Dimm Label Identification - HP ProLiant DL20 Gen10 User Manual

DIMM label identification

DIMM label identification
To determine DIMM characteristics, see the label attached to the DIMM. The information in this section helps you to use the label to
locate specific information about the DIMM.
Item Item Description Description
1 Capacity
2 Rank
3 Data width on DRAM
4 Memory generation
5 Maximum memory speed
Example Example
8 GB
16 GB
32 GB
64 GB
128 GB
1R = Single rank
2R = Dual rank
4R = Quad rank
8R = Octal rank
x4 = 4-bit
x8 = 8-bit
x16 = 16-bit
PC4 = DDR4
2133 MT/s
2400 MT/s
2666 MT/s
2933 MT/s
DIMM label identification 22