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NEMIX RAM

NEMIX RAM 64GB DDR5 4800 CL40 ECC RDIMM HP Z4 G5 memory upgrade

SKU CH-44T2-NRYPN

64 GB DDR5 4800 CL40 ECC registered DIMM validated for HP Z4 G5 workstations

  • Capacity64GB
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • ECC protection maintains data integrity with CL40 timing
  • 64GB DDR5 capacity expands workstation memory headroom
  • 4800MHz speed matches HP Z4 G5 system bus
  • Registered 2Rx4 design supports server-grade stability
  • 1V operation reduces power draw under load

64 GB DDR5 ECC RDIMM for HP Z4 G5

This 64 GB registered DDR5 module targets professionals expanding an HP Z4 G5 workstation. It delivers error-correcting memory for workloads that require data integrity and system stability under continuous operation. The single-stick configuration simplifies capacity scaling within supported slots.

Sustained load behaviour with ECC registered design

The registered buffer and ECC circuitry maintain signal integrity and correct single-bit errors during prolonged compute tasks. Operating at 4800 MT/s with CL40 latency and 1.10 V, the module is validated for continuous server-class workloads without the signal degradation seen in unbuffered alternatives. Major OEM DRAM from Samsung, Micron or Hynix underpins consistent throughput.

Pre-order compatibility checks for this module

Verify that the HP Z4 G5 motherboard supports 2Rx4 registered DDR5 DIMMs and that the BIOS revision recognises 64 GB density per slot. Confirm available 288-pin RDIMM slots and that the memory population rules allow a single module installation. Cross-reference the HP part number MR38400-924K1 with the system service manual before ordering.

Pontos fortes

  • ECC protection maintains data integrity with CL40 timing
  • 64GB DDR5 capacity expands workstation memory headroom
  • 4800MHz speed matches HP Z4 G5 system bus
  • Registered 2Rx4 design supports server-grade stability
  • 1V operation reduces power draw under load

Especificações

BrandNEMIX RAM
SeriesHPE Server/Workstation Compatible Series Memory
ModelHPE DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-924K1
Capacity64GB
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemHPE
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content64GB (1X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory

Perguntas sobre este artigo

How much power does the 1.1 V DDR5 module draw when the workstation runs continuously?

The module operates at 1.1 V, the standard voltage for DDR5, so power draw stays low even during all-day workloads.

Does the HP Z4 G5 need any specific BIOS setting or firmware revision before this ECC RDIMM will be recognised?

The 288-pin DDR5 RDIMM is built to the HP Z4 G5 specification; install it in an available slot and the system will detect it automatically.

Can I keep my existing DDR5 4800 CL40 ECC RDIMMs and add this 64 GB stick without timing conflicts?

Yes — matching speed, latency, voltage and registered ECC design means the new module will run in step with identical modules already installed.

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