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Eight green DDR5 RDIMM modules in static bags

NEMIX RAM

NEMIX RAM DDR5 5600 ECC RDIMM 1TB 8x128GB CL46 2Rx4 Supermicro H13SSL-NT

SKU CH-P6P1-ETYDQ

A 1 TB registered ECC DDR5 kit of eight 128 GB modules running at 5600 MT/s with CL46 timing and 1.1 V, validated for the Supermicro H13SSL-NT motherboard

  • Capacity1TB (8 x 128GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 1TB 8X128GB

Show 24 more configurations
  • 1TB capacity with eight 128GB modules for maximum server density
  • DDR5 5600 speed rated at PC5-44800 for high throughput
  • CL46 CAS latency at 1.10V for efficient registered operation
  • ECC registered 2Rx4 architecture corrects errors and buffers every slot
  • Verified compatible with Supermicro H13SSL-NT motherboard memory population rules

Server memory kit for Supermicro H13SSL-NT

This NEMIX RAM kit delivers 1 TB of DDR5 ECC registered memory in eight 128 GB modules. It is built for the Supermicro H13SSL-NT motherboard and targets administrators who need full-capacity, error-correcting memory for database, virtualization or high-performance compute workloads. The registered design allows every slot to run fully populated at the rated speed.

Verify motherboard population rules first

Check the Supermicro H13SSL-NT manual for approved DIMM population order and maximum supported capacity per slot before ordering. The board requires 288-pin RDIMM modules; UDIMM or SODIMM variants will not fit or function. Confirm that your BIOS revision supports the 2Rx4 rank configuration at the rated voltage.

Registered ECC stability in daily operation

Registered architecture offloads the memory controller so all eight slots operate at full capacity without signal degradation. ECC corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots in production. Modules run at 1.1 V with CL46 timing and have no heat spreaders, so airflow across the DIMM rows must be adequate for sustained loads.

Highlights

  • 1TB capacity with eight 128GB modules for maximum server density
  • DDR5 5600 speed rated at PC5-44800 for high throughput
  • CL46 CAS latency at 1.10V for efficient registered operation
  • ECC registered 2Rx4 architecture corrects errors and buffers every slot
  • Verified compatible with Supermicro H13SSL-NT motherboard memory population rules

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-724K8
Capacity1TB (8 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 Content1TB 8X128GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Does the 1TB kit include all eight 128GB RDIMMs or must any modules be purchased separately?

The kit contains eight 128GB DDR5 5600 RDIMMs, totalling 1TB, so no additional modules are required for a full installation.

The listing shows a single 2Rx4 CL46 1.1V variant — how do I confirm this is the correct version for my Supermicro H13SSL-NT?

This part number MR44800-724K8 matches the board's required DDR5 5600 2Rx4 registered ECC specification; consult your motherboard manual for the approved population order before installing.

With all eight slots populated at 5600 MT/s CL46, what real-world throughput can I expect from this 1TB configuration?

Running at the rated DDR5 5600 speed with CL46 latency, the fully populated kit delivers the full PC5-44800 bandwidth the memory controller supports, while registered ECC operation maintains stability across every slot.

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