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Twelve green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 1.1TB 12x96GB DDR5 5600MHz ECC Registered RDIMM Supermicro H13SSF memory upgrade

SKU CH-1Y5P-JVPX6

1.1 TB kit of twelve 96 GB DDR5-5600 ECC registered RDIMMs validated for the Supermicro H13SSF motherboard

  • Total capacity1.1 TB (12 × 96 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 1TB total capacity with twelve 96GB modules for maximum server density
  • DDR5 5600 speed (PC5-44800) matches the Supermicro H13SSF memory controller
  • CL46 latency at 1.10V delivers rated performance without overclocking
  • Registered ECC 2Rx4 architecture prevents silent data corruption under full load
  • 288-pin RDIMM form factor fits the board's required memory slots exactly

Supermicro H13SSF 1.1TB DDR5 Kit

This 1.1TB kit contains twelve 96GB DDR5 5600MHz Registered ECC RDIMMs built for the Supermicro H13SSF motherboard. It targets administrators who need maximum registered memory capacity in a single validated package. Systems requiring unbuffered UDIMMs or SODIMMs cannot use these modules.

Verified Fitment and Registered ECC

The kit matches the H13SSF's required 288-pin RDIMM form factor, 2Rx4 rank structure, 1.10V voltage and CL46 timing so the memory controller recognises every module at rated speed. Registered buffering offloads the controller for stable fully-populated operation while ECC corrects single-bit errors to prevent silent data corruption.

Installation Checks and Population Rules

Installation follows standard RDIMM seating in 288-pin slots but the motherboard manual must be consulted for supported capacities and approved population order before purchase. Incorrect slot sequencing or unsupported total capacity are the most common reasons the kit will not initialise at full speed.

How it compares

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

Price $32,766.99
Pricier than about 93% of the 21,161 comparable items (median $397.99).
Total capacity 1.1 TB (12 × 96 GB)
Higher than about 94% of the 20,941 comparable items (median 32 GB).
Price per GB $29.79 per GB
Pricier than about 85% 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 numberMR44800-9624K12
Total capacity1.1 TB (12 × 96 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
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items1.1 TB 12 × 96 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Will the 12 modules in this 1.1TB kit need replacement if a single DIMM fails?

The kit contains 12 individual 96GB RDIMMs. If one module develops a fault, only that specific DIMM needs to be replaced rather than the entire 1.1TB set.

Does the CL46 latency limit throughput when the Supermicro H13SSF runs all 12 slots at DDR5-5600 continuously?

The CAS latency is fixed at CL46 for this 5600MHz kit. The registered buffer on each 2Rx4 module manages electrical loading across all 12 slots, allowing the memory controller to maintain the rated 5600MT/s speed without timing relaxation.

How much heat do the 12 unbuffered RDIMMs generate at 1.10V when the server runs 24/7?

Each 96GB module operates at 1.10V without a heat spreader. The registered architecture reduces per-pin current draw, and the 2Rx4 organisation spreads density across more chips, keeping individual component temperatures lower during sustained full-population workloads.

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