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Sixteen green DDR5 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 512GB (16x32GB) DDR5 4800 CL40 2Rx8 ECC RDIMM THINKMATE RAX-QE12 memory upgrade

SKU CH-DZWF-GGA9F

512 GB of DDR5 4800 ECC registered memory in sixteen 32 GB dual-rank modules for Thinkmate RAX-QE12 servers

  • Capacity512GB (16 x 32GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • Massive 512 GB capacity across 16 modules for memory-intensive workloads
  • DDR5 4800 speed delivers high bandwidth for server applications
  • ECC registered design detects and corrects data errors automatically
  • 1 V operation reduces power draw in dense configurations
  • Validated for Thinkmate RAX-QE12 rackmount server compatibility

512GB DDR5 ECC RDIMM kit

This 512GB kit contains sixteen 32GB DDR5 4800 CL40 registered DIMMs built for the Thinkmate RAX-QE12 rackmount server. ECC and registered buffering protect data integrity in mission-critical workloads. The modules run at 1.10V and use 2Rx8 organisation with major OEM DRAM chips.

Tool-free DIMM installation

Installation follows the server's standard DIMM slot procedure and typically takes minutes per module. The 288-pin DDR5 form factor keys prevent misalignment, and the registered design reduces electrical load on the memory controller. Common issues include mixing ranks or speeds across channels, which can prevent the system from posting.

Verify slot count and population rules

Before ordering, confirm the RAX-QE12 has at least sixteen DDR5 RDIMM slots and review the motherboard manual for required population order and maximum capacity per channel. Ensure the BIOS is updated to support 512GB of registered ECC memory at 4800 MT/s. The system must accept 1.10V 2Rx8 modules without voltage or rank restrictions.

Highlights

  • Massive 512 GB capacity across 16 modules for memory-intensive workloads
  • DDR5 4800 speed delivers high bandwidth for server applications
  • ECC registered design detects and corrects data errors automatically
  • 1 V operation reduces power draw in dense configurations
  • Validated for Thinkmate RAX-QE12 rackmount server compatibility

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-328K16
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
Rank2Rx8
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content512GB (16X32GB) DDR5 4800MHZ PC5-38400 2Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

How can I confirm the DDR5 4800 CL40 2Rx8 ECC RDIMM kit is running at its rated speed and timings after installation?

Enter the server BIOS or UEFI and verify the memory frequency reads 4800 MT/s with CAS latency 40; the registered ECC modules will also report corrected error counts if any occur.

What exactly ships with the 512GB kit and are any extra parts required for the Thinkmate RAX-QE12?

The box contains sixteen 32 GB 288-pin DDR5 RDIMMs (part number MR38400-328K16); no additional hardware or cables are needed for installation.

Which capacity option should I choose if the RAX-QE12 has twelve DIMM slots and I want to fill them all?

This 512 GB kit provides sixteen 32 GB modules, so it exceeds a twelve-slot chassis; select a smaller kit that matches the slot count you intend to populate.

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