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Two green DDR5 RDIMM modules with black chips, no heat spreader

NEMIX RAM

NEMIX RAM DDR5 ECC RDIMM 32GB 2x16GB 5600 CL46 1.1V 288-pin Supermicro H13SST-G memory upgrade

SKU CH-P1CX-4RMEF

A 32 GB DDR5 ECC registered DIMM kit (2 × 16 GB) running at 5600 MT/s, CL46, 1.1 V, validated for the Supermicro H13SST-G motherboard

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 32GB 2X16GB

Show 24 more
  • Exact-match 32 GB kit runs at DDR5-5600 CL46 1.1 V for full rated speed
  • Registered ECC RDIMM offloads controller and corrects single-bit errors on the fly
  • 2×16 GB 1Rx8 288-pin modules fit Supermicro H13SST-G population rules
  • Major-brand Samsung, Micron or Hynix chips deliver enterprise-grade reliability
  • Lifetime replacement warranty with free US-based technical support included

Exact-match DDR5 ECC RDIMM kit for Supermicro

This 32GB kit delivers two 16GB DDR5-5600 registered ECC modules built to the board's required 1Rx8 rank, 1.10V voltage and CL46 timing. The 288-pin RDIMM form factor matches the motherboard's memory slots precisely so the controller recognises full capacity at rated speed.

Registered architecture

Registered buffering offloads the memory controller allowing every slot to run fully populated at 5600 MT/s while ECC corrects single-bit errors on the fly. This combination prevents silent data corruption and unplanned reboots in production workloads that consumer UDIMMs cannot address.

32GB total capacity suits mainstream server

Dual 16GB modules fill two channels for balanced bandwidth in virtualisation, database and container tasks. Systems needing larger per-socket memory footprints or higher module densities will exceed this kit's headroom and require higher-capacity RDIMMs.

How it compares

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

Price $979.99
Pricier than about 61% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $30.62 per GB
Pricier than about 88% 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 numberMR44800-618K2
Total capacity32 GB (2 × 16 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 rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items32 GB 2 × 16 GB DDR5 5600 MHz PC5-44800 1Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Will the registered ECC DDR5 RDIMMs need any firmware updates or periodic replacement on the Supermicro H13SST-G?

No firmware updates are required for the DDR5 modules; they are solid-state with no moving parts and carry a lifetime replacement warranty from NEMIX RAM.

What limit appears first when the 2×16 GB kit runs at 5600 MT/s CL46 continuously in a fully populated server?

The memory controller's maximum supported capacity and population rules for the H13SST-G become the limiting factor before the DDR5-5600 modules themselves.

How much heat and power do the 1.1 V CL46 registered DIMMs add when the system runs all day?

Each 16 GB module operates at 1.1 V without a heat spreader; registered buffering reduces electrical load on the controller, keeping thermal output low for continuous operation.

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