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Green rectangular circuit board with gold edge connector and black memory chips

NEMIX RAM

NEMIX RAM 16GB DDR4 3200MHz CL22 1Rx8 ECC Registered RDIMM memory upgrade

SKU CH-0M5G-GAR86

16 GB DDR4 ECC Registered RDIMM running at 3200 MHz CL22 for Supermicro X12SPT-G and X12SPT-GC motherboards

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeRegistered

Size 16GB

Show 8 more
  • 16 GB DDR4-3200 CL22 ECC Registered RDIMM runs at rated speed on Supermicro X12SPT-G boards
  • 1Rx8 1.20 V registered design keeps every slot stable when fully populated
  • ECC corrects single-bit errors on the fly preventing silent data corruption
  • 288-pin RDIMM form factor matches the motherboard's required memory-population rules
  • Major OEM Samsung Micron Hynix chips deliver enterprise-grade reliability

Exact-fit server upgrade

This 16 GB DDR4 registered ECC module is built for Supermicro X12SPT-G and X12SPT-GC motherboards. The 1Rx8 rank, 1.2 V operation and CL22 timing match the board's memory controller so the system recognises full capacity at rated speed.

Thermals and power

Registered architecture buffers address and command signals reducing electrical load on the memory controller when every slot is populated. Standard 1.2 V DDR4 voltage keeps power draw predictable without active cooling.

Build and connectors

288-pin RDIMM form factor fits only registered DIMM slots; it will not work in UDIMM or SODIMM sockets. Samsung Micron or Hynix DRAM chips provide enterprise-grade reliability while ECC corrects single-bit errors on the fly. Not for desktop boards that require unbuffered memory.

How it compares

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

Price $131.99
Cheaper than about 64% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $8.25 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 lineNEMIX RAM Original Series Server Memory
Model nameDDR4 ECC RDIMM Registered Server Memory
Part numberMR25600-618K1
Total capacity16 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 items16 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 install this 288-pin RDIMM into my Supermicro X12SPT-G motherboard, and which slot-population rule do people miss?

Power down the server, open the chassis, align the 288-pin key with the DDR4 slot, press straight down until both clips lock, then verify the board's manual for the exact DIMM population order — some Supermicro boards require specific slots to be filled first when running a single 1Rx8 module.

What maintenance or replacement will this ECC Registered module need over its service life?

The module itself has no user-serviceable parts; ECC corrects single-bit errors on the fly, but if uncorrectable errors appear in system logs the DIMM should be replaced. Dust the slot contacts with compressed air during scheduled server cleaning.

What limit appears first when this 16 GB CL22 1.2 V kit runs sustained workloads?

The 1.2 V JEDEC voltage and CL22 latency are fixed; under continuous load the memory controller's thermal throttle point or the board's maximum supported capacity per channel will be reached before the module's own timing limits.

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