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Green circuit board DDR5 RDIMM memory module with black chips no heat spreader 288 pins

NEMIX RAM

NEMIX RAM DDR5 6400 96GB 2Rx4 CL52 1.1V ECC RDIMM Supermicro H14SSF memory upgrade

SKU CH-1D7N-SGM4W

96 GB DDR5 6400 CL52 1.1 V ECC registered RDIMM validated for Supermicro H14SSF motherboards

  • Total capacity96 GB
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • Exact-match DDR5-6400 96GB 2Rx4 CL52 1.1V RDIMM for full-rated speed
  • Verified fit for Supermicro H14SSF with 288-pin registered form factor
  • Registered ECC architecture prevents silent data corruption under full load
  • Lifetime replacement warranty with US-based technical support included
  • Major OEM Samsung, Micron, or Hynix chips ensure enterprise-grade stability

Exact-match DDR5 upgrade

This 96 GB DDR5 6400 registered ECC RDIMM is built to the precise rank, voltage and timing the Supermicro H14SSF memory controller expects. The module installs as a 288-pin DIMM and runs at its rated speed when the board's population rules are followed.

Verified fitment and stability

Registered architecture offloads the memory controller so every slot runs fully populated at full capacity, while ECC catches and corrects single-bit errors on the fly to stop silent data corruption and unplanned reboots. The kit contains the single 96 GB DIMM with no heat spreader included.

Suited for capacity-critical servers

Ideal for administrators expanding a compatible Supermicro H14SSF platform with a single high-density module that meets exact specifications. Not for systems that require unbuffered UDIMMs or SODIMM form factors, or for buyers needing multiple matched DIMMs for multi-channel configurations.

How it compares

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

Price $2,987.99
Pricier than about 73% of the 21,161 comparable items (median $397.99).
Total capacity 96 GB
Higher than about 65% of the 20,941 comparable items (median 32 GB).
Price per GB $31.12 per GB
Pricier than about 89% 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 numberMR51200-9624K1
Total capacity96 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items96 GB DDR5 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Will the 2Rx4 ECC RDIMM modules need periodic replacement like batteries?

No, DDR5 RDIMM memory has no wear-out mechanism and requires no scheduled replacement; the modules run for the life of the server unless physically damaged.

What limit appears first when the 96 GB kit runs at DDR5-6400 CL52 continuously?

The memory controller's maximum supported capacity and population rules for the Supermicro H14SSF are the first constraints; the modules themselves operate at their rated 1.1 V and CL52 without throttling.

How much heat and noise does the 288-pin RDIMM kit add when the server runs all day?

The modules have no heat spreader and draw only 1.1 V, so they add minimal heat and zero acoustic noise; system airflow handles the thermal load.

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