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Two green DDR5 RDIMM modules with black chips no heat spreader 288 pins

NEMIX RAM

NEMIX RAM DDR5 5600 192GB 2x96GB CL46 2Rx4 RDIMM ECC Supermicro H14SSF memory upgrade

SKU CH-JK8B-R58MY

A 192GB DDR5 5600MHz ECC Registered RDIMM kit for Supermicro H14SSF servers

  • Total capacity192 GB (2 × 96 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 192GB 2X96GB

Show 24 more
  • 192 GB kit lets Supermicro H14SSF run at full capacity
  • DDR5 5600 CL46 matches the board's rated speed and timing
  • Registered ECC 2Rx4 architecture offloads the controller and corrects single-bit errors
  • 10 V 288-pin RDIMM form factor fits the motherboard's memory slots exactly
  • Major OEM Samsung, Micron or Hynix chips deliver enterprise-grade stability

192GB DDR5-5600 RDIMM kit for Supermicro H14SSF

This 192GB kit contains two 96GB registered ECC modules built to the DDR5-5600 standard. It targets administrators upgrading a Supermicro H14SSF motherboard that requires 288-pin RDIMM memory with a 2Rx4 rank configuration. The exact voltage and timing match the board's memory controller expectations for full-capacity recognition.

Registered ECC limits

Registered architecture buffers the command bus so every slot can run fully populated, while on-die ECC corrects single-bit errors before they reach the operating system. The DDR5-5600 interface caps theoretical throughput at the PC5-44800 rate, so workloads that exceed this bandwidth will queue at the memory controller regardless of module capacity.

Keyed 288-pin installation

The 288-pin RDIMM keying prevents insertion into UDIMM or SODIMM slots, so physical mis-installation is unlikely if the board uses the correct socket type. Most deployment issues arise from ignoring the motherboard manual's DIMM population sequence, which dictates which slots must be filled first for the 2Rx4 modules to initialise at the rated 5600 MT/s speed.

How it compares

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

Price $5,697.99
Pricier than about 81% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (2 × 96 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $29.68 per GB
Pricier than about 84% 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 numberMR44800-9624K2
Total capacity192 GB (2 × 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 items192 GB 2 × 96 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Should I choose the 2x96GB kit or would a different capacity work for my Supermicro H14SSF?

The 192GB kit uses two 96GB modules, giving the exact rank and voltage the H14SSF memory controller expects for full-speed operation.

What does the 5600MHz rating actually deliver once installed in the server?

The modules run at DDR5 5600 with CL46 latency at 1.1V, so the board recognises the full 192GB capacity at its rated speed without downclocking.

How does the 288-pin RDIMM ECC interface affect real-world stability?

Registered ECC RDIMMs offload the memory controller and correct single-bit errors on the fly, keeping every slot stable at full population.

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