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Eight bare green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 256GB (8x32GB) DDR5 5600 CL46 ECC RDIMM memory upgrade

SKU CH-A8RJ-GWW81

256 GB DDR5 server memory kit with eight 32 GB registered ECC modules at 5600 MT/s CL46 1.10 V for Supermicro systems

  • Total capacity256 GB (8 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 256 GB total capacity from eight 32 GB modules
  • DDR5 5600 speed rated at PC5-44800 for high throughput
  • ECC registered RDIMM design detects and corrects data errors
  • CL46 latency at 1.1 V balances timing with low power
  • Qualified for SuperMicro B13DET motherboard compatibility

NEMIX RAM 256GB DDR5 5600 ECC RDIMM Kit

This kit provides 256GB of DDR5 5600 ECC registered memory in eight 32GB modules. It is built for SuperMicro B13DET motherboards and similar server platforms that require registered DIMMs with error correction. The modules run at 1.10V with CL46 latency and use major OEM chips from Samsung Micron or Hynix.

Suited for servers needing maximum registered ECC

This 8-module kit fits administrators expanding a SuperMicro B13DET system to its full 256GB limit using dual-rank 2Rx8 RDIMMs. It is not for workstations or desktops that accept only unbuffered UDIMMs and cannot use registered memory. Buyers who need non-ECC consumer modules or lower capacities should choose a different product.

DDR5 5600 CL46 2Rx8 registered specification

The decisive spec is DDR5 5600 (PC5-44800) with CL46 latency in a 2Rx8 registered ECC RDIMM form factor. This combination determines whether the motherboard memory controller will initialise the kit at rated speed with error correction active. Verify that your platform supports 2Rx8 registered DDR5 at this data rate before purchasing.

How it compares

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

Price $8,173.99
Pricier than about 85% of the 21,161 comparable items (median $397.99).
Total capacity 256 GB (8 × 32 GB)
Higher than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $31.93 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineSuperMicro Server/Workstation Compatible Series Memory
Model nameSupermicro DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR44800-328K8
Total capacity256 GB (8 × 32 GB)
Product type288-PIN DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items256 GB (8 × 32 GB) DDR5 5600 MHz PC5-44800 2Rx8 1.1 V CL46 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What comes in the box and do I need to buy anything else?

The kit includes eight 32 GB DDR5 5600 CL46 ECC RDIMM modules totalling 256 GB. No extra parts are required for installation.

Which version should I choose for a Supermicro B13DET motherboard?

This 256 GB kit with part number MR44800-328K8 is built for the Supermicro B13DET and matches its DDR5 5600 registered ECC specification.

What does the 5600 speed rating mean once the memory is installed?

The modules run at DDR5 5600 (PC5-44800) with a CAS latency of 46 at 1.10 V, delivering the rated throughput on a compatible Supermicro platform.

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