HP Engage Flex Pro G2 Maintenance and Service Guide - Page 34

Memory modules (DIMMs), GB and 16 GB PC5-4800U, single ranked, 4800 Mbps DDR5, unbuffered

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■ Lift the green tab on the back of the drive cage to rotate it to the upright position. Memory modules (DIMMs) To remove the memory modules, use this information and procedures. The memory sockets on the system board are populated with at least one preinstalled memory module. To achieve the maximum memory support, you can populate the system board with up to 128 GB of memory configured in a high-performing dual-channel mode. Supported memory includes: ● 8 GB and 16 GB PC5-4800U, single ranked, 4800 Mbps DDR5, unbuffered, non-ECC DIMMs ● 32 GB PC5-4800U, dual ranked, 4800 Mbps DDR5, unbuffered, non-ECC DIMMs ● 16 GB PC5-4800E, single ranked, 4800 Mbps DDR5, unbuffered, ECC DIMMs ● 32 GB PC5-4800E, dual ranked, 4800 Mbps DDR5, unbuffered, ECC DIMMs ● Single and dual rank, 16 GB based DIMMs ● System ECC is supported on unbuffered ECC DIMMs NOTE: The system might not operate properly if you install unsupported memory modules. There are four memory sockets on the system board, with two channels per CPU, two sockets per channel. The sockets are labeled DIMM1, DIMM2, DIMM3, and DIMM4. For maximum memory performance, evenly distribute total desired memory capacity across all operational channels. Proper individual DIMM capacity selection is essential to maximizing performance. Platform capabilities Although the memory modules can run up to 4800 Mbps, the current platform supports a maximum memory speed of 4400 Mbps. System speed is determined by several factors. Memory modules (DIMMs) 27

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■
Lift the green tab on the back of the drive cage to rotate it to the upright position.
Memory modules (DIMMs)
To remove the memory modules, use this information and procedures.
The memory sockets on the system board are populated with at least one preinstalled memory module.
To achieve the maximum memory support, you can populate the system board with up to 128 GB of
memory configured in a high-performing dual-channel mode.
Supported memory includes:
●
8 GB and 16 GB PC5-4800U, single ranked, 4800 Mbps DDR5, unbuffered, non-ECC DIMMs
●
32 GB PC5-4800U, dual ranked, 4800 Mbps DDR5, unbuffered, non-ECC DIMMs
●
16 GB PC5-4800E, single ranked, 4800 Mbps DDR5, unbuffered, ECC DIMMs
●
32 GB PC5-4800E, dual ranked, 4800 Mbps DDR5, unbuffered, ECC DIMMs
●
Single and dual rank, 16 GB based DIMMs
●
System ECC is supported on unbuffered ECC DIMMs
NOTE:
The system might not operate properly if you install unsupported memory modules.
There are four memory sockets on the system board, with two channels per CPU, two sockets per
channel. The sockets are labeled DIMM1, DIMM2, DIMM3, and DIMM4.
For maximum memory performance, evenly distribute total desired memory capacity across
all operational channels. Proper individual DIMM capacity selection is essential to maximizing
performance.
Platform capabilities
Although the memory modules can run up to 4800 Mbps, the current platform supports a maximum
memory speed of 4400 Mbps.
System speed is determined by several factors.
Memory modules (DIMMs)
27