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Twelve green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 576GB 12x48GB DDR5 5600 ECC RDIMM 2Rx8

SKU CH-0KK0-SE66Q

12-module 576 GB DDR5 5600 ECC RDIMM kit with 2Rx8 registered design, 46 CAS latency and 1.1 V operation

  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latency46
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • Memory rank2Rx8
  • 576 GB total capacity from twelve 48 GB modules
  • DDR5 5600 speed rated at PC5-44800 bandwidth
  • ECC registered design detects and corrects data errors
  • Dual-rank 2Rx8 organisation for higher density per slot
  • Low 1.1 V operation reduces server power draw

Server memory kit

This 576GB kit contains twelve 48GB DDR5 5600 modules built for registered ECC server platforms. Each stick runs at 1.1V with a CAS latency of 46 and a 2Rx8 organisation. The 288-pin RDIMM form factor fits DDR5 server DIMM slots only.

Capacity and headroom

The 576GB total provides substantial memory headroom for virtualisation hosts, in-memory databases and large-scale compute nodes. Workloads that exceed this ceiling will require additional DIMM slots or higher-density modules not included in this kit.

Registered ECC requirement

The modules are registered ECC RDIMMs and will not function in desktop or workstation boards that accept only unbuffered non-ECC memory. Verify that your server platform supports DDR5 5600 registered DIMMs before purchase.

How it compares

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

Price $14,280.99
Pricier than about 92% of the 6,523 comparable items (median $188.99).
CAS latency 46
Higher than about 70% of the 439 comparable items (median 40).

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#: MR44800-4828K12-SM-AS-1115HS-TNR
Part numberPart#: MR44800-4828K12-SM-AS-1115HS-TNR
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latency46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Power
Rated voltage1.1 V

Questions about this item

Will the 576GB 12-module kit run with my existing DDR5 4800 ECC RDIMMs?

Mixing speeds is not recommended; the system will clock all modules to the slowest installed speed, so 5600MHz modules will drop to 4800MHz.

How can I verify the 5600MHz speed and CL46 latency are active after installation?

Check the BIOS memory information screen or run a tool such as dmidecode; it should report 5600 MT/s and CAS latency 46 for each 48GB module.

Does the kit include only the twelve 288-pin RDIMMs or are any cables or brackets supplied?

The package contains exactly twelve 48GB DDR5 5600 ECC RDIMMs; no cables, brackets or additional hardware are included.

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