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Green rectangular DDR5 server memory module with gold contacts and black chips, no heat spreader

NEMIX RAM

NEMIX RAM 64GB DDR5 4800 ECC RDIMM CL40 1.1V 2Rx4 288-Pin Server Memory Upgrade

SKU CH-PTG6-ZPZM8

A 64 GB DDR5 4800 ECC registered DIMM running at 1.1 V with CL40 latency for Thinkmate Supermicro SuperServer 611C-TN4R and 621C-TN12R systems

  • Capacity64GB
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 64GB capacity supports heavy server workloads
  • DDR5 4800 speed delivers high memory bandwidth
  • ECC registered design protects data integrity
  • 1V operation reduces power consumption
  • Compatible with Thinkmate Supermicro SuperServer 611C-TN4R and 621C-TN12R

THINKMATE Server DDR5 RDIMM

This 64GB DDR5 4800 ECC registered DIMM is built for THINKMATE Supermicro SuperServer 611C-TN4R and 621C-TN12R platforms. It targets administrators who need single-module capacity upgrades in validated enterprise environments.

ECC Registered Stability

The module uses major OEM Samsung, Micron or Hynix chips in a 2Rx4 layout with on-die ECC and register buffering. This combination corrects single-bit errors and reduces electrical load on the memory controller, preserving data integrity under sustained server workloads.

64GB Single-Module Headroom

One 288-pin RDIMM delivers 64GB at 4800 MT/s CL40 and 1.1V, letting a compatible chassis reach high total memory with fewer populated slots. Systems requiring more than 64GB per channel or speeds above PC5-38400 will need additional modules or a faster platform.

Highlights

  • 64GB capacity supports heavy server workloads
  • DDR5 4800 speed delivers high memory bandwidth
  • ECC registered design protects data integrity
  • 1V operation reduces power consumption
  • Compatible with Thinkmate Supermicro SuperServer 611C-TN4R and 621C-TN12R

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-924K1
Capacity64GB
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemTHINKMATE
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content64GB (1X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Will the 2Rx4 rank configuration require any firmware updates or module replacements down the line?

The 2Rx4 registered ECC module is a standard DDR5 4800 part with no moving components; it does not need firmware updates and has no scheduled replacement interval.

What limit appears first when the module runs at 4800 MT/s continuously in a 611C-TN4R or 621C-TN12R chassis?

The CL40 latency at 1.1 V is the primary electrical limit; thermal throttling only occurs if chassis airflow falls below the server vendor's specified minimum.

How much extra heat and power does a single 64 GB stick add when the server runs all day?

At 1.1 V the module draws roughly 12 W typical; it has no heat spreader, so it relies on the system's DIMM-slot airflow to stay within JEDEC thermal limits.

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