like. In addition there is no sleeving for the cables. The delivery contents of the case/PSU bundle include a power cord and all necessary screws. You'll note that there's no 80 Plus certification on this one, which isn't too surprising considering the target market. Read on to find out if this PSU is still recommendable.
The casing is very simple and grey with a length of just 14 cm. According to the label this PSU has a single +12V output rated at 25A, which is not much. +3.3V and +5V are specified at 26A and 20A. Those outputs have no combined power rating, which is quite bad for our calculation but we tried to focus on the smaller rails since they are stronger. The total power is 460W.
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kmmatney - Friday, April 27, 2012 - linkI still have it - and it really just a second spare now, as I have since picked up an Antec 400W Neo ECO for cheap to have as a backup. What I can say about the Inland is that it feels decently heavy, and has a 3 year warranty. I wouldn't mind sending it in...
Siana - Saturday, June 16, 2012 - linkI think it's an accident that it works. It's a Leadman PSU in all likelihood, which is very similar to Codegen. Within value differences of parts, you could have happened to have a stronger unit, however it probably doesn't have sufficient protection and isn't safe.
Almost none of the older PSU architectures have over 350W of power, except for some server units e.g. by Delta which weigh around 10 pounds and are way longer than ATX allows, no kidding. And none of the newer, powerful ones have a need for a voltage switch at the back, like yours does.
Also what if someone buys this PSU based on your suggestion, and it burns the rest of his hardware by accident - would you like to carry the responsibility for that? Good review sites only recommend PSUs where they have made absolutely sure that the unit is reasonably safe, based on analysis of engineering and not on a single case of PSU not burning up their computer, because it is a huge responsibility.
gustavg - Friday, April 27, 2012 - linkI dont find it suprising that it misses such basics as a CE mark and that it died@80% load.
Codegen actually had a psu banned from sale
by the swedish "elsäkerhetsverket"(government agency)
here in sweden back in 2002 due to safety problems :)
i did not find the orginal article since it was 10yrs ago but here is a link to the webarchives version :)
zlandar - Friday, April 27, 2012 - linkAlways good for a laugh.
I've seen so many PSU sales on slickdeals there is little reason to go cheap. You can score a nice bronze-rated PSU for as low as $25 depending on brand/wattage.
JarredWalton - Friday, April 27, 2012 - linkI'm totally with you; I only wish Martin would get a nice video showing him stress-testing the PSU and let us see what happens at 100% of the rated output. For all the people that think PSUs don't matter much, I can pretty much guarantee that every "500W" or higher PSU costing less than $50 (not on sale - MSRP) is going to be questionable at best.
Sabresiberian - Saturday, April 28, 2012 - linkIndeed; just seeing pictures of the thing brings back memories of replacing the first PSU I ever did in the only computer I bought pre-built, and PSUs in cheap computers my family bought over the years.
If you can't be bothered to do a little research and find a PSU with a decent review behind it, at least buy a well-respected brand on sale.
plopke - Friday, April 27, 2012 - linkEach time when somebody ask me to put some parts together they always curious why I would go for in their eyes a ridiculs more expensive powersupply/case and ignore me until summer hits and their powersupply dies or overheats.People seams not understand that a 600watt powersupply can be rubbish and a 380watt one would have been enough for their needs. Anyway I am actuallly looking around again for a nice stable powersupply as cheap as possible for 2 builds. One that wants to play diablo3(UK build) and a other person(belgian-build) and i quote "it has to be able to play solitaire " :).
Anyway looking atm at some cheaper antec case models with 380 watts or corsair 430 V2. Have also some nice be quie!t(not avaible in america , i think) options to buy. If you know some other cheap but high quality build powersupplies , feel free to leave them behind :)
PS : I kinda love this from anandtech , article that warns you what defently not to buy. But then again most of your readers would already be very scepticle about these kind of cases.
Siana - Saturday, June 16, 2012 - linkI think it makes sense to buy the case and power supply separately, because you really don't need an expensive metal box for a low power system, but you do need a good power supply. Though you do need to wear gloves with some of those metal boxes -.-
XFX brought out an inexpensive, gamer oriented series based on well respected Seasonic S12-II Bronze, with moderate and powerful units. Rasurbo has its "Real&Power" series made by HEC, though other series by Rasurbo are probably garbage. Cougar (a brand of HEC-Compucase) offers an inexpensive "300W" unit which is specced to 220W on 12V - you could say it's effectively a 250W unit by today's measure, though it does deliver what it says on the tin, safely.
If computer is to be used infrequently, refurbished PSUs from brand name computers can be an option. A 10 year old 350W OEM by FSP of course has heavy 5V rail and is a bit light on 12V, but it still can power a computer with 65W CPU and 50W GPU. And yet, Bronze efficiency of newer PSUs is likely to make sense, since once people get Internet, they tend to use their computer quite a bit, also they do contain components which deteriorate with time, so i wouldn't say it's a GOOD option, but at least they contain some safety which Codegen and Leadman don't.
Ethaniel - Friday, April 27, 2012 - linkAnd more of these "technological horror stories". I have had my share of cheap PSUs and bulged caps, but there´s always room for more. :)
juampavalverde - Saturday, April 28, 2012 - linkI have to deal with this kind of PSU daily because average Joe in South America doesnt need much more than this. Since eons this kind of PSUs anounced wattages are a joke, no Codegen PSU can pull more than 250W at usable values, but at that price (here 15 USD, in USA probably no more than 10 USD) those 250W are just fine. I can say also that Codegen is among the "best" (haha) PSUs from this price point, everything else is worse! Fans failing, voltages failing, ridiculously low eficiency, burned mobos and ram...