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Green printed circuit board with black memory chips and gold edge connectors

NEMIX RAM

NEMIX RAM 128GB DDR5 4800 CL40 4Rx4 ECC RDIMM THINKMATE GPX-WS-740RTP7 memory upgrade

SKU CH-5SJG-5KDJ6

128 GB DDR5 4800 ECC registered DIMM with CL40 latency and 1.1 V operation for Thinkmate GPX-WS-740RTP7 workstations

  • Capacity128GB
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 128 GB capacity expands workstation memory headroom
  • DDR5 4800 speed supports high-throughput server workloads
  • ECC registered design protects data integrity under load
  • 1 V operation reduces power draw per module
  • 288-pin RDIMM form factor fits ThinkMate GPX-WS-740RTP7 systems

128GB DDR5 4800 ECC RDIMM for Thinkmate Workstation

This 128GB registered DIMM is built for the Thinkmate GPX-WS-740RTP7 workstation. It delivers DDR5 4800 speed with ECC protection for data integrity in server workloads. The module suits IT professionals who need validated, single-stick capacity upgrades.

Installing a single 288-pin RDIMM

Installation follows the standard DIMM slot procedure and typically takes minutes. The 4Rx4 organisation and 1.1V operation require a motherboard qualified for registered ECC DDR5. Mismatched rank counts or missing ECC support in the platform firmware will prevent boot.

DDR5 4800 registered ECC limits

The DDR5 4800 interface caps bandwidth at the PC5-38400 data rate with CL40 latency. Registered buffering adds one cycle of command delay but enables higher per-slot capacity. Systems not designed for registered ECC DDR5 cannot use this module.

Highlights

  • 128 GB capacity expands workstation memory headroom
  • DDR5 4800 speed supports high-throughput server workloads
  • ECC registered design protects data integrity under load
  • 1 V operation reduces power draw per module
  • 288-pin RDIMM form factor fits ThinkMate GPX-WS-740RTP7 systems

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-744K1
Capacity128GB
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemTHINKMATE
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank4Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content128GB (1X128GB) DDR5 4800MHZ PC5-38400 4Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

How can I confirm the 128GB DDR5 4800 CL40 RDIMM is running at its rated speed and latency after installation?

Enter the system BIOS or UEFI and verify the memory frequency reads 4800 MT/s with CAS latency CL40 at 1.1V; the registered ECC design also enables the OS to report corrected errors if any occur.

What comes in the box and do I need any extra parts for the THINKMATE GPX-WS-740RTP7?

The package contains one 128GB 288-pin DDR5 RDIMM module (part MR38400-744K1); no additional cables, brackets or heat spreaders are required for this workstation.

Which capacity or rank option should I choose for the GPX-WS-740RTP7 workstation?

This listing provides a single 128GB 4Rx4 registered ECC module; select it when you need maximum capacity per slot in a compatible THINKMATE DDR5 platform.

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