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Sixteen green DDR5 RDIMM modules in static bags

NEMIX RAM

NEMIX RAM 512GB (16x32GB) DDR5 4800 CL40 ECC RDIMM THINKMATE 611C-TN4R 621C-TN12R memory upgrade

SKU CH-RTJV-RZ6XH

512 GB DDR5 ECC registered server memory kit with sixteen 32 GB modules at 4800 MHz CL40 for ThinkMate 611C-TN4R and 621C-TN12R

  • Capacity512GB (16 x 32GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 512 GB total capacity from 16 modules of 32 GB each
  • DDR5 4800 MT/s speed rated at PC5-38400 for server workloads
  • ECC registered RDIMM design detects and corrects single-bit errors
  • Low 1.10 V operating voltage reduces power draw per module
  • Validated for Thinkmate SuperServer 611C-TN4R and 621C-TN12R systems

512GB DDR5 ECC RDIMM kit

This 512GB kit contains sixteen 32GB DDR5 4800 registered DIMMs built for Thinkmate SuperServer 611C-TN4R and 621C-TN12R platforms. It targets administrators who need maximum registered ECC capacity in those specific systems.

16-module registered DDR5 population

The modules are 1Rx4 registered ECC RDIMMs that occupy all sixteen DDR5 slots in the compatible Thinkmate SuperServer chassis. Filling every slot leaves no free DIMM sockets for further expansion without removing existing modules.

CL40 1.1V headroom at 4800 MT/s

At the rated 4800 MT/s speed and CL40 latency the kit delivers 512GB of error-correcting capacity for virtualisation, database and compute workloads. The fixed sixteen-module configuration means total capacity cannot be increased beyond 512GB on these platforms.

Highlights

  • 512 GB total capacity from 16 modules of 32 GB each
  • DDR5 4800 MT/s speed rated at PC5-38400 for server workloads
  • ECC registered RDIMM design detects and corrects single-bit errors
  • Low 1.10 V operating voltage reduces power draw per module
  • Validated for Thinkmate SuperServer 611C-TN4R and 621C-TN12R systems

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-314K16
Capacity512GB (16 x 32GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemTHINKMATE
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank1Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content512GB (16X32GB) DDR5 4800MHZ PC5-38400 1Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

What limits the 16-module kit at CL40 when the ThinkMate 611C-TN4R runs sustained workloads?

The 4800 MT/s DDR5 RDIMMs operate at 1.1 V with a CL40 latency ceiling; ECC error correction adds verification cycles that become the first bottleneck during continuous throughput.

How much heat and noise do the 16 registered DIMMs generate inside a ThinkMate 621C-TN12R running all day?

Modules lack a heat spreader and draw 1.1 V each; registered buffers and ECC logic produce modest warmth, so chassis airflow — not the RAM — dictates temperature and fan noise.

Which ThinkMate server must I already own for this 512 GB kit to function?

The kit is validated for ThinkMate Supermicro SuperServer 611C-TN4R and 621C-TN12R; the motherboard must provide 16 DDR5 288-pin RDIMM slots and support 1Rx4 registered ECC modules.

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