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Eight bare green DDR5 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 1TB (8 x 128GB) DDR5 5600 ECC RDIMM server RAM

SKU CH-5TJE-1MHF5

Eight 128 GB DDR5 registered ECC modules running at 5600 MT/s with CL46 latency and 1.1 V operation

  • Total capacity1 TB (8 × 128 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Capacity 1TB (8 x 128GB)

  • Massive 1 TB capacity from eight 128 GB modules
  • DDR5 5600 speed for high-throughput server workloads
  • ECC registered design protects data integrity under load
  • 10 V operation reduces power draw per module
  • Built with major OEM Samsung, Micron, Hynix chips

1TB DDR5 ECC RDIMM kit

This NEMIX RAM kit delivers 1TB of DDR5 server memory across eight 128GB modules. Each RDIMM runs at 5600 MT/s with CL46 latency and 1.10V operation. Registered design and on-die ECC protect data integrity in multi-socket platforms. Modules use major OEM chips from Samsung, Micron or Hynix. No heat spreaders are fitted, allowing dense DIMM stacking.

Suits registered DDR5 servers.

Systems that require registered DDR5 ECC RDIMMs and can populate eight slots will use this kit directly. Workstations or consumer boards limited to unbuffered UDIMMs cannot accept these modules. Buyers needing lower capacity per slot or non-ECC memory should select a different configuration. Verify motherboard qualification lists before ordering.

Eight 128GB 4Rx4 modules at 5600 MT/s

The decisive specification is the 4Rx4 organisation across eight 128GB RDIMMs, yielding 1TB total at DDR5 5600 (PC5 44800). This rank density and speed combination determines whether the memory controller can train all ranks at rated frequency. Match this layout to your platform's supported rank-per-channel limits.

How it compares

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

Price $32,590.99
Pricier than about 94% of the 6,523 comparable items (median $188.99).
Total capacity 1 TB (8 × 128 GB)
Higher than about 92% of the 6,064 comparable items (median 32 GB).
Price per GB $32.59 per GB
Pricier than about 90% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-744K8
Total capacity1 TB (8 × 128 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
Memory rank4Rx4
Heat spreaderNo
Power
Rated voltage1.1 V

Other versions of this model

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Questions about this item

Does my server motherboard need to support 288-pin DDR5 RDIMMs at 1.10 V to use this 1 TB kit?

Yes, the modules are 288-pin DDR5 RDIMMs that operate at 1.10 V, so the motherboard must provide DDR5 RDIMM slots and supply that voltage.

Can I install these 4Rx4 DDR5 5600 modules alongside other DDR5 RDIMMs of different rank or speed in the same server?

Mixing ranks or speeds is possible only if the motherboard and CPU memory controller support the resulting configuration; the modules themselves are 4Rx4 DDR5 5600 CL46 parts.

How can I verify the kit is running at the rated 5600 MT/s with CL46 timings after installation?

Check the memory speed and CAS latency reported in the system BIOS/UEFI or an OS tool such as dmidecode; they should show 5600 MT/s and CL46 for each module.

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