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To replace the processor, reverse the removal procedures.
NOTE:
After installing a new processor onto the system board, always update the system ROM to
ensure that the latest version of the BIOS is being used on the computer. For more information, see:
https://support.hp.com/us-en/document/c06366640.
Memory modules (SODIMMs)
To remove the memory modules, use this information and procedures.
For list of available memory modules, see
The memory sockets on the system board can be populated with up to two industry-standard SODIMMs.
These memory sockets are populated with at least one preinstalled SODIMM. To achieve the maximum
memory support, you can populate the system board with up to 64 GB of memory.
Table 4-1
Memory module specifications
Component
Memory modules
Compliance
Pins
Slots
Maximum memory
Supported
NOTE:
The system does not operate properly if you install unsupported memory modules. Memory modules
constructed with ×8 and ×16 DDR devices are supported; memory modules constructed with ×4 SDRAM are not
supported.
Use this information to correctly populate SODIMM sockets:
The computer comes with double data rate 5 synchronous dynamic random access memory (DDR5-
SDRAM) small outline dual inline memory modules (SODIMMs).
There are two SODIMM sockets on the system board, with one socket per channel. The sockets are
labeled DIMM1 and DIMM2. The DIMM1 socket operates in memory channel A. The DIMM2 socket
operates in memory channel B.
IMPORTANT:
to drain before adding or removing memory modules. Regardless of the power state, voltage is always
supplied to the memory modules as long as the computer is plugged into an active AC outlet. Adding or
removing memory modules while voltage is present can cause irreparable damage to the memory
modules or system board.
IMPORTANT:
can damage the module.
The memory module sockets have gold-plated metal contacts. When upgrading the memory, use
memory modules with gold-plated metal contacts to prevent corrosion, oxidation, or both, resulting
from having incompatible metals in contact with each other.
22
Chapter 4 Removal and replacement procedures
Specification
1. 1 volt DDR5-SDRAM memory modules
Unbuffered non-ECC and ECC DDR5-4800 MHz-compliant
Industry-standard 260-pin containing the mandatory Joint Electronic
Device Engineering Council (JEDEC) specification
2
64 GB
2 Gbit, 4 Gbit, 8 Gbit, and 16 Gbit non-ECC or ECC memory technologies
single-sided and double-sided memory modules
You must disconnect the power cord and wait approximately 30 seconds for the power
When handling a memory module, be careful not to touch any of the contacts. Doing so
Computer major components on page
5.
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