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Four green DDR5 RDIMM modules without heat spreaders in a kit

NEMIX RAM

NEMIX RAM 384GB (4 x 96GB) DDR5 5600MHz CL46 2Rx4 1.1V ECC Registered RDIMM memory upgrade

SKU CH-R309-S3J78

Four 96 GB DDR5 registered ECC RDIMMs running at 5600 MHz with CL46 latency and 1.1 V for the GIGABYTE MZ23-SU0 motherboard

  • Total capacity384 GB (4 × 96 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 384GB 4X96GB

Show 24 more
  • 384 GB total capacity from four 96 GB modules for maximum server density
  • DDR5 5600 MHz speed delivers PC5-44800 bandwidth for high-throughput workloads
  • Registered ECC architecture with 2Rx4 organisation stabilises fully populated channels and corrects single-bit errors
  • CL46 CAS latency at 1.10 V matches the memory controller timing for reliable operation
  • 288-pin RDIMM form factor verified for GIGABYTE MZ23-SU0 motherboard compatibility

Exact-match server memory kit

This 384 GB kit contains four 96 GB DDR5 RDIMM modules rated at 5600 MHz with CL46 latency and 1.1 V operation. Registered ECC architecture and 2Rx4 organisation deliver the precise timing, rank structure and voltage the memory controller expects for full-capacity recognition. It is built for administrators upgrading a GIGABYTE MZ23-SU0 motherboard that requires 288-pin registered DIMMs.

Sustained-load behaviour

Registered buffering offloads the memory controller so every slot remains stable when fully populated at the rated 5600 MHz speed. ECC circuitry detects and corrects single-bit errors continuously, preventing silent data corruption and unplanned reboots during extended production workloads. The 1.1 V operating voltage maintains consistent power draw across all four modules under continuous demand.

Pre-order checklist

Verify the motherboard manual for supported maximum capacity, approved DIMM population sequence and any BIOS revision required for 96 GB registered modules. Confirm the platform accepts 2Rx4 registered ECC RDIMMs and that the 288-pin form factor matches the available slots. This kit is not suitable for systems that require unbuffered UDIMMs, SODIMMs or non-ECC memory.

How it compares

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

Price $11,526.99
Pricier than about 89% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (4 × 96 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $30.02 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 numberMR44800-9624K4
Total capacity384 GB (4 × 96 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsGIGABYTE
In the box
Included items384 GB 4 × 96 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

How much power does this 384GB DDR5 kit draw at its rated 1.10V when the server runs continuously?

Each module operates at 1.10V, and the registered architecture reduces electrical load on the memory controller, helping keep power draw predictable during all-day workloads.

What motherboard slot type is required for these 288-pin RDIMMs to function?

The kit requires DDR5 RDIMM slots; it is verified for the GIGABYTE MZ23-SU0 motherboard and will not fit UDIMM or SODIMM sockets.

Can I populate all four slots with these 96GB 2Rx4 modules on a board that follows standard DDR5 population rules?

Yes, the registered design allows every slot to run fully populated at the rated 5600MHz speed, provided the motherboard manual approves this capacity and population order.

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