HP Integrity rx3600 Server User Service Guide

Figure 4 24-DIMM Memory Carrier Block Diagram
Add-On Memory
To locate the HP part number, look at the HP Security/CT Label located on the DIMM.
AB565A (4 x 2 GB DIMMs) memory with the HP part number AB565DX cannot be mixed on the
same physical rank as 2 GB memory with the AB565BX or or AB565AX HP part number.
IMPORTANT: Earlier versions of system firmware do not support the installation of this replacement
memory and can result in de-allocation of the entire quad or pair.
Firmware Updates
HP Integrity servers require system firmware version 03.01 or later to support the following Memory
Add-On products:
• AH350A 2 GB DDR2 Memory Pair (2 x 1 GB DIMMs)*
• AB564A 4 GB DDR2 Memory Pair (4 x 1 GB DIMMs)
• AB565A 8 GB DDR2 Memory Pair (4 x 2 GB DIMMs)
• AB566A 16 GB DDR2 Memory Pair (4 x 4 GB DIMMs)
* supported in HP Integrity rx3600 servers with 8-DIMM memory carrier only
Before installing any of these memory products, verify the server firmware version is equal to or
higher than the version listed above for your product. On HP Integrity servers, you can determine
the firmware version using the following EFI Shell info fw command:
Shell> info fw
FIRMWARE INFORMATION
*System Firmware A Revision: 3.02 [4819]
System Firmware B Revision: 3.02 [4819]
BMC Revision: 5.20
Server Subsystems 23