วันเสาร์ที่ 20 กันยายน พ.ศ. 2551
How To Choose A Computer Case
Things to consider when selecting a team in the past, these cases are very similar? Clones of the same boring beige box. With all the opportunities today, it is no longer the case, and people can use their chassis as a means to express themselves and to set up its system outside of the rest. Although the look can be a big, is not the only factor in the selection process, and the following must be taken into consideration when buying a new computer. 1. Form Factor There are various sizes of the motherboard, which in turn require different cases from their homes. If form factors share the names of the motherboard that supports, and some of the town which includes ATX, Micro ATX (mATX), FlexATX and Mini CD. ATX motherboard is perhaps the most common and largest of four in most measure 12 x 9.6 (305 x 244mm). On board is highly Micro ATX 9.6 x 9.6 (244mm x 244mm), a FlexATX is 9.0 x 7.5 (229mm x 191mm) and a mini CD comes in a small 6.7 x 6.7 (170mm x 170mm). ATX and mATX are by far the most popular size of the motherboard motherboard for consumption, and therefore, most cases are designed to support one or other of these dimensions. A mATX motherboard, of course, it can fit in a box under a ATX motherboard, it is different size cases available to match. Large cases are largely consistent with the low minor factor motherboard, but the reverse is not true. For example, someone with this Amptron mATX motherboard can save a couple of inches and install it in this case mATX height of 14.25, or pick up something black ATX case which is slightly higher than 16.5. Many branded systems (which you can purchase and binaries with pre-installed software) is usually a combination of a standard form factor (such as a mATX) with some form of conception of property (usually on the panel move forward and cabling) and buying a new case of this type of motherboard can be difficult. Some systems also marks the use of less commonly used factors such as NLX and LPX (which strip cards used for expansion slots) and search for a replacement for cases of this type of system can be very difficult and expensive job. A small system May be desirable when space is limited, but larger form factor cases provide more room for hard drives and other peripherals, a smaller motherboard May be better suited to a larger problem of such a system. 2. Size size can go hand in hand with the form factor in many aspects, but also take into account cases in the same form factor, there May be variations in size, in some respects. Areas where size can vary are the objectives in general, the number of exposed 5.25 and 3.5 bays, and the number of internal bays. ATX case must obviously be large enough to hold a ATX motherboard, and some are large enough, while others seem cavernous in comparison. If a case has to fit under a low platform, or between elements of a certain thickness, it is important to choose an appropriate size of the case. The cases are two basic configurations in light of its size and shape, either on the desktop or tower. Desktop cases are wider than they are high and is oriented so the motherboard add flat, while cases have been towers of the motherboard upright, and come in three heights? mini-tower, half, and the whole tour. Tour of cases are more frequent these days, and now is the only style in the team event geek inventory. The number of discs generally exposed directly related to the overall size of the case. The most vulnerable ports 5.25 May be advisable for those with more than a DVD or CD-ROM drive, removable drive racks, and fan controllers. 3.5 Deferred berries are generally concerned about the floppy disks, Zip drives, fan controllers, and things like this 9-in-1 card reader, and in most cases you can get one or two of these bays , At most. This case is very similar in appearance to another, but they have a difference that could be an important factor. Both have postponed four bays 5.25, but it has two bays of 3.5 while the other one. If a user has a floppy drive and 9-in-1 card reader, which must choose either to install one, or use an adapter and take one of the bays with 5.25. Internal bays are generally reserved for hard disks, and systems with multiple drives require the necessary space. Therefore, if a user decides if they wanted a yellow, but it needs to five drives, which would be forced to choose a gift (5 internal drive bays) over this (4 internal drive bays). 3. Air cooling is an important consideration when selecting a team like that. High-end can generate a good amount of heat, and the issue should be refrigerated to keep the system working and stable. The basic configuration for cooling the case of hiring a fan near the bottom of the front and an exhaust fan on the back. This will allow cooler air to be drawn in, went on various elements generate heat and covered in the back. There are many other cooling configurations available that can provide improvements in the form of cooling and noise. One way to reduce noise, and May move more air, is a case of use of 120 mm (4) fans instead of the usual 80mm (3) fans, that the biggest fans do not need turn so quickly push the same volume of air. The Z-Alien uses a 120 mm fan of the exhaust system has also another important element for good ventilation. The grid fan is very open, which means that there will be a minimum of resistance to air flow and reduce the noise of the air Rushes past. Many fans grids are designed to pierce the case of metals, and do not provide enough space for good air circulation. Another approach is to improve the cooling fans shed more heat. The matrix case, adding another fan to the side panel that will draw cool air in the upper right on the processor and video card, two of the hottest topics in a system. Other issues add an exhaust fan at the beginning of the case, which conducts heat like a fireplace. Regardless of the approach, cooling is an area that requires careful consideration when it comes to case today for great power systems. 4. Installation of mounting a system in a case can be a matter of time, which can be annoying for them in a continuous cycle of improvement. Many cases now includes features that make installation easier and less time and some of the features of the facility should include a tray for the motherboard mobile removable drive cages, tools, unless the card ' extension mounts, tool less side panels, and tool-less drive rail systems. Being able to remove the motherboard tray and drive cage, it is easier to work in these areas outdoors, and a tool-less system for mounting devices or card means, it is not need for screws or a screwdriver. Certainly save time! Despite the inclusion in the team geek site does not X-Blade ATX case has both a removable drive cage tools and small unit of the rail system, according to the review. 5. Articles convenience is not enough of a case at home now need to multi-task. A regularly used connections on the front or top of the case is a common feature of convenience that many seek. Case, for example, AZ-Alien model allows users to forget the problems around the back of your case to connect things like USB, Firewire, headphone and microphone jacks are located at the top. Other cases are available to take to another level, including watches, digital thermometers meters to monitor specific components, fan controllers and maintain a healthy balance between noise and cooling performance. 6. Style A few years ago, cases have occurred in a single color and style of the base? boxes of light beige color. If you are nostalgic for the old days, cases of computers, Computer Geek is still for sale in this style, KG-200. But now, cases of styles, from mild to wild, and a color rainbow. Some have large windows on the side panel to view the inside of the case, which include special lighting effects, and some leather that could scare children. At this stage, there seems to be some restrictions on the design, but there are still cases of updated classic style of colors for those who want something modern, but nothing is too intense. 7. Power Supply are often sold with a power included, but food May not be suitable for the system to be installed in it. An adequate supply of energy should be chosen to meet the requirements of the system, and this means much in May an additional purchase of energy supplies to replace, or choose another question of a more appropriate size of energy supply. For example, some decide their May high-end gaming system would go far in this case ATX black, but it included 300W power supply can not be strong enough for world-class graphics card, multiple hard disks, cooling water, and other power-hungry devices can be installed. Conclusion There are many factors that go into choosing a suitable case for a computer system, including the seven mentioned above. What we have until the end of May that the most important factor was not discussed, but you can expect to be treated by balancing the importance of these factors? prices. Computer cases can cost a few U.S. dollars to several hundred dollars, which means a tight budget, you can decide which of the other is all that really matters. Jason Kohrs http://www.geeks.com team Geek http://www.geeks.com/pix/techtips.htm technology tips and advice http://www.geeks.com/pix/techtips.htm team
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