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Two green DDR5 RDIMM modules with gold contacts and black heat spreaders

NEMIX RAM

NEMIX RAM 256GB (2 x 128GB) DDR5 5600 PC5-44800 ECC RDIMM Server Memory

SKU CH-33K8-B7X01

256 GB dual-rank DDR5 5600 registered ECC kit (2 × 128 GB) for servers needing PC5-44800 bandwidth

  • Capacity256GB (2 x 128GB)
  • SpeedDDR5 5600 (PC5 44800)
  • CAS Latency46
  • Voltage1.1V
  • ECCYes
  • Buffered/RegisteredRegistered
  • 256GB total capacity from two 128GB modules for large server workloads
  • DDR5 5600 speed rated at PC5-44800 for high data throughput
  • ECC registered design with 2Rx4 organisation detects and corrects memory errors
  • 1V operating voltage reduces power draw in dense configurations
  • 288-pin RDIMM form factor fits standard DDR5 server slots

Server DDR5 5600 registered ECC kit

This NEMIX RAM kit supplies 256 GB of DDR5 5600 PC5-44800 memory in two 128 GB RDIMM modules. Registered operation and ECC protect data integrity for enterprise workloads. The 2Rx4 organisation runs at 1.1 V with CAS latency 46.

Built for DDR5 server platforms only

Suits servers that accept 288-pin registered ECC DDR5 at the rated speed and voltage. Desktop PCs, workstations without RDIMM support and systems limited to lower capacities will not work with this kit. Buyers needing unbuffered memory must choose a different product.

256 GB capacity in two 128 GB modules

The total 256 GB is the single specification that decides fit for memory-hungry server roles such as virtualisation or large databases. Systems with fewer DIMM slots or lower per-slot limits cannot use the full kit. Verify the platform maximum before purchase.

Highlights

  • 256GB total capacity from two 128GB modules for large server workloads
  • DDR5 5600 speed rated at PC5-44800 for high data throughput
  • ECC registered design with 2Rx4 organisation detects and corrects memory errors
  • 1V operating voltage reduces power draw in dense configurations
  • 288-pin RDIMM form factor fits standard DDR5 server slots

Specifications

BrandNEMIX RAM
ModelPart#: MR44800-724K2-SM-AS-1115HS-TNR
Part NumberPart#: MR44800-724K2-SM-AS-1115HS-TNR
Capacity256GB (2 x 128GB)
SpeedDDR5 5600 (PC5 44800)
CAS Latency46
Voltage1.1V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix

Questions about this item

Will the 288-pin DDR5 RDIMMs fit my server's memory slots?

Yes, each 128 GB module uses the standard 288-pin DDR5 RDIMM form factor, so it fits any server slot designed for DDR5 registered DIMMs.

What BIOS setting is often missed when installing these 5600 MHz registered ECC modules?

After seating both 128 GB sticks, enable the DDR5 5600 profile in the server BIOS so the memory runs at its rated PC5-44800 speed with the correct 1.1 V voltage.

When should I expect to replace the Samsung, Micron or Hynix DRAM chips on these 2Rx4 ECC RDIMMs?

The modules carry a lifetime replacement warranty; under normal server workloads the DRAM chips do not wear out and should not need replacement.

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