Dell Precision T5600
Desktop, from 2012 8 hardware reports
Memory
Up to 64 GB
8 full-size slots
Drives and power
Coming next
Checked from separate sources
Upgradable
Yes. 8 slots, up to 64 GB seen working.
It takes DDR3-1333 full-size sticks (DIMM).
- Slots
- 8 DIMM slots
- Type
- DDR3-1333 240-pin DIMM
- Most seen working
- 64 GB in two or more machines; one machine runs 128 GB
- Firmware says
- 128 GB maximum (often wrong, so we show what machines run)
- How sure
- 8 of 8 reports show this layout
See 8 GB DDR3-1333 DIMM on AmazonOpens an Amazon search for this exact spec.
Worked out from 8 hardware reports of this desktop. Sources and method. Updated 9 Nov 2026.
8 full-size slots
Illustration Questions
Can I upgrade the RAM in the Dell Precision T5600?
Yes. 8 slots, up to 64 GB seen working. It takes DDR3-1333 full-size sticks (DIMM).
What type of RAM does the Dell Precision T5600 use?
DDR3-1333 full-size sticks (DIMM, 240-pin).
How much RAM can the Dell Precision T5600 take?
Machines in the reports run up to 64 GB, and one runs 128 GB. The firmware reports a maximum of 128 GB, a figure that is often wrong.
Is this my desktop?
Check the model name on the front or the label of the case. It should read Precision T5600.