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Sixteen green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM DDR5 5600 512GB 16x32GB CL46 1.1V 2Rx8 RDIMM ECC Supermicro H13DSH memory upgrade

SKU CH-T2CM-XB4AB

A 512GB DDR5 ECC RDIMM kit with 16 modules of 32GB at 5600MHz CL46, 1.1V, 2Rx8 registered, validated for Supermicro H13DSH motherboards

  • Total capacity512 GB (16 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 512GB 16X32GB

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  • 512 GB capacity across 16 modules maximises server memory density
  • DDR5 5600 speed with CL46 latency delivers rated throughput for Supermicro H13DSH
  • Registered ECC RDIMM architecture corrects single-bit errors and offloads the memory controller
  • 1 V operation at 2Rx8 rank matches the motherboard's voltage and population rules
  • 288-pin DDR5 form factor ensures exact physical and electrical fit in every slot

Capacity and Fit

This 512GB kit provides sixteen 32GB DDR5 RDIMM modules rated at 5600MHz with CL46 latency. It targets administrators upgrading a Supermicro H13DSH motherboard that requires registered ECC memory in a fully populated configuration.

Build Integration

The 288-pin registered DIMM form factor matches the board's slot requirements and population rules exactly. Registered buffering lets the memory controller address every slot at full capacity while ECC corrects single-bit errors on the fly.

Thermals and Power

Modules operate at 1.1V without heat spreaders, relying on server chassis airflow for cooling. Registered architecture reduces electrical load on the memory controller during sustained full-capacity operation.

How it compares

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

Price $14,385.99
Pricier than about 90% of the 21,161 comparable items (median $397.99).
Total capacity 512 GB (16 × 32 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $28.10 per GB
Pricier than about 79% 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 numberMR44800-328K16
Total capacity512 GB (16 × 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
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items512 GB 16 × 32 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

How does the CL46 latency affect throughput when all sixteen DIMMs are populated?

CL46 is the rated CAS latency at DDR5 5600; with all sixteen 2Rx8 registered modules installed the memory controller operates at that timing, delivering the specified PC5-44800 bandwidth.

What thermal and acoustic impact should I expect from the kit running continuously in a Supermicro H13DSH?

The modules have no heat spreaders and draw 1.1 V; they add minimal heat and no moving parts, so system fan speed and noise stay governed by the server chassis and CPU load.

Which motherboard and firmware must already be in place for this 512 GB kit to be recognised?

A Supermicro H13DSH motherboard with BIOS that supports 16 x 32 GB DDR5 5600 RDIMM population is required; the kit is validated for that exact platform.

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