Atx Cases Differ???

kidcool321

Member
Jul 17, 2004
135
0
0
I was looking at cases for my computer and i noticed that they have lots of ATX like Mid, mini, full, destop and lots more. I was confused because i dont know which one will fit in with my motherbord and the mother bord only says ATX, so i dont know wich ATx it is can u help me out :) thx in advanced
 

FelixDeCat

Lifer
Aug 4, 2000
31,294
2,790
126
Since most things are designed for a typical MID TOWER atx system, go with that. Unless your needs requaire something else.

 

jackschmittusa

Diamond Member
Apr 16, 2003
5,972
1
0
Choosing a case is based more on what features you are most interested in. Only the smallest cases will not accept regular ATX mbs.

Some important things to consider are: front ports (USB, Firewire, audio, etc.), number of internal and external bays, cooling - fan mount placement, number and size of mounts.

Some lesser things are: door covering optical drives, steel or aluminium construction, color, with or w/o psu, factory mods (windows, lights, etc.).

Making a list of features you want or need in a case will help you narrow down the choices.
 

pcgeek11

Lifer
Jun 12, 2005
22,418
5,019
136
The ATX is a standard format. An ATX board will fit in any ATX Case. The only thing that shoud vary is the connector locations on the back side of the board. Most motherboards come with a replacement IO cover to insert in the case.

The smaller cases are micro ATX which is another " different " standard.

Except for the removable IO panel any ATX conformance board will fit any ATX case. Some may be more cramped for space than others.

Of course all this goes out the window when taking about OEM ( Dell, HP, Gateway, and ... ) boards and cases... They usually do not conform to any standard.

pcgeek11
 

mechBgon

Super Moderator<br>Elite Member
Oct 31, 1999
30,699
1
0
To give a simple rule of thumb for consumer-level cases, look at a rear view of the case.

Does it have four slots? Then it's microATX and can only accept microATX or smaller formats (such as flexATX).

Does it have seven slots? Then it's ATX and can accept a normal "full-sized" ATX consumer motherboard. And it ought to be able to take the smaller formats like microATX too, as long as they put the necessary standoff holes into the motherboard area.