For today's holiday buyers' guide we are having a look at power supplies. Once again, I shall begin with discussing and clarifying a common misconception among users, that a higher wattage PSU is not always better.
What You Need To Know About Power Supplies
It is very important to keep in mind that all switching PSUs have been designed so as to deliver their maximum efficiency at about half-load (50% of their rated maximum capacity). The efficiency of a PSU at any given moment is tied to how many components it is powering (known as load), decreasing not only at higher loads but at lower loads as well. This is especially true at the low-end of the loading curve, usually below 15% of the unit's rated...
Laptops are one of the fastest growing segments of computer purchases these days, so we felt it was high time we provided a guide for getting the most bang...
Jarred Walton on 7/11/2008
In part one we purchase components from Patriot, Zotac, Jetway, and others for two uATX systems. Following a budget can be a very difficult thing to do...
Gary Key on 5/27/2008
Following up with our series on useful software utilities, we take a look at the situation for motherboard utilities
Ryan Smith on 12/12/2007
We've got a list, we've checked it twice, and now we're just looking for a good bank loan. Then we can buy new cases, power supplies, and storage components.
Jarred, Gary, and Christoph on 11/28/2007
It's that time of year again, when everyone is giving and receiving presents. Whether you're looking for something for that special someone or just begging for handouts, we have...
Editorial Staff on 11/21/2007
We show you how a $1000 budget gaming machine can get you nearly the same performance as that of a high-end PC just two weeks ago.
Jonathan Maloney and Jarred Walton on 11/8/2007
$1500 can buy a lot of computer these days. We put that statement to the test with four different midrange configurations targeting different usage patterns.
Jarred Walton on 10/15/2007
We provide an updated look at the current market trends, with advice and recommendations for budgets ranging from $700-$1500.
Jarred Walton on 4/20/2007
The price of progress is outdated systems. We've got updated recommendations for midrange computers that look to put progress back in its place.
Jarred Walton on 1/19/2007
Our Holiday Shopping Guides continue with advice on GPU purchases. No matter how much you're looking to spend, we have recommendations that will help you get the most...
Jarred Walton on 12/13/2006
Looking for advice on what to get your favorite computer geek (or yourself) for the holidays? We will cover all of the major components over the next couple of...
Jarred Walton on 11/27/2006
Sometimes it's difficult to put together a decent budget PC, especially when the costs of certain components are on the rise. We've got recommendations and advice for those...
Jarred Walton on 10/25/2006
Looking for a top-quality computer where price is not the primary concern? Our high-end buyers guide has the information you need, along with a quick look at what's...
Jarred Walton on 10/9/2006
A lot of things have changed in the past few months, and we've got top to bottom new recommendations for our latest midrange buyer's guide.
Jarred Walton on 9/26/2006
Join us for a current look into the storage marketplace where we'll also take the time to make various purchase recommendations.
Haider Farhan on 7/17/2006
We're back again with a complete overview of most of the video card solutions available today. Read on to see what kind of deals we have found this time around.
Haider Farhan on 7/12/2006
People often ask about which components they should use for a budget PC. We'll try to answer exactly that question, as we will be running benchmarks on several popular...
Jarred Walton on 7/10/2006
We have an updated look at the motherboard marketplace just as the AM2 and nForce 5xx roll onto the scene.
Haider Farhan on 6/26/2006
Looking for a new AM2 processor to go with AMD's recently launched platform? We've got an updated look at the CPU market and prices with this week's Price Guide.
Jarred Walton on 6/19/2006