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Green rectangular circuit board with gold edge connectors and black memory chips, no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR4 3200 2Rx4 ECC RDIMM Supermicro H11SSL-NC EPYC memory upgrade

SKU CH-8BFV-TBEEC

A 32GB DDR4 3200 ECC registered DIMM built for Supermicro H11SSL-NC EPYC systems

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 32 GB capacity expands server memory headroom
  • DDR4 3200 speed matches EPYC platform specifications
  • ECC registered design protects data integrity under load
  • 2 V operation reduces power draw per module
  • 2Rx4 288-pin RDIMM fits Supermicro H11SSL-NC slots

Capacity and form factor

This NEMIX RAM module delivers 32GB of DDR4 memory in a single 288-pin RDIMM. It operates at 3200MHz with PC4-25600 bandwidth and CL22 latency at 1.2V. The 2Rx4 registered ECC design targets Supermicro H11SSL-NC motherboards running AMD EPYC processors.

Upgrade path and timing

It replaces lower-capacity or slower DDR4 RDIMMs in compatible Supermicro servers. The jump is worth it when workloads demand higher density per slot and registered ECC stability for sustained operation. Modules use major OEM chips from Samsung Micron or Hynix and are stress tested under load.

Suitable buyers and limits

This suits IT professionals expanding memory in qualified Supermicro H11SSL-NC platforms. Buyers needing unbuffered UDIMMs or non-ECC memory for desktop boards should look elsewhere. The single-module package also means multi-channel configurations require additional identical sticks.

How it compares

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

Price $270.99
Cheaper than about 55% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $8.47 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineSuperMicro Server/Workstation Compatible Series Memory
Model nameSuperMicro DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-324K1
Total capacity32 GB
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsSupermicro
In the box
Included items32 GB (1 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Does the 288-pin RDIMM fit the Supermicro H11SSL-NC DIMM slots?

Yes, the module is a 288-pin DDR4 RDIMM built for the Supermicro H11SSL-NC motherboard.

Which way does the notch on the 288-pin module face when inserting it into the slot?

Align the off-centre notch with the key in the slot, press straight down until both side clips click.

Will the 2Rx4 ECC RDIMM need any firmware update or battery change later?

No firmware or battery is required; the module runs at 1.2 V with CL22 timings for the life of the system.

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