Dimm Identification - HP ProLiant DL380 G7 Maintenance And Service Manual

DIMM identification

To determine DIMM characteristics, use the label attached to the DIMM and the following illustration and
table.
Item Description
Size
1
Rank
2
Data width
3
Voltage rating
4
Memory speed
5
DIMM type
6
For the latest supported memory information, see the QuickSpecs on the HP website (http://www.hp.com).
Definition
—
1R = Single-rank
2R = Dual-rank
4R = Quad-rank
x4 = 4-bit
x8 = 8-bit
L = Low voltage (1.35v)
Blank or omitted = Standard
10600 = 1333-MHz
8500 = 1066-MHz
R = RDIMM (registered)
E = UDIMM (unbuffered with ECC)
Component identification 97