Supported Memory in Dell Precision 7920 Tower

Question

​Good evening,​ ​could you please clarify if the 7920 Tower supports the following RDIMM RAM: MFG Part: M393A1K43BB1-CTD6Q. We have installed RAM modules but the computer does not turn on (even when only 2 are installed w/o the original memory).​

JOcean · Answer

Dell systems can be picky about the make and type of RAM installed. For the best compatibility Crucial has always been the go to retailer and that site can be found here.

bradthetechnut · Answer

Just making sure you have:  Precision 7920 Owner's Manual / RAM Matrix Also:  Precision 7920 Owner's Manual / Memory specifications

bradthetechnut · Answer

I Googled that part number. One would think the RAM should work. If it's not working, best bet is to return it.

A couple of things to try in the meantime:

Test or replace the size 2032 CMOS battery.
Make sure you have the latest BIOS that's for the 7920.

Precision Fixed Workstations

Supported Memory in Dell Precision 7920 Tower

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