Microsoft SQL CAL, OLP NL, Software Assurance, 1 user client access license, EN. License type: Open, License quantity: 1 user(s). Minimum processor: Intel Pentium 600 MHz, Compatible operating systems: Microsoft Windows 2000 Server SP 4+ Windows 2000 Professional Edition SP 4+ Windows XP with SP 2+, Minimum hard disk space: 350 MB. Language version: ENG