IBM 71412RU, Руководство пользователя

Страница: 51 / 102

Locking collar
1. Read the safety information that begins on page v and “Installation guidelines”
on page 28.
2. Remove the server cover (see “Removing the cover and bezel” on page 30).
3. Insert the drive into the connector.
4. Pull up on the locking collar to lock the drive in place.
Note: To remove an internal removable flash drive, push down on the connector to
unlock the drive before you remove the drive.
If you have other devices to install or remove, do so now. Otherwise, go to
“Completing the installation” on page 55.
Memory module
The following notes describe the types of dual inline memory modules (DIMMs) that
the server supports and other information that you must consider when you install
DIMMs:
v
The server supports 1.8 V, 240-pin, PC2-5300 double data-rate (DDR) II,
registered synchronous dynamic random-access memory (SDRAM) with error
correcting code (ECC) DIMMs. These DIMMs must be compatible with the latest
PC2-5300 SDRAM Registered DIMM specifications. For a list of the supported
optional devices for the server, see http://www.ibm.com/servers/eserver/
serverproven/compat/us/.
v
The server supports up to four memory cards. Each memory card holds up to
eight DIMMs.
v At least one memory card with one pair of DIMMs must be installed for the
server to operate.
v
When you install additional DIMMs on a memory card, be sure to install them in
pairs.
v You do not have to save new configuration information to the BIOS when you
install or remove DIMMs. The only exception is if you replace a DIMM that was
Chapter 2. Installing optional devices
39