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Eight green DDR5 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM DDR5 ECC RDIMM 1TB (8×128GB) 5600MHz CL46 1.1V 2Rx4 Supermicro H14SSL-N memory upgrade

SKU CH-6K2S-RX04Y

1TB DDR5 ECC registered server memory kit with eight 128GB modules at 5600MHz CL46 1.1V for Supermicro H14SSL-N

  • 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 across eight 128GB modules for maximum server density
  • DDR5 5600 CL46 at 1.1V matches the board's rated speed and timing
  • Registered ECC 2Rx4 architecture offloads the controller and corrects single-bit errors
  • 288-pin RDIMM form factor verified for Supermicro H14SSL-N motherboard
  • Lifetime replacement warranty with US-based technical support included

1 TB DDR5 ECC RDIMM kit for Supermicro H14SSL-N

This kit delivers 1 TB of DDR5-5600 registered ECC memory in eight 128 GB modules. It is built for the Supermicro H14SSL-N motherboard and matches the board's required 288-pin RDIMM form factor, 2Rx4 rank structure, 1.1 V operating voltage and CL46 latency.

Sustained load behaviour with registered ECC

The registered architecture buffers address and command signals so all eight slots remain stable at full capacity under continuous workloads. On-die ECC corrects single-bit errors in real time, preventing silent data corruption and unplanned reboots during long-running server tasks.

Installation notes and common pitfalls

Modules are keyed 288-pin RDIMMs and install only one way; follow the motherboard manual for the correct population sequence. Mixing with UDIMM or SODIMM modules will prevent boot. Buyers who need a different capacity or a non-registered kit should look elsewhere.

Highlights

  • 1TB capacity across eight 128GB modules for maximum server density
  • DDR5 5600 CL46 at 1.1V matches the board's rated speed and timing
  • Registered ECC 2Rx4 architecture offloads the controller and corrects single-bit errors
  • 288-pin RDIMM form factor verified for Supermicro H14SSL-N motherboard
  • Lifetime replacement warranty with US-based technical support included

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

How much heat and power will the 1.1V 5600MHz DDR5 RDIMM kit generate under continuous load?

Each module runs at 1.1V with no heat spreader, so the 2Rx4 registered design keeps power draw low and relies on server chassis airflow for cooling during all-day operation.

What must my Supermicro H14SSL-N motherboard already support to use this 1TB DDR5 ECC RDIMM kit?

The board needs eight 288-pin DDR5 RDIMM slots, support for 2Rx4 registered ECC modules at 5600MHz CL46, and a memory controller that accepts 128GB per DIMM at 1.1V.

Will the CL46 5600MHz DDR5 RDIMMs run at rated speed alongside other DDR5 RDIMMs I keep in the same server?

Mixing ranks, voltages, or timings can force the controller to downclock all slots; for full 5600MHz CL46 operation, populate every channel with identical 2Rx4 1.1V modules per the motherboard's population rules.

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