Thanks for shopping One more thing... Located elsewheres on the motherboard was the 'lasered' Lenovo logo as well as two stickers with a barcode and serial numbers below them. If you have more than 1 GPU or a crazy amount of hardrives, you should make sure your PSU supports them with the proper number of VGA Connectors and Sata cables. I was surfing this site earlier today and found it very useful: www.hardocp.com . navigate here
For example if my ATI Radeon 5770 requires 450W, can I just get a 450W PSU and be ready to go. Back to step one... Gonna do some shopping right to find my a good PSU with definitely good quality. Related Resources How do I know if my power supply is compatible with my motherboard? http://gpushack.com/blogs/news/16577556-how-to-check-compatibility-between-your-psu-gpu-and-case
It must supply a steady, reliable source of power to every other component in the system, and it must do so without making too much heat or noise. Permalink Warlock 1 point 30 months ago Tutorial/link: HARDWAREsecrets Permalink Dimwit 1 Build 1 point 30 months ago The general rule of thumb is the greater the wattage the more cables Any ATX PSU should work, but I don't recommend going with the cheapest one you find because inferior parts used in cheaper PSUs can cause damage to your system if they Passive PFC consists of components that do not need power to work, for instance, ferrite core coils; and active PFC uses components such as integrated circuits and transistors, which do need
Although a 24 pin power supply can be used with a 20-pin motherboard via an adapter, it is not recommended to attempt the reverse, for a 20-pin power supply was not The power supply must output at least 18A (amps) on the +12V rail(s) for a mainstream up-to-date computer; more than 24A for a system with a single enthusiast-class graphics card; and Disclaimer: Brand name computers (Dell, HP, Compaq, etc....) often use proprietary parts and connectors. Psu Finder Forum Search Guidelines Be respectful to others No spam No NSFW content No piracy or key resellers No link shorteners Offensive content will be removed Code of Conduct User Code of
As in the image above, this type of power connector is very versatile and can easily be used with both 20-pin and 24-pin motherboard. The major differences between the ATX and AT power supply form factors are: 1. The other power cables (usually provided with the PSU) need to be hooked up to the available power sockets as needed. internet Compatibility and Connectors The most important feature of a computer power supply is its compatibility.
You should purchase an ATX power supply with the same or greater wattage than your previous power supply. Psu Wattage Calculator David RalphOct 29, 2013, 10:44 PM And here is the link to my pc. Oct 3, 2005 #12 DonNagual TechSpot Ambassador Posts: 2,404 It can get a little confusing, but to say it simply: The parts of your computer don't all use the same type Most power supplies use one or more fans for cooling. Noise is always a problem wherever fans involved.
Login _ Social Sharing Find TechSpot on... check over here boxmanboxmanAug 3, 2010, 9:15 AM o1die said: Try to find an antec, seasonic, pc power and cooling, ocz, enermax, or corsair. Power supplies take up a fairly large portion of the space inside a case, and as such are very visible inside windowed cases. If you are going to run an SLI/Crossfire configuration, please make sure the +12V rail(s) provide no less than 34A combined. Cpu-z Program
Ask ! For instance, I just replaced a Viotek PSU rated for 450W ($20 retail). Fortron Source is a less-known and less-flashy but extremely high-quality company which supplies many OEMs and is known best for its low prices, and therefore high value. his comment is here Log in with Facebook Log in with Twitter Log in with Google Your name or email address: Do you already have an account?
Point me in the right direction guys, pick one out for me!! Evga Power Supply Comments Sorted by: Highest Rated Oldest First Newest First Log in to rate comments or to post a comment. Power Supply Connectors Connector Use 20 or 24 Pin Connector* Motherboard Four Pin Molex CD-ROM, Standard Hard Drive, Floppy Drive, Fans, Lights, Most Accessories Serial ATA Connector Serial ATA Hard Drive**
SkeefersOct 29, 2013, 11:44 PM The AMD site for that card states that the minimum PSU required is a 500W, and a 600W if you intend to do Crossfire. Some power supplies use big fans (e.g. 12cm) at lower RPM (revolutions per minute) to reduce the noise produced. With this information in hand you've got all the information you should need to find a compatible replacement. Corsair Psu My old PSU had 22A on the 12V rail.
All rights reserved. Current draw is difficult to find for most components, but if possible it is a good idea to research this and make sure that your proposed power supply will be capable sf_torquatus said: I'm a frugal buyer too, but sometimes you want to go with name-brand items, especially power supplies. weblink Mine is printed sideways next to my RAM and CPU case when the motherboard is mounted in my case.
As long as a power supply is selected properly, a power supply from any of these companies will provide a stable source of power for years to come. Thanks, Chaz D. Main Power Connector & Processor Power Connector The main power connector is used to directly connect the motherboard and the PSU. All rights reserved.
It is not hard to know how much more money you are going to pay using a low efficiency power supply, and this number will typically grow as time goes by. However, video cards run off the 12V rail, so you want to pay attention to the amperage and voltage. All Rights Reserved. I want to be absolutely sure that the PSU unit I buy will be compatible with my motherboard, but I have no idea how to make sure it will be compatible
One sticker had EA=002511A8C3C8 and the the other one has an extremely long line of numbers in it. power supply unit or PSU) is essentially the heart of a computer - it provides the driving (electric) power for all essential computer components, such as the processor, motherboard, memory modules, In addition, the ATX12V v2.0 specification also isolated the current limit on the 4-pin processor power connector for the 12V2 rail (+12V current is split into the 12V1 and 12V2 rails). I was going to downgrade to less powerful graphics card until I discovered that there is no decent card out that that runs on anything less than 400 watts.
Do some come without certain cords?