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Four green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 64GB (4x16GB) DDR5 4800 CL40 ECC RDIMM THINKMATE HDX-QN8-52E4 High-Density memory upgrade

SKU CH-FA6M-02JK6

A 64 GB kit of four 16 GB DDR5 4800 CL40 ECC registered DIMMs at 1.1 V for Thinkmate HDX-QN8-52E4 high-density servers

  • Total capacity64 GB (4 × 16 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 64 GB total capacity in a 4 x 16 GB kit
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • ECC registered RDIMM for server data integrity
  • CL40 CAS latency at 1.1 V operating voltage
  • 288-pin 1Rx8 modules built with major OEM chips

64 GB DDR5 4800 ECC RDIMM kit for Thinkmate servers

This 64 GB kit contains four 16 GB DDR5 4800 ECC registered DIMMs built for Thinkmate HDX-QN8-52E4 high-density servers. Each module runs at 1.1 V with CL40 latency and a 1Rx8 organisation. The registered design adds signal buffering for stable operation in multi-DIMM server configurations.

Suited for IT teams expanding memory in qualified

The kit fits only systems that accept 288-pin DDR5 RDIMMs with ECC and registered buffering. Workstations or desktops that require unbuffered UDIMMs cannot use these modules. Builders needing higher per-slot density or lower latency should evaluate other options.

Registered ECC RDIMM form factor dictates

The 288-pin DDR5 RDIMM form factor with on-die ECC and register logic is the single specification that determines whether this kit will function in a given server. Confirm the platform supports registered ECC DDR5 before purchase.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $1,846.99
Pricier than about 67% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB (4 × 16 GB)
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $28.86 per GB
Pricier than about 81% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-618K4
Total capacity64 GB (4 × 16 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank1Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items64 GB (4 × 16 GB) DDR5 4800 MHz PC5-38400 1Rx8 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What type of motherboard slots and memory standard are required for this kit to function?

The modules are 288-Pin DDR5 RDIMMs that need a server or workstation motherboard supporting DDR5 ECC Registered memory at 1.10V.

Will this registered ECC kit operate alongside any unbuffered non-ECC modules already installed in the system?

Registered ECC RDIMMs cannot be mixed with unbuffered non-ECC DIMMs; the platform requires all slots to use registered ECC modules.

How can I confirm the kit is running at its rated 4800 speed and CL40 latency after installation?

Check the BIOS memory information or a utility such as CPU-Z to verify DDR5 4800 MT/s and CAS latency 40 are reported.

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