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Two green DDR5 RDIMM modules, no heat spreader, 288-pin gold contacts

NEMIX RAM

NEMIX RAM DDR5 5600 64GB (2x32GB) ECC RDIMM CL46 1.1V Supermicro H13SRH

SKU CH-2J9Q-R4MVP

A 64GB DDR5 5600 ECC RDIMM kit with CL46 timing and 1.1V operation for Supermicro H13SRH servers

  • Capacity64GB (2 x 32GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 64GB 2X32GB

Show 18 more configurations

Speed 5600MHz

  • 64 GB capacity from a matched 2 × 32 GB kit
  • DDR5 5600 speed with CL46 latency for rated performance
  • Registered ECC design corrects single-bit errors automatically
  • 1 V operation meets the server platform specification
  • 288-pin RDIMM form factor fits the Supermicro H13SRH motherboard

Server-ready DDR5 ECC RDIMM kit

This 64 GB kit contains two 32 GB DDR5-5600 registered ECC modules built for the Supermicro H13SRH motherboard. The 288-pin RDIMM form factor and registered architecture match the board's memory-controller requirements exactly. System integrators and IT teams deploying or upgrading that platform receive the precise rank, voltage and timing the firmware expects.

Registered ECC with 2Rx8 organisation

The modules run at 1.1 V with CL46 latency and a 2Rx8 rank layout, which is the single specification that determines whether the H13SRH will recognise full capacity and operate at the rated 5600 MT/s speed. Unbuffered UDIMMs or different rank configurations will not train correctly on this board, so the registered ECC design is the decisive compatibility factor.

Straightforward DIMM installation

Insert each module into the slots specified by the Supermicro H13SRH manual, following the approved population order for two DIMMs. The most common issue is populating the wrong slot pair or mixing ranks, which prevents the system from posting at full speed. Verify the board's memory-configuration rules before seating the kit.

Highlights

  • 64 GB capacity from a matched 2 × 32 GB kit
  • DDR5 5600 speed with CL46 latency for rated performance
  • Registered ECC design corrects single-bit errors automatically
  • 1 V operation meets the server platform specification
  • 288-pin RDIMM form factor fits the Supermicro H13SRH motherboard

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-328K2
Capacity64GB (2 x 32GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content64GB 2X32GB DDR5 5600MHz PC5-44800 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

What does the DDR5-5600 rating mean once the modules are installed in the Supermicro H13SRH?

The kit runs at 5600 MT/s with CL46 latency at 1.10 V, delivering the exact speed and timing the board's memory controller expects for full-capacity operation.

How does the registered ECC RDIMM interface affect usable capacity and stability?

Registered buffering offloads the memory controller so all slots can be fully populated, while ECC corrects single-bit errors on the fly to prevent silent data corruption.

What physical slot and form factor do these 32 GB modules need on the H13SRH?

They require 288-pin DDR5 RDIMM slots; the board must accept registered DIMMs, not UDIMM or SODIMM, and the population order should follow the manual.

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