Intel
®
Server Board SE7230NH1-E and Intel
®
Server Platform SR1475NH1-E User’s Guide 13
3 Hardware Installations and
Upgrades
Before You Begin
Before working with your server product, pay close attention to the “Safety Information”
at the beginning of this manual.
Tools and Supplies Needed
• Phillips* (cross head) screwdriver (#1 bit and #2 bit)
• Needle nosed pliers
• Antistatic wrist strap and conductive foam pad (recommended)
Installing and Removing Memory
The silkscreen on the board for the DIMMs displays DIMM_2B, DIMM_1B, DIMM_2A,
DIMM_1A starting from the edge of the board. DIMM_1A is the socket closest to the
processor socket. See "Memory" for a discussion of the memory requirements and
options. See "Additional Information and Software" for a link to the list of tested DIMMs.
Note: The DIMMs being installed must be DDR2 DIMMs (see letter “A” in Figure 3). DDR
DIMMs will not physically fit into a server board designed to support DDR2 DIMMs (see
letter “B” in Figure 3).
Figure 3. DDR vs. DDR2 DIMMs