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Green rectangular DDR5 RDIMM circuit board with black memory chips and gold edge connectors

NEMIX RAM

NEMIX RAM 32GB DDR5 4800 PC5-38400 CL40 1Rx4 1.1V 288-Pin ECC RDIMM Hynix HMCG84AEBQA113N memory upgrade

SKU CH-7KD4-3NXDF

A 32 GB DDR5-4800 ECC registered RDIMM running at 1.1 V with CL40 latency for server and workstation upgrades

  • Total capacity32 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 32 GB capacity expands server memory headroom
  • DDR5 4800 speed delivers high bandwidth for demanding workloads
  • ECC registered design protects data integrity in mission-critical systems
  • 1 V operation reduces power draw per module
  • Single-rank 1Rx4 layout optimises signal timing on compatible platforms

32GB DDR5 4800 ECC RDIMM

This NEMIX RAM module delivers 32GB of DDR5 4800 memory with ECC and registered operation. It runs at 1.1V with a CAS latency of CL40 and uses a 1Rx4 organisation. The 288-pin RDIMM form factor fits compatible server and workstation platforms.

Suited for ECC registered server upgrades

System builders expanding memory in Hynix-compatible servers or workstations that require registered ECC RDIMMs will find this module matches the required specifications. Environments needing unbuffered non-ECC DDR5 or desktop consumer SO-DIMM memory cannot use this part.

Registered ECC RDIMM requirement

The single specification that decides fit is the registered ECC RDIMM interface. Only motherboards designed for DDR5 registered ECC modules with 288-pin slots and 1.1V operation will accept this memory.

How it compares

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

Price $899.99
Pricier than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $28.12 per GB
Pricier than about 79% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineHynix Server/Workstaion Compatible Series Memory
Model nameHynix DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-314K1
Total capacity32 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 rank1Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsHynix
In the box
Included items32 GB (1 × 32 GB) DDR5 4800 MHz PC5-38400 1Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Which capacity should I pick for this DDR5 ECC RDIMM?

This module is a single 32 GB stick; add multiple units to reach your server's total memory target.

What does the 4800 MT/s rating deliver in a live system?

The module runs at 4800 MT/s with CL40 latency at 1.10 V, providing the rated DDR5 bandwidth when the platform supports it.

How does the 288-pin RDIMM interface limit real-world use?

The 288-pin registered DIMM fits DDR5 server and workstation boards that accept ECC RDIMMs; it will not work in consumer UDIMM slots.

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