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Green rectangular DDR4 RDIMM module with black chips and gold contacts

NEMIX RAM

NEMIX RAM 8GB DDR4 3200 ECC RDIMM CL22 1Rx8 SuperMicro H12SSW-iN AMD EPYC compatible memory upgrade

SKU CH-00SY-05QGX

An 8 GB DDR4-3200 ECC registered DIMM validated for Supermicro H12SSW-iN EPYC servers

  • Capacity8GB
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 8GB capacity expands server memory for heavier workloads
  • DDR4 3200 speed moves data faster through EPYC platforms
  • ECC registered design detects and corrects single-bit errors
  • 2V operation keeps power draw low in dense chassis
  • Validated for Supermicro H12SSW-iN motherboard compatibility

Server ECC upgrade

This 8 GB registered DDR4 DIMM is built for Supermicro H12SSW-iN systems running AMD EPYC processors. It delivers error-correcting code protection for data integrity in server and workstation workloads.

Suited for single-module installs

The module fits administrators expanding memory in compatible Supermicro platforms that accept 1Rx8 registered DIMMs. Builders needing unbuffered memory, non-ECC operation, or a different pin count should choose another part.

Registered ECC decides fit

The 288-pin RDIMM form factor with CL22 timing at 3200 MT/s and 1.20 V operation only works in slots wired for registered ECC DDR4; standard desktop boards will not post with this module.

Highlights

  • 8GB capacity expands server memory for heavier workloads
  • DDR4 3200 speed moves data faster through EPYC platforms
  • ECC registered design detects and corrects single-bit errors
  • 2V operation keeps power draw low in dense chassis
  • Validated for Supermicro H12SSW-iN motherboard compatibility

Specifications

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSuperMicro DDR4 3200MHZ ECC RDIMM Registered Server Memory
Part NumberMR25600-818K1
Capacity8GB
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemSupermicro
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank1Rx8
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Is the single 8 GB module the only capacity available for this DDR4 3200 ECC RDIMM?

The listing shows one 8 GB stick (1Rx8, CL22, 1.2 V). No other capacities or multi-module kits are mentioned for this part number.

What does the 3200 MT/s rating mean once the module is installed in a Supermicro H12SSW-iN with an AMD EPYC CPU?

The memory will run at up to 3200 MT/s (PC4-25600) provided the processor and BIOS support that speed; registered ECC operation adds one cycle of buffering.

Does the 288-pin RDIMM interface limit the usable speed or capacity on this platform?

The 288-pin DDR4 RDIMM form factor is the standard for this server board; the registered design allows higher capacities per channel but does not cap the 3200 MT/s data rate.

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