Dell PowerEdge T20 Technical Guide - Page 14

4 Memory More options are available for the Dell PowerEdge 12th generation servers than in previous generations - more capacity choices and more frequency choices. The PowerEdge T20 supports up to 32GB of memory with speeds of up to 1600MT/s, providing high performance in a variety of applications. Supported memory The T20 supports memory speeds of 1600MT/s and 1333MT/s, depending on the DIMM types installed and the configuration. All memory on all processors and channels runs at the same speed and voltage. By default, the system runs at the highest speed for the channel with the lowest DIMM voltage and speed. The T20 supports the DIMMs listed in Table 9. For the latest information on supported memory, visit Dell.com/PowerEdge. Table 9. DIMMs supported Capacity Speed Type Ranks per DIMM 2GB 1333/1600MT/s UDIMM 1 2GB 1333/1600MT/s UDIMM 1 4GB 4GB 1333/1600MT/s UDIMM 1 1333/1600MT/s UDIMM 1 4GB 8GB 8GB 8GB 16GB 16GB 32GB 1333/1600MT/s UDIMM 2 1333/1600MT/s UDIMM 2 1333/1600MT/s UDIMM 1 1333/1600MT/s UDIMM 2 1333/1600MT/s UDIMM 2 1333/1600MT/s UDIMM 2 1333/1600MT/s UDIMM 2 Dell PowerEdge T20 Technical Guide 13