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Green bare DDR5 RDIMM module 288-pin 64GB

NEMIX RAM

NEMIX RAM 64GB DDR5 4800 ECC RDIMM 2Rx4 CL40 1.1V HP Z8 G5 Fury G5 memory upgrade

SKU CH-JTA1-791T3

64 GB DDR5 4800 ECC registered DIMM, 2Rx4 CL40 at 1.1 V for HP Z8 G5 and Fury G5 workstations

  • Total capacity64 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 64 GB capacity expands workstation memory headroom
  • DDR5 4800 speed delivers high bandwidth for data-intensive tasks
  • ECC registered design protects data integrity in critical workloads
  • 1 V operation reduces power draw per module
  • 288-pin RDIMM form factor fits HP Z8 G5 and Fury G5 slots

HP Z8 G5 Workstation Memory Upgrade

This 64GB DDR5 4800 ECC RDIMM module is built for HP Z8 G5 and Z8 Fury G5 workstations. Registered buffering and error-correcting code protect data integrity in professional workloads. The single 1.1V DIMM installs in a standard 288-pin slot.

Who Should Buy and Who Should Not

Suits IT professionals expanding memory capacity in compatible HP workstations for virtualisation, rendering or scientific computing. Not suited for consumer desktops, laptops or any system that requires unbuffered non-ECC memory.

Deciding Specification: 2Rx4 Registered ECC

The dual-rank 2Rx4 registered ECC design determines compatibility with the Z8 G5 memory controller. Systems expecting single-rank or unbuffered modules will not support this DIMM. Verify the motherboard qualified-vendor list before purchase.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $1,629.99
Pricier than about 65% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $25.47 per GB
Pricier than about 70% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineHPE Server/Workstation Compatible Series Memory
Model nameHPE DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-924K1
Total capacity64 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsHPE
In the box
Included items64 GB (1 × 64 GB) DDR5 4800 MHz PC5-38400 2Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Does the 64 GB DDR5 4800 ECC RDIMM arrive as a single module or a kit, and are any extra components required for installation?

The package contains one 64 GB DDR5 4800 ECC RDIMM module (2Rx4, CL40, 1.10 V, 288-pin). No additional parts are needed; the module installs directly into a compatible HP Z8 G5 or Z8 Fury G5 memory slot.

Should I choose the 2Rx4 CL40 version over other rank or latency options for my workstation?

This module uses a 2Rx4 organisation with CL40 latency at DDR5 4800 speed. Select this version when your HP Z8 G5 or Z8 Fury G5 requires registered ECC memory with those exact timing and rank specifications.

What does the PC5-38400 rating mean for actual throughput in my HP Z8 G5?

PC5-38400 indicates a peak data rate of 38 400 MB/s per module at DDR5 4800 MT/s. In a supported HP Z8 G5 or Z8 Fury G5 the module will run at this rated speed, delivering the full bandwidth the platform allows for a single DIMM.

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