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Twelve green DDR4 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 192GB (12 x 16GB) DDR4 2933MHz PC4-23400 2Rx8 1.2V ECC RDIMM Server RAM

SKU CH-8NXA-942CK

192GB DDR4 2933MHz ECC registered server memory kit with twelve 16GB modules at 1.2V and CL21

  • Capacity192GB (12 x 16GB)
  • SpeedDDR4 2933 (PC4 23400)
  • CAS Latency21
  • Voltage1.2V
  • ECCYes
  • Buffered/RegisteredRegistered
  • 192 GB total capacity from twelve 16 GB modules
  • DDR4 2933 MHz speed rated at PC4-23400
  • ECC and registered design protects data integrity
  • Dual-rank 2Rx8 organisation with CAS 21 latency
  • Low 1.2 V operation reduces server power draw

Capacity and configuration

This NEMIX RAM kit supplies 192GB across twelve 16GB DDR4 RDIMMs running at 2933MHz with a CAS latency of 21. Each module is a 2Rx8 registered DIMM operating at 1.2V and includes ECC error correction.

Server memory upgrades only

The kit is built for servers that require DDR4 2933MHz PC4-23400 registered ECC memory and will not fit or function in standard desktop or laptop platforms. Buyers needing non-ECC unbuffered DIMMs or a different pin count should look elsewhere.

Registered ECC RDIMM requirement

The single specification that decides compatibility is the registered ECC RDIMM form factor with 2Rx8 organisation at 1.2V; only systems designed for this exact module type can use the kit.

Highlights

  • 192 GB total capacity from twelve 16 GB modules
  • DDR4 2933 MHz speed rated at PC4-23400
  • ECC and registered design protects data integrity
  • Dual-rank 2Rx8 organisation with CAS 21 latency
  • Low 1.2 V operation reduces server power draw

Specifications

BrandNEMIX RAM
ModelPart#: MR23400-628K12-SM-SYS-1029U-TN10RT
Part NumberPart#: MR23400-628K12-SM-SYS-1029U-TN10RT
Capacity192GB (12 x 16GB)
SpeedDDR4 2933 (PC4 23400)
CAS Latency21
Voltage1.2V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix

Questions about this item

Does this kit use the standard 288-pin DDR4 RDIMM form factor for server motherboards?

Yes, every module in the kit is a 288-pin DDR4 RDIMM, the standard registered form factor for compatible server platforms.

What is the correct population order for the twelve 2Rx8 modules on a multi-channel server board?

Follow the motherboard manual's channel population guide; typically fill one module per channel across all controllers before adding a second rank to any channel.

Will the Samsung, Micron or Hynix DRAM chips used in these modules require any firmware updates over time?

No, the DRAM components are fixed hardware; only the system BIOS or firmware may need updates for optimal compatibility.

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