Computer Cases
Buying a computer case may seem like a pretty inconsequential thing, especially when compared with thinking about the rest of your computer's components, but there are some practical concerns that a buyer really should keep in mind. After all, being a smart computer shopper isn't limited to just the big processor and video card purchases.
Cool Computer Cases
Things to Keep In Mind
Motherboard Compatibility
First and foremost, find a case that will work with your motherboard. If you're shopping for your case before the rest of the computer, you should probably change your approach. Remember, what you need to do with your computer is vastly more important than what the device looks like (though you can certainly find some very nice looking cases regardless of your desired specs).
Size
The vast majority of computer cases are tower designs, though there are a scant few desktopsized, or full.
Layout and Design
Your case's layout has to be catered to your systems components and peripheral devices. Pay closest attention to the available drive bays in the case. When expanding your computer's capabilities, you'll need to have extra drive bays or go with external components. It's also important to pay attention to where those drive bays are located. You don't want your internal components running into each other.
Power Supply
If you plan on buying high-end components that eat alot of power, be sure to purchase a case that has or supports a power supply that can handle your gear. Most computers use 300 watt supplies. Cheap power supplies have caused headaches for computer users, a topic immortalized in this classic
TG Daily article. Many case producer have taken to not including a power supply with the case, passing the saving onto consumers and letting them pick their own supplies.
Tom's Hardware recommend Antec or Enermax power supplies.
Cooling Abilities
Computers require cooling. The faster and hotter the processor, the more cooling it requires. Your cases cooling capabilities need to echo this sentiment. Also keep in mind that the more fans you need, the louder your computer will be. There are some companies (Vantek is one example) working to produce quieter fans. Water-cooling devices are another option for users looking for silence out of their computers.
Construction
Do you want a heavy-duty case that offers significant protection? Or maybe an aluminum case that directs heat better? Many manufacturers use light materials in an attempt to cut costs. Be wary of poor construction. The welding of steel cases should be examined or riveting in the case of aluminum. Also, be wary of sharp edges. Down the road, they may cause scrapes when opening your case.
Aesthetic
Your computer case tells the world (or at least your wife) a little about your personality. Whether it be through a seetech looking infrared case or a case that look more like alien invaders than PCs, the depth of complex expression available with a PC case is quite possible limitless.
