Specs

Pre-Open Beta Test and Open Beta Test Minimum Requirements:

• Operating System
  Windows XP 32bit, Windows Vista / 7 32bit or 64bit
• CPU
  Intel Core 2 Duo E6300
• RAM
  1.5GB for XP, 2GB for Vista/7
• Hard-Disk Space
  8 GB
• Graphics
  NVIDIA GeForce 7800GT or better
  DirectX 9.0c

These specs are accurate as of 12th June 2012, but may be subject to change