Systems requirements

According to Zend, the systems requirements are as follows: Supported OSs: Windows x86 (XP, Vista 7 and Server 2003); Linux (x86 and x86-64) or Mac OS X (10.5 Leopard, 10.6 Snow Leopard and 10.7 Lion) Minimum hardware requirements: An 800 MHz processor (1.5 GHz or better recommended), 1 GB RAM and 700 MB of free hard disk space. Zend Studio supports PHP version 4.x and later.