Dell Dimension L550r

[e_man_online]

Hi. Do you know what is the motherboard model of the Dell Dimension L550r ? I need to know what's the max CPU I can upgrade to.

Thanks in advance

Rick

[edwin]

http://docs.us.dell.com/docs/systems/dm ... nd_sockets

Looks like 1.1GHz max:
http://docs.us.dell.com/docs/systems/dmum/specs.htm

and a ca810e board:
http://support.intel.com/support/mother ... _confg.htm

given the jumper names and the locations of the components. CPUs supported by that board stop at 1.0GHz, but Intel OEM boards are known to be modified to the limit.
http://support.intel.com/support/mother ... ocsupp.htm