White Papers

1600 MHz LVDIMM On AMD
Platforms—Information Update
This document provides information about the behavior of 1600 MHz
LVDIMMs on the following Dell PowerEdge systems:
•R415
•R515
•R815
•R715
• M915
The memory operating voltage options in the BIOS are Auto, 1.5 V, or 1.35 V.
The following table lists the frequency and the memory operating voltage at
which the 1600 MHz LVDIMM operates.
To ensure that the 1600 MHz LVDIMM maintains a frequency of 1600 MHz, set
the Memory Operating Voltage in the BIOS to 1.5 V.
BIOS Option Frequency Memory Operating Voltage
Auto (default) 1333 MHz 1.35 V
1.35 V 1333 MHz 1.35 V
1.5 V 1600 MHz 1.5 V
2012 - 12
LVDIMM backup backup.backup.backup.fm Page 9 Wednesday, December 26, 2012 3:55 PM