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Two green DDR4 UDIMM sticks with black chips no heat spreaders

NEMIX RAM

NEMIX RAM 16GB (2x8GB) DDR4 3200 ECC UDIMM SuperMicro R12SPD-A

SKU CH-4AYT-BFVC0

16 GB dual-channel DDR4 ECC UDIMM kit at 3200 MT/s with CL22 timing for SuperMicro R12SPD-A systems

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 16 GB dual-channel kit boosts throughput
  • DDR4 3200 speed at CL22 latency
  • ECC unbuffered UDIMM protects data integrity
  • 20 V operation reduces power draw
  • Validated for SuperMicro R12SPD-A motherboard

NEMIX RAM 16GB DDR4 ECC Kit

This NEMIX RAM kit provides 16GB of DDR4 3200 ECC unbuffered memory in a matched pair of 8GB modules. It is built for the SuperMicro R12SPD-A motherboard and suits servers or workstations that require error-correcting code for data integrity.

Verify DDR4 ECC UDIMM support

Before ordering, confirm your SuperMicro R12SPD-A motherboard accepts 288-pin DDR4 ECC unbuffered UDIMMs at 1.20V with CL22 timing. The board must support 1Rx8 organisation and the PC4-25600 speed grade for the kit to function correctly.

Matched pair enables dual-channel operation

The two 8GB modules are packaged together as a tested kit, allowing dual-channel bandwidth on the compatible platform. No heat spreaders are included, so airflow in the chassis must be sufficient for bare modules under sustained load.

How it compares

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

Price $146.99
Cheaper than about 62% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $9.19 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

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Specifications

Product
Brand nameNEMIX RAM
Product lineSuperMicro Server/Workstation Compatible Series Memory
Model nameSuperMicro DDR4 3200 MHz ECC Unbuffered UDIMM
Part numberME25600-818K2
Total capacity16 GB (2 × 8 GB)
Product type288-Pin DDR4 ECC UDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeUnbuffered
Heat spreaderNo
Memory rank1Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsSupermicro
In the box
Included items16 GB (2 × 8 GB) DDR4 3200 MHz PC4-25600 1Rx8 1.2 V CL22 288-PIN ECC Unbuffered UDIMM KIT

Questions about this item

Does the NEMIX RAM 16GB DDR4 3200 ECC UDIMM kit include anything besides the two 8GB modules?

The package contains only the two 288-pin DDR4 3200 ECC unbuffered UDIMM modules; no heat spreaders, cables, tools or software are included.

Should I choose this 16GB 2x8GB CL22 kit or look for a different capacity or latency for my SuperMicro R12SPD-A?

This 16GB kit (2x8GB, 1Rx8, CL22, 1.20V) matches the validated specification for the R12SPD-A; select it when you need 16GB in dual-channel configuration.

What does the 3200 MT/s rating mean once the memory is installed in the SuperMicro R12SPD-A?

The modules will run at up to 3200 MT/s (PC4-25600) at CL22 1.20V provided the motherboard firmware enables that speed; otherwise they operate at the highest supported JEDEC frequency.

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