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Eight green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 1TB 8x128GB DDR5 5600 CL46 4Rx4 ECC RDIMM Supermicro X14SRA-F

SKU CH-C9B1-WSJFB

Eight 128 GB DDR5 registered ECC modules totalling 1 TB at 5600 MT/s CL46 for the Supermicro X14SRA-F

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

Size 1TB 8X128GB

Show 4 more
  • 1TB total capacity from eight 128GB modules for maximum memory density
  • DDR5-5600 speed with CL46 latency delivers rated throughput
  • Registered ECC design corrects single-bit errors and stabilises fully populated slots
  • 1V operation matches the memory controller's voltage requirement
  • 288-pin RDIMM form factor fits the Supermicro X14SRA-F motherboard exactly

Capacity and fitment

This 1 TB kit contains eight 128 GB DDR5 RDIMMs rated at 5600 MT/s with CL46 latency and 1.1 V operation. The registered ECC design targets Supermicro X14SRA-F motherboards that require 288-pin 4Rx4 modules for full population.

Pre-order verification

Confirm that your X14SRA-F BIOS revision supports eight 4Rx4 DIMMs at the rated speed and that the board's population guide lists this exact rank and voltage combination. Check the manual for approved slot order and any firmware updates before installing.

Upgrade context

The kit replaces smaller or slower DDR5 RDIMM sets when the workload demands maximum registered ECC capacity across all channels. The jump is worthwhile when the server must run fully populated at 5600 MT/s without downclocking or capacity limits.

How it compares

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

Price $35,017.99
Pricier than about 94% of the 21,161 comparable items (median $397.99).
Total capacity 1 TB (8 × 128 GB)
Higher than about 93% of the 20,941 comparable items (median 32 GB).
Price per GB $35.02 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 lineNEMIX RAM Original Series Server 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
Compatibility
Compatible systemsSupermicro
In the box
Included items1 TB 8 × 128 GB DDR5 5600 MHz PC5-44800 4Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

5 more in the same range

Questions about this item

Does the 8-module kit include any heat spreaders or installation hardware?

The kit contains eight 128 GB DDR5 RDIMM modules only; no heat spreaders or extra hardware are included.

How do I decide between this 1 TB 8×128 GB kit and a smaller capacity kit for the Supermicro X14SRA-F?

Choose this kit when the workload needs the full 1 TB capacity across all eight channels; a smaller kit suits lighter workloads or budgets.

Will the CL46 latency at DDR5-5600 deliver the rated throughput when all eight slots are populated on the X14SRA-F?

Yes, the registered 4Rx4 design and 1.1 V specification match the board's memory controller so the kit runs at 5600 MT/s with CL46 timings fully populated.

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