eF4 Minimum Requirements

Backend PC

Component	Minimum Requirement
Operating System 32bit and 64bit Versions	Windows Server 2008 (Enterprise, Standard, Web) Windows Server 2003 (Enterprise, Standard, Web) Windows 7 (Business, Ultimate) Windows Vista (Business, Ultimate)
RAM	2 GB
Processor	Pentium IV, 1 GHz Compatible or higher

Workstation PC

Component	Minimum Requirement
Operating System 32bit and 64bit Versions	Windows Server 2008 (Enterprise, Standard, Web) Windows Server 2003 (Enterprise, Standard, Web) Windows 7 (Business, Ultimate) Windows Vista (Business, Ultimate) Windows XP
RAM	2 GB
Processor	Pentium IV, 1 GHz Compatible or higher