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Sixteen green DDR5 RDIMM modules in a row, bare chips, no heat spreaders

NEMIX RAM

NEMIX RAM DDR5 5600 2TB 16x128GB ECC RDIMM Supermicro H13DSH memory upgrade

SKU CH-WZCF-FY5Q2

2TB DDR5-5600 ECC RDIMM kit with sixteen 128GB modules, CL46 at 1.1V for Supermicro H13DSH servers

  • Total capacity2 TB (16 × 128 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 2TB 16X128GB

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  • 2TB capacity from sixteen 128GB modules for maximum server memory density
  • DDR5 5600 speed with CL46 latency delivers rated throughput on compatible platforms
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 1V operation at 2Rx4 rank matches the motherboard memory controller requirements
  • Verified fitment for Supermicro H13DSH with 288-pin RDIMM form factor

Exact-match upgrade

This 2TB kit contains 16 modules of 128GB DDR5 5600 ECC Registered RDIMM tuned to the precise rank, voltage and timing the Supermicro H13DSH memory controller expects. The CL46 latency and 1.1V operation let the board recognise full capacity at rated speed without manual tuning.

Build integration

The 288-pin Registered form factor matches the slots this motherboard requires and follows its population rules for fully populated configurations. Registered buffering offloads the memory controller so every slot remains stable at maximum density, while ECC corrects single-bit errors before they reach production workloads.

Sustained behaviour

Enterprise-grade components from major OEM suppliers maintain registered stability across all 16 modules during continuous operation. ECC protection works on the fly to prevent silent data corruption and unplanned reboots under prolonged load rather than only in short bursts.

How it compares

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

Price $69,746.99
Pricier than about 99% of the 21,161 comparable items (median $397.99).
Total capacity 2 TB (16 × 128 GB)
Higher than about 99% of the 20,941 comparable items (median 32 GB).
Price per GB $34.87 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 numberMR44800-724K16
Total capacity2 TB (16 × 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 rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items2 TB 16 × 128 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

Will the 288-pin RDIMM modules run at the full 5600 MHz speed when all 16 slots are populated on the Supermicro H13DSH?

The kit is spec-matched to the board's memory-population rules so every slot runs fully populated at the rated DDR5 5600 speed without down-clocking.

How much heat do the 16 registered ECC modules generate during continuous operation?

Registered architecture offloads the memory controller and the modules operate at 1.10 V without heat spreaders, keeping thermal output low for sustained server workloads.

Does the Supermicro H13DSH motherboard need a specific BIOS version or CPU to recognise the full 2 TB kit?

The kit is an exact-match upgrade verified for the H13DSH; consult your system manual for supported capacities and approved DIMM population order before installation.

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