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NEMIX RAM

NEMIX RAM DDR5 4800 CL40 384GB (6x64GB) ECC Registered RDIMM memory upgrade for GIGABYTE MZ23-SU0

SKU CH-EYQD-H1RN7

384 GB DDR5-4800 ECC registered RDIMM kit (6×64 GB, CL40, 1.1 V) validated for the GIGABYTE MZ23-SU0 motherboard

  • Total capacity384 GB (6 × 64 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 384GB 6X64GB

Show 18 more
  • 384 GB total capacity from six 64 GB modules for dense server workloads
  • DDR5 4800 speed with CL40 latency matches the motherboard's rated timing
  • Registered ECC RDIMM design corrects single-bit errors and buffers every slot
  • 1 V operation at 2Rx4 rank keeps power draw within spec
  • Verified fit for the GIGABYTE MZ23-SU0 motherboard using 288-pin DDR5 RDIMM form factor

Exact-fit 384GB DDR5 kit

This NEMIX RAM kit delivers 384GB across six 64GB DDR5 RDIMM modules rated at 4800 MT/s with CL40 latency and 1.1V operation. It is built specifically for the GIGABYTE MZ23-SU0 motherboard and uses registered ECC architecture for server-grade stability.

Install in matched channel sets

The 288-pin RDIMM form factor seats only in DDR5 RDIMM slots; UDIMM or SODIMM slots will not accept it. Populate all six slots following the board's documented population order to avoid training failures or reduced capacity recognition.

Registered ECC with 2Rx4 organisation

The dual-rank 2Rx4 registered design lets the memory controller drive full capacity across every populated slot while ECC corrects single-bit errors in flight. Systems needing unbuffered UDIMMs or non-ECC memory cannot use this kit.

How it compares

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

Price $10,059.99
Pricier than about 87% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (6 × 64 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $26.20 per GB
Pricier than about 72% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR38400-924K6
Total capacity384 GB (6 × 64 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
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsGIGABYTE
In the box
Included items384 GB 6 × 64 GB DDR5 4800 MHz PC5-38400 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

How can I confirm the 384GB kit is running at DDR5 4800 CL40 after installation?

Enter the BIOS or UEFI and verify the memory frequency shows 4800 MT/s with CAS latency 40; the registered ECC RDIMMs should also report 384GB total capacity and 1.1V operation.

What exactly is included in the package and is anything else required?

The box contains six 64GB 288-pin DDR5 4800 CL40 2Rx4 1.1V ECC registered RDIMM modules; no additional cables, brackets or software are needed for installation in the GIGABYTE MZ23-SU0.

Why choose this 384GB (6×64GB) kit over a smaller capacity for the MZ23-SU0?

This kit fills all six slots with the exact 2Rx4 registered ECC specification the board expects, delivering the maximum supported 384GB at the rated 4800 MT/s without mixing ranks or voltages.

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