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Green DDR5 RDIMM module with gold contacts and black label

NEMIX RAM

NEMIX RAM 24GB DDR5 6400 PC5-51200 1Rx8 CL52 1.1V ECC RDIMM Server Memory

SKU CH-579Y-3ZP30

24 GB DDR5 6400 ECC registered RDIMM with CL52 latency and 1.1 V operation for server workloads

  • Total capacity24 GB
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latency52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 24 GB capacity expands server memory headroom
  • DDR5 6400 speed delivers high data throughput
  • ECC registered design protects data integrity
  • 1 V operation reduces power consumption
  • 1Rx8 single-rank layout optimises channel efficiency

Capacity and purpose

This 24 GB DDR5 registered DIMM delivers ECC protection for server workloads that require data integrity. It operates at 6400 MT/s with a CAS latency of 52 and runs at 1.1 V.

Who it suits and who it does not

The module suits servers that accept 288-pin DDR5 RDIMMs and need registered buffering with ECC. It is not for desktop PCs or laptops that use unbuffered memory, nor for systems limited to lower DDR5 speeds or different pin counts.

Build integration

Each stick provides a single 1Rx8 rank, leaving additional slots free for further capacity expansion. The registered design reduces electrical load on the memory controller, and the 1.1 V operation keeps power draw low within compatible server platforms.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $1,107.99
Pricier than about 81% of the 6,523 comparable items (median $188.99).
Total capacity 24 GB
Lower than about 55% of the 6,064 comparable items (median 32 GB).
CAS latency 52
Higher than about 90% of the 439 comparable items (median 40).
Price per GB $46.17 per GB
Pricier than about 90% of the 6,064 comparable items (median $7.25 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Model namePart#: MR51200-2418K1-MTC10F108YS1RC64BR-V27
Part numberPart#: MR51200-2418K1-MTC10F108YS1RC64BR-V27
Total capacity24 GB
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latency52
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Power
Rated voltage1.1 V

Questions about this item

Does this 24 GB 1Rx8 DDR5 RDIMM require a server platform that supports registered ECC memory?

Yes. The module is a 288-pin DDR5 6400 PC5-51200 ECC Registered DIMM, so the motherboard and CPU must support DDR5 registered ECC RDIMMs at 1.1 V for it to function.

Can I install this 24 GB 1Rx8 DDR5 RDIMM alongside existing DDR5 1Rx8 RDIMMs of a different capacity?

Mixing capacities is often possible if all modules are DDR5 6400 1Rx8 ECC Registered RDIMMs at 1.1 V, but the system will run at the slowest common speed and the memory controller must support the combined rank count per channel.

How can I confirm the module is running at DDR5 6400 with CL52 after installation?

Check the BIOS memory information or an OS tool such as dmidecode; it should report 6400 MT/s, PC5-51200, CAS latency 52, 1.1 V, and show ECC and registered status for the 24 GB module.

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