SL-85ERV4-R / 85ERV4-RL
2-3 Memory Installation
2-3.1 How to tackle with the memory Modules
• Make sure to unplug your Power Supply before adding or removing
memory module. Failure to do so may cause severe damage to both your
mainboard and the memory module.
• Pay attention to the orientation of the DIMM slots. Forcing a DIMM in a
socket improperly will damage the memory module and slot.
• Make sure you have the right type of memory module for your mainboard.
2-3.2 To Install DDR SDRAM Module
• DDR DIMM slot has 184 pins and one notch. Insert a DDR SDRAM verti-
cally into the 184-pin slot with the notch-to-rib matching.
(2.5V Voltage Key) DDR Notch
2-3.3 To remove a DDR SDRAM Module from mainboard
Before removing a DIMM from mainboard, you must first power off sys-
tem and then press down the DIMM slot latches at both side to release
the DIMM.
184-Pin DIMM Notch Key Definition
DIMM1
DIMM2
Chapter 2 Hardware Setup
Slot Rib
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