System requirements for World of WarCraft: Cataclysm

Is YOUR computer good enough for Cataclysm?
Been wondering if your computer is strong enough to run Cataclysm? Wonder no longer, as Blizzard has released the minimum and recommended system requirements for the upcoming expansion.

Minimum System Requirements

Windows® System XP/XP64/Vista/Vista64/7** OS (with the latest Service Packs or updates):

- Intel Pentium 4 1.3 GHz or AMD Athlon XP 1500+
- 1 GB or more of RAM
- NVIDIA® GeForce® FX or ATI Radeon™ 9500 video card or better
- 25.0 GB available HD space
- 4X DVD-ROM drive (Downloadable Installer also available)
- Broadband Internet connection
- Keyboard/mouse

Mac® OS X 10.5.8, 10.6.4, or newer:

- Intel processor
- 2 GB RAM or higher
- 25.0 GB available HD space
- 4X DVD-ROM Drive
- Broadband Internet connection

Recommended System Requirements

Windows XP 32bit (SP3), Windows XP 64bit (SP2), Windows Vista 32bit (SP1), Windows Vista 64bit (SP1) Windows 7:

- Dual-core processor, such as the Intel Pentium D or AMD Athlon 64 X2
- 2 GB RAM (2 GB for Vista users)
- 3D graphics processor with Vertex and Pixel Shader capability with 256 MB - NVIDIA® GeForce® 8600 or ATI Radeon™
- 2600 or better DirectX-compatible sound card or motherboard sound capability
- Broadband Internet connection
- Multi-button mouse with scroll wheel recommended

Mac® OS X 10.6.4 or newer:

- Intel® Core™ 2 Duo processor
- NVIDIA® GeForce® 9600M GT or ATI Radeon™ HD 4670 or better
- 4 GB RAM
- 3D graphics processor with Vertex and Pixel Shader capability with 128 MB VRAM such as an ATI - Radeon X1600 or NVIDIA 7600 class card or better
- Multi-button mouse with scroll wheel recommended

Links
Blizzard.com - Source