Detailed system requirements - Lotus Domino 7.0.4

Microsoft® Windows® 2000, Microsoft Windows 2003
Supported platforms		Microsoft Windows 2000 Server - Note: This platform is no longer supported by Microsoft Microsoft Windows 2000 Advanced Server - Note: This platform is no longer supported by Microsoft Microsoft Windows 2003 Server Standard Edition Microsoft Windows 2003 Server Enterprise Edition Microsoft Windows 2003 Server x64 Edition See the "Windows service pack requirements" Release Note for Service Pack information.
Hardware requirements		Intel Pentium or higher and compatibles 256 MB RAM minimum; 512 MB or more recommended per CPU (Windows 2000) 512 MB RAM minimum; 512 MB or more recommended per CPU (Windows 2003) 1.5 GB minimum disk space (per partition) Disk swap space: 2 times the physical RAM installed Color monitor required
Protocols supported		NetBIOS over NetBEUI(1) (Note: Windows 2003 is not supported) NetBIOS over IP(2) (Note: Windows 2003 64-bit is not supported) NetBIOS over IPX (Note: Windows 2003 64-bit is not supported) TCP/IP TCP/IP IPV6 (Note: TCP/IP IPV6 is not supported on Windows 2000) X.PC

IBM® AIX®, Linux®, Sun Solaris
Supported platforms		IBM AIX 5.2 (64-bit kernel) IBM AIX 5.3 (64-bit kernel) IBM AIX 6.1 (64-bit kernel) Novell SuSE Linux Enterprise Server (SLES) 8 Novell SuSE Linux Enterprise Server (SLES) 9 Novell SuSE Linux Enterprise Server (SLES) 10 (32- and 64-bit) Red Hat Enterprise Linux (RHEL) 4 (32- and 64-bit) Red Hat Enterprise Linux (RHEL) 5 (32- and 64-bit) - Note: XGL and SELinux must be disabled Red Hat Enterprise Linux (RHEL) 5.1 (32- and 64-bit) - Note: XGL and SELinux must be disabled Red Hat Enterprise Linux (RHEL) 5.2 (32- and 64-bit) - Note: XGL and SELinux must be disabled Sun Solaris 9 (64-bit kernel) Sun Solaris 10 (64-bit kernel) See the Release Notes for more information on the following: AIX patch requirements Linux patch requirements Solaris patch requirements
Hardware requirements		IBM AIX(3) Power PC 512 MB RAM minimum; 512 MB or more recommended 1.5 GB disk space minimum; 1.5 GB or more recommended Disk swap space: Same amount as Physical memory required; recommended 2 times the physical RAM installed. Any standard display monitor (local or remote) Linux Intel Pentium or higher and compatibles 512 MB RAM minimum; 512 MB or more recommended per CPU 1.5 GB disk space minimum; 1.5 GB or more recommended Disk swap space: 2 times the Physical RAM installed recommended Any standard display monitor (local or remote) Sun Solaris(3) UltraSPARC III and newer (not including x86) 512 MB RAM minimum; 512 MB or more recommended per CPU 1.5 GB disk space minimum; 1.5 GB or more recommended per CPU Disk swap space: 3 times the physical RAM recommended Any standard display monitor (local or remote)
Protocols supported		TCP/IP TCP/IP IPV6 X.PC

Domino for IBM i5/OS™, IBM z/OS®, Linux on zSeries®
Supported platforms		IBM i5/OS V5R4 and V6R1 IBM z/OS Version 1, Release 5 and above, including z/OS Version 1, Release 7 IBM z/OS Version 1, Release 5 and above, including z/OS Version 1, Release 8 IBM z/OS Version 1, Release 5 and above, including z/OS Version 1, Release 9 Novell SuSE Linux Enterprise Server (SLES) 8 on zSeries (31-bit) Novell SuSE Linux Enterprise Server (SLES) 9 on zSeries (64-bit) Novell SuSE Linux Enterprise Server (SLES) 10 on zSeries (64-bit) Red Hat Enterprise Linux (RHEL) 4 on zSeries (64-bit) Red Hat Enterprise Linux (RHEL) 5 on zSeries (64-bit) - Note: XGL and SELinux must be disabled Red Hat Enterprise Linux (RHEL) 5.1 (64-bit) - Note: XGL and SELinux must be disabled Red Hat Enterprise Linux (RHEL) 5.2 (64-bit) - Note: XGL and SELinux must be disabled See the Release Notes for more information on the following: i5/OS (iSeries) software requirements Linux patch requirements
Hardware requirements		Domino for IBM i5/OS IBM iSeries server based on PowerPC™ (RISC) technology eServer i5 model 520 or higher 288 MB RAM minimum; 512 MB or more recommended 1.6 GB disk space minimum; 2 GB or more recommended Any standard display monitor (local or remote) IBM z/OS Any processor that supports your release level of z/OS 1 GB RAM minimum; 2 GB or more recommended Disk space: 3 3390-3 volumes minimum Any standard display monitor (local or remote) Linux on zSeries Any processor that supports your release level of Linux on zSeries 1 GB RAM minimum; 2 GB or more recommended 2.5 GB disk space minimum; 2.5 GB or more recommended Any standard display monitor (local or remote)
Protocols supported		TCP/IP TCP/IP IPV6 (Note: TCP/IP IPV6 is not supported on Domino for IBM i5/OS)

¹ Only Microsoft NetBEUI is supported. Starting with Windows XP, Microsoft has discontinued support of the NetBEUI.
² Only Microsoft TCP/IP is supported.
³ The 64-bit kernel must be installed and in use on these systems, even though the OS is 32-bit. The use of the 32-bit kernel is no longer supported on these platforms. Please see the OS vendor documentation for questions on enabling/using the 64-bit kernel. (On Solaris, the 64-bit kernel is used by default on supported hardware; this is not the case for AIX).

Note: If you are running with DB2 as the Domino datastore then you must add additional DB2 install requirements. DB2 8.2 is supported. For additional install requirements, please see "Setting up and using Domino 7 and DB2" in the Domino Administrator Help.