ITS is recommending the purchase of Dell Optiplex (desktop) and
Dell Latitude (laptop) computers. ITS is making this recommendation
because the hardware contained within these systems will stay
consistent for at least 18 months, thus making them
enterprise-level hardware.
The benefits gained from the standardization of hardware:
- The setup of the new computer can be streamlined through a
process called imaging. The drivers for the standard models are
placed within the image to allow for easier installation. Imaging
allows for the base Windows installation, antivirus, and all
updates to be installed with 30 minutes rather than many
hours.
- Hardware replacement for out-of-warranty machines is made
easier due to an increased parts supply of identical
machines.
- Troubleshooting of hardware is easier because the technicians
are familiar with the standard hardware.
Upgrades
Upgrading the standard system by adding more RAM, bigger hard
drive, or a different CD ROM does not have any effect on the
standards and, if necessary, is recommended by ITS.
Current Hardware standards for new computers
End of Life
ITS does not supports desktop hardware older than six years and
laptop hardware older that five. You can use computer models that
ITS has purchased as an example but actual age will be used to
determine support:
- Optiplex GX280 - June 2011
- Optiplex GX270 - June 2010
- Optiplex GX260 - June 2009
- Optiplex GX240 - June 2008
- Optiplex GX400 - June 2007
- Optiplex GX150 - June 2007
- Lattitude D600 - June 2010
- Lattitude - All C series - June 2009