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Two green circuit boards with gold edge connectors and black memory chips side by side

NEMIX RAM

NEMIX RAM DDR4 3200 32GB 2x16GB ECC Registered RDIMM 1Rx8 CL22 1.2V 288-pin Supermicro X12QCH+ memory upgrade

SKU CH-3YVV-1BJ40

32 GB dual-rank DDR4 ECC registered kit validated for the Supermicro X12QCH+ motherboard

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeRegistered

Size 32GB 2X16GB

Show 8 more
  • 32 GB kit lets the server address full capacity with two 16 GB modules
  • DDR4-3200 CL22 at 1.2 V matches the controller timing for rated speed
  • Registered ECC design offloads the controller and corrects single-bit errors on the fly
  • 288-pin RDIMM form factor fits the Supermicro X12QCH+ slot and population rules
  • Built with major-brand Samsung, Micron or Hynix chips for enterprise-grade stability

Exact-match server upgrade

This 32GB kit contains two 16GB DDR4 3200 RDIMM modules rated at CL22 and 1.2V. Registered ECC with 1Rx8 organisation is the precise configuration the Supermicro X12QCH+ memory controller expects for full-capacity recognition.

Install in matched pairs

The 288-pin RDIMM form factor fits only registered DIMM slots; UDIMM or SODIMM sockets will not accept it. Populate channels in the order specified by the motherboard manual to avoid the board halting at POST or reporting reduced capacity.

For X12QCH+ capacity expansion

Ideal for administrators adding memory to a validated Supermicro X12QCH+ platform that requires registered ECC RDIMMs. Not suited for workstations or consumer boards that need unbuffered non-ECC UDIMMs, nor for systems limited to lower speeds or different voltages.

How it compares

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

Price $226.99
Cheaper than about 57% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $7.09 per GB
Cheaper than about 57% 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 nameDDR4 ECC RDIMM Registered Server Memory
Part numberMR25600-618K2
Total capacity32 GB (2 × 16 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
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsSupermicro
In the box
Included items32 GB 2 × 16 GB DDR4 3200 MHz PC4-25600 1Rx8 1.2 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How do I confirm the kit is running at DDR4 3200 with CL22 after installation?

Check the BIOS memory information or a tool such as CPU-Z to verify the speed shows 3200 MT/s and the CAS latency reads 22.

What does the package contain and is anything else required?

The kit includes two 16 GB DDR4 3200 ECC Registered RDIMM modules; no additional parts are needed for installation.

Should I choose this 32 GB 2×16 GB 1Rx8 kit or a different capacity for the Supermicro X12QCH+?

This 32 GB kit matches the board's DDR4 3200 Registered ECC requirements and 1Rx8 rank structure; select it when your configuration calls for two 16 GB modules.

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