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Four green DDR5 RDIMM modules without heat spreaders, 288-pin, 128GB each, in a 512GB kit

NEMIX RAM

NEMIX RAM 512GB 4x128GB DDR5 5600 CL46 2Rx4 ECC RDIMM Supermicro H13SRH memory upgrade

SKU CH-ZBAV-CYBAV

A 512 GB DDR5 registered ECC kit of four 128 GB modules running at 5600 MT/s with CL46 latency, validated for the Supermicro H13SRH motherboard

  • Capacity512GB (4 x 128GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 512GB 4X128GB

Show 18 more configurations

Speed 5600MHz

  • 512 GB total capacity from four 128 GB modules for maximum server density
  • DDR5 5600 speed with CL46 latency delivers rated bandwidth for demanding workloads
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated channels
  • 10 V operation meets DDR5 efficiency targets for enterprise platforms
  • Verified 288-pin RDIMM fitment for Supermicro H13SRH motherboard memory rules

Compatible Server Memory Kit

This 512 GB kit contains four 128 GB DDR5 Registered DIMMs built for the Supermicro H13SRH motherboard. Each module runs at 5600 MT/s with CL46 latency at 1.1 V. The 2Rx4 registered ECC design matches the board's memory controller requirements for full-capacity recognition.

Suited For Enterprise Servers

The Registered architecture and ECC function serve workloads that demand data integrity and stable operation with all slots populated. Buyers needing unbuffered UDIMMs, SODIMM form factors, or non-ECC memory for consumer platforms will not be able to use this kit.

Registered ECC DDR5 RDIMM

The 288-pin Registered ECC DDR5 RDIMM form factor is the single specification that determines compatibility. Only systems designed for this exact module type and rank configuration will recognise the full 512 GB capacity at the rated 5600 MT/s speed.

Highlights

  • 512 GB total capacity from four 128 GB modules for maximum server density
  • DDR5 5600 speed with CL46 latency delivers rated bandwidth for demanding workloads
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated channels
  • 10 V operation meets DDR5 efficiency targets for enterprise platforms
  • Verified 288-pin RDIMM fitment for Supermicro H13SRH motherboard memory rules

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-724K4
Capacity512GB (4 x 128GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content512GB 4X128GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Does my Supermicro H13SRH motherboard need a specific BIOS version or CPU to recognise all four 128 GB DDR5 5600 RDIMMs?

The kit is validated for the H13SRH platform; the board's own memory-population rules determine which CPUs and BIOS revisions support full 512 GB capacity, so consult the motherboard manual for the approved DIMM order and any firmware requirements.

Can I keep my existing DDR5 RDIMMs and add this 4 x 128 GB kit to fill the remaining slots?

Mixing ranks, speeds or vendors is not recommended; the H13SRH expects identical 2Rx4 registered modules in each channel, so the safest path is to populate all slots with this matched 512 GB kit.

How do I confirm the system is running the memory at DDR5 5600 CL46 1.10 V with ECC active?

Check the BIOS memory information screen or run a tool such as dmidecode; it should report 5600 MT/s, CAS 46, 1.10 V, registered ECC and the full 512 GB capacity.

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