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Six bare green DDR5 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 768GB (6x128GB) DDR5 4800 PC5-38400 4Rx4 CL40 288-Pin ECC RDIMM THINKMATE Server memory upgrade

SKU CH-CPJ7-F101X

A 768GB kit of six 128GB DDR5 4800 ECC registered RDIMMs for THINKMATE HDX-XH24-52S4 servers

  • Capacity768GB (6 x 128GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 768 GB total capacity for dense virtualization workloads
  • DDR5 4800 speed transfers data at 38400 MT/s
  • ECC registered design corrects errors to protect uptime
  • 10 V operation lowers power draw per module
  • Six 128 GB 4Rx4 modules fill 288-pin slots efficiently

768GB DDR5 ECC RDIMM kit for Thinkmate servers

This 768GB kit contains six 128GB DDR5 4800 registered DIMMs built for Thinkmate HDX-XH24-52S4 high-density servers. It targets IT teams who need maximum memory capacity in a validated configuration. The modules carry ECC and registered buffering for data integrity under sustained workloads.

288-pin registered modules without heat spreaders

Each DIMM uses a 288-pin DDR5 RDIMM form factor and operates at 1.10V with a 4Rx4 organisation. The lack of heat spreaders keeps the profile low for dense server chassis, while registered buffering reduces electrical load on the memory controller. Samsung, Micron or Hynix chips are used depending on supply.

CL40 latency at DDR5 4800 speed

The kit runs at PC5-38400 with a CAS latency of 40 cycles. This timing is the primary figure that determines whether the memory matches the server's qualified vendor list and sustains stability at full population.

Highlights

  • 768 GB total capacity for dense virtualization workloads
  • DDR5 4800 speed transfers data at 38400 MT/s
  • ECC registered design corrects errors to protect uptime
  • 10 V operation lowers power draw per module
  • Six 128 GB 4Rx4 modules fill 288-pin slots efficiently

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-744K6
Capacity768GB (6 x 128GB)
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 Content768GB (6X128GB) DDR5 4800MHZ PC5-38400 4Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What does the DDR5 4800 PC5-38400 rating mean for real-world throughput?

The kit runs at DDR5 4800 MT/s with a PC5-38400 peak transfer rate.

What physical clearance does the 288-pin RDIMM need inside the Thinkmate HDX-XH24-52S4?

Each 128 GB module is a standard 288-pin DDR5 RDIMM with no heat spreader, so it fits the server's regular DIMM slots.

How do I install the six 128 GB modules in the Thinkmate HDX-XH24-52S4, and what step is often missed?

Power down, open the chassis, populate all six slots following the motherboard's channel order, press each RDIMM until the ejector clips click, then verify 768 GB appears in BIOS.

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