Factory Installed O/S: Microsoft Windows® Server 2008 SP2
Microsoft Windows® Essential Business Server
Microsoft® Windows® Server 2008, Standard Edition
Microsoft® Windows® Server 2008, Enterprise Edition
Microsoft® Windows® Server 2008, Standard x64 Edition
Microsoft® Windows® Server 2008, Enterprise x64 Edition
Microsoft® Windows® Server 2008, Standard Edition, Academic
Microsoft® Windows® Server 2008, Enterprise Edition, Academic
Microsoft® Windows® Server 2008, Datacenter x64 Edition
Microsoft® Windows® Server 2003 R2, Standard Edition with SP2
Microsoft® Windows® Server 2003 R2, Standard x64 Edition with SP2
Microsoft® Windows® Server 2003 R2, Enterprise Edition with SP2
Microsoft® Windows® Server 2003 R2, Enterprise x64 Edition with SP2
Microsoft® Windows® Server 2003 R2, Standard Edition SP2, Academic
Microsoft® Windows® Server 2003 R2, Standard x64 Edition SP2, Academic
Microsoft® Windows® Server 2003 R2, Enterprise Edition SP2, Academic
Microsoft® Windows® Server 2003 R2, Enterprise x64 Edition SP2, Academic
Microsoft® Windows® Server 2003 R2, Datacenter x64 Edition
Microsoft® Small Business Server 2003 R2 with SP2, Standard Edition
Microsoft® Small Business Server 2003 R2 with SP2, Premium Edition
Microsoft Windows® Server 2008 x64 Small Business Standard Edition
Microsoft Windows® Server 2008 x64 Small Business Standard Edition with OpenManage® 5.5 support
Microsoft Windows® Server 2008 with HyperV
Novell SUSE Linux Enterprise Server 11
Novell® SUSE® Linux Enterprise Server 10 SP2
Novell® SUSE Linux 10 x86-64 Gold
Red Hat® Linux® 5, x86, 32-64bit
Red Hat® Linux® 5AP, x86, 32-64bit
Red Hat® Linux® Enterprise v5.2, ES and ES x86
Red Hat® Linux® Enterprise v5.2, ES
Red Hat® Linux® Enterprise v5.3
ES x86-64
Validated O/S, Not Factory Installed: Microsoft® Windows® CCE x86 64, SP2 (WS03 SP2)
Microsoft® Windows® Server 2003 R2, Datacenter Edition
Microsoft® Windows® Server 2003, 32 bit Enterprise Edition
Microsoft® Windows® Server 2003, 32 bit Standard Edition
Microsoft® Windows® Server 2003, 64 bit Enterprise Edition
Microsoft® Windows® Server 2003, 64 bit Standard Edition
Microsoft® Windows® Server 2008, 64 bit Datacenter Edition (when available)
Microsoft® Windows® Small Business Server 2003 SP2 and SP1, Premium Edition
Microsoft® Windows® Small Business Server 2003 SP2 and SP1, Standard Edition
Microsoft® Windows® Storage Server 2003 x64 SP2 and Base R2, Enterprise Edition
Microsoft® Windows® Storage Server 2003 x64 SP2 and Base R2, Workgroup Edition
Novell® Netware® 6.5 Tier 2 SP5
Red Hat® Enterprise Linux® 4 x86-64, ES
Red Hat® Enterprise Linux® 4 x86-32 2-S, ES
Red Hat® Enterprise Linux® 4 x86-64 2-S, ES
Sun Solaris 10
VMWare ESX 3.5 Standard Edition
VMWare ESX 3.5 Enterprise Edition
VMware ESX® ServerTM 3.5 and 3.0.2+
VMware VirtualCenter