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Twelve green DDR5 RDIMM modules without heat spreaders in a row

NEMIX RAM

NEMIX RAM 1.1TB 12x96GB DDR5 4800MHz CL40 2Rx4 ECC Registered RDIMM Kit for GIGABYTE MZ23-SU0

SKU CH-CAY6-FAC6Y

12-module 1.1TB DDR5 kit runs at 4800MHz CL40 with registered ECC for GIGABYTE MZ23-SU0 servers

  • Total capacity1.1 TB (12 × 96 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 1.1TB 12X96GB

Show 18 more
  • 1 TB total capacity from twelve 96 GB modules
  • DDR5 4800 speed with CL40 latency at 1.10 V
  • Registered ECC design corrects single-bit errors automatically
  • 288-pin RDIMM form factor matches GIGABYTE MZ23-SU0 requirements
  • 2Rx4 rank configuration enables full population at rated speed

Exact-Match 1.1TB DDR5 Kit

This 12-module kit delivers 1.1TB of DDR5 registered ECC memory built to the precise specifications of the GIGABYTE MZ23-SU0 motherboard. Each 96GB RDIMM operates at 4800MHz with CL40 latency and 1.1V voltage. The 2Rx4 organization and 288-pin form factor match the board's memory controller requirements exactly.

Sustained Enterprise Stability

Registered buffering offloads the memory controller so all twelve slots run fully populated at rated speed without signal degradation. On-die ECC corrects single-bit errors in real time, preventing silent data corruption during continuous workloads. The 1.1V operating voltage maintains efficiency across extended operation periods in dense server configurations.

Upgrade From Partial Population

This kit replaces incomplete or lower-capacity configurations that leave memory channels unfilled or limit total addressable memory. The jump is worth it when applications require the full 1.1TB capacity for in-memory databases, virtualization density, or compute clusters. Builders needing non-ECC UDIMMs or SODIMM form factors should look elsewhere.

How it compares

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

Price $33,216.99
Pricier than about 93% of the 21,161 comparable items (median $397.99).
Total capacity 1.1 TB (12 × 96 GB)
Higher than about 94% of the 20,941 comparable items (median 32 GB).
Price per GB $30.20 per GB
Pricier than about 86% 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 numberMR38400-9624K12
Total capacity1.1 TB (12 × 96 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 items1.1 TB 12 × 96 GB DDR5 4800 MHz PC5-38400 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How much power will the 1.10V DDR5 kit draw when the server runs 24/7?

Each module operates at 1.10V, the standard DDR5 voltage, so total power scales with the 12-module population; the registered design keeps the memory-controller load low even at full capacity.

Does the GIGABYTE MZ23-SU0 motherboard need a specific BIOS revision or CPU generation to recognise all 12 slots?

The kit is validated for the MZ23-SU0 at DDR5-4800 2Rx4 Registered ECC; population rules and any BIOS requirements are defined in that board's manual.

Can I mix these 96GB 2Rx4 RDIMMs with smaller capacity DDR5 modules already installed in the same server?

Mixing ranks or capacities is governed by the MZ23-SU0 memory-population rules; the board manual specifies which slot combinations are supported.

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