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Eight green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 1TB 8x128GB DDR5 5600MHz ECC Registered RDIMM Supermicro H13DSG-O-CPU

SKU CH-2T2V-5Z8K2

Eight 128 GB DDR5 registered ECC RDIMMs deliver 1 TB at 5600 MHz with CL46 latency and 1.1 V operation for the Supermicro H13DSG-O-CPU motherboard

  • Total capacity1 TB (8 × 128 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 1TB capacity across eight 128GB modules for high-density server workloads
  • DDR5 5600MHz speed with CL46 latency delivers rated throughput for Supermicro H13DSG-O-CPU
  • Registered ECC RDIMM architecture corrects single-bit errors and supports full-slot population
  • 1V operating voltage matches platform specification for stable enterprise operation
  • 288-pin DDR5 RDIMM form factor ensures exact fit in compatible Supermicro motherboards

Exact-fit server memory kit

This 1 TB kit contains eight 128 GB DDR5 5600 MHz registered ECC RDIMMs built to the precise rank, voltage and timing the Supermicro H13DSG-O-CPU memory controller expects. It is intended for administrators who need full-capacity population on that specific motherboard.

Registered architecture for full-slot stability

Each module uses a 2Rx4 organisation and 1.10 V operation so the board’s memory controller is offloaded when all slots are filled. The 288-pin RDIMM form factor matches the motherboard’s DIMM sockets; UDIMM or SODIMM modules will not fit or function.

ECC protection with lifetime backing

On-die ECC corrects single-bit errors in flight to prevent silent data corruption and unplanned reboots in production workloads. The kit is covered by a lifetime replacement warranty and free US-based technical support for the duration of ownership.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $34,802.99
Pricier than about 94% of the 21,161 comparable items (median $397.99).
Total capacity 1 TB (8 × 128 GB)
Higher than about 93% of the 20,941 comparable items (median 32 GB).
Price per GB $34.80 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-724K8
Total capacity1 TB (8 × 128 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items1 TB 8 × 128 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Will the 2Rx4 registered design keep the memory controller stable when all eight slots are populated at 5600 MHz?

The registered architecture buffers each command so the controller drives eight 2Rx4 modules at 5600 MHz without signal degradation.

How much heat does the 1.1 V kit produce during continuous server workloads?

Operating at 1.1 V with no heat spreader, the modules rely on chassis airflow; power draw stays within standard DDR5 RDIMM limits.

Does my Supermicro H13DSG-O-CPU motherboard need a specific BIOS revision to recognise the full 1 TB capacity?

The kit is validated for that motherboard; consult the board manual for the recommended DIMM population order and any required firmware update.

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