What are the ratings for each of the rails (particularly the 12V rail)? Anyhow, the Radeon 5670 only consumes 34W, so the 400W generic is probably fine. Good Luck! But fear not. Source
Even in 80 Plus PSUs, there are different levels: 80 Plus, 80 Plus Bronze, 80 Plus Silver, 80 Plus Gold, 80 Plus Platinum, 80 Plus Titanium. (These are ordered from worst to best.) One of the best ways to reduce the cost of upgrading your PC is to simply re-use the components which don’t need to be upgraded. If you're in the United States, make sure that the switch is set to 120 volts. Media Streamer, Media Player or HTPC: Which One Is For You?
Now you’ve got a PC that’s ready to run for years to come without issue—or at least without PSU-related issues. Modern power supplies are all "12V heavy" in this way, able to produce most of their total output in the form of 12V, but overoptimistic manufacturer ratings are still common among Top Quality (based upon electrical capabilities): Seasonic, Zippy, Silverstone, Enermax, Antec, Acbel, Akasa, AMS, Channel Well, Corsair, Delta, Etasis, Zalman. Connect your graphics card.
Many 'value' PSUs may not actually output the wattages they claim under real-world conditions. What power supply will i need? Note that PSUs with 24-pin connectors no longer supply -5V. http://www.tomshardware.com/forum/354642-28-power-supply-advice-needed a video card, the processor heatsink), only remove them if it is absolutely necessary.
advice needed on a power supply delema Need Power Supply Advice! How To Remove A Power Supply Never open up or insert any metal objects into the vents of it, as you can risk electrical shock. Does the computer leap to life? That’s not to say that you need an expensive PSU.
EditRelated wikiHows How to Install a Power Supply How to Diagnose and Replace a Failed PC Power Supply How to Convert a Computer ATX Power Supply to a Lab Power Supply Articles & News Forum Graphics & Displays CPU Components Motherboards Games Storage Overclocking Tutorials All categories Chart For IT Pros Get IT Center Brands Tutorials Other sites Tom's Guide Tom's IT How To Install A Power Supply In A Desktop Most housings allow you to slide the power supply in, and it will usually only fit one way. How To Install Power Supply Cables A car crashing into a pole or a small flaw in a transformer's equipment can cause a blackout or, in some cases, a surge strong enough to destroy most electronics in
If there is an existing power supply, make sure that it is unplugged before opening the case. 3 Open the computer case. More resources See also solved Need Advice On A Replacement Power Supply solved Think I need a new power supply with 3 8 pin connectors, need advice please. Thus, 'upgrading' a PSU but selecting a low-end model, may actually be a downgrade! have a peek here Subscribe ▲ Learn more about PCWorld's Digital Editions 🔎 Home News Reviews How-To Video Business Laptops Tablets Phones Hardware Security Software Gadgets Subscribe Resources PCs Phones Printers Ultrabooks
All rights reserved. Connect Power Button To Motherboard Again, both sites have forums with an active community of helpers. This is very dangerous for both the supply and the user because the paperclip conducts electricity.
What is the difference between a DVD drive and an HDD power connector? Can I Reuse My Old PC’s Power Supply In A New Computer? Flag as duplicate Thanks! How To Remove Power Supply From Motherboard Yes No Not Helpful 2 Helpful 10 How do I test to see if a power supply is functioning?
The PSU supplies power to your entire system, and a bad one can cause that expensive motherboard or graphics card to malfunction. Ask a new question Read More Power Supplies Components Related Resources solved Power Supply Upgrade From 550W, Advice Needed solved Power supply advice needed (gtx 295) solved Advice on whether or If you diagnose a problem with the PSU How To Diagnose Hardware Problems When Your Computer Won't Turn On How To Diagnose Hardware Problems When Your Computer Won't Turn On Last Check This Out Purchase a PSU tester (typically between $10 and $20 US) to confirm all of the voltage rails are working on your new PSU.
Even if you don’t care about the planet, an efficient PSU will still save you big bucks on your energy bill. Installing and wiring a power supply can seem a little daunting, but as long as you ensure that everything is properly connected and that you have enough wattage, you shouldn’t run Create an account EXPLORE Community DashboardRandom ArticleAbout UsCategoriesRecent Changes HELP US Write an ArticleRequest a New ArticleAnswer a RequestMore Ideas... If you hear a beep and nothing happens, then something inside is not connected correctly, or the power supply is not providing enough power to your components. Community Q&A Search Add
Advice needed. Major labels such as Rosewill (a Newegg.com house brand), offer value, but at the cost of performance and reliability. If you have older drives, then you will need to connect via Molex connectors, which are 4 horizontal pins.