You may be wondering whether your computer is able to run Cataclysm, and now you don't have to worry about that. Blizzard has released the system requirements for us, now we can see if our systems can handle it. Here are the minimum required system specs to run that game.

The minimum system requirements for World of Warcraft are:
Windows XP 32bit (SP3), Windows XP 64bit (SP2), Windows Vista 32bit (SP1), Windows Vista 64bit (SP1):
* Intel Pentium 4 1.3 GHz or AMD Athlon XP 1500
* 1GB or more of RAM
* NVIDIA? GeForce? FX or ATI Radeon? 9500 video card or better
* DirectX-compatible sound card or motherboard sound capability
* 25 GB free hard drive space
* A keyboard and mouse are required. Input devices other than a mouse and keyboard are not   supported
* You must have an active broadband Internet connection to play

Mac OS X 10.5.8, 10.6.4, or newer:
* Intel Core Duo processor
* 2 GB RAM
* 25 GB free hard drive space
* A keyboard and mouse are required. Input devices other than a mouse and keyboard are not supported.
* You must have an active broadband Internet connection to play