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Twelve green DDR5 RDIMM modules without heat spreaders in a kit

NEMIX RAM

NEMIX RAM 576GB 12x48GB DDR5 6400MHz PC5-51200 CL52 2Rx8 1.1V 288-Pin ECC Registered RDIMM Kit memory upgrade

SKU CH-VT8G-DHJ3N

A 576GB DDR5 server memory kit with 12 registered ECC modules at 6400MHz CL52 for the GIGABYTE MZ23-SU0 motherboard

  • Total capacity576 GB (12 × 48 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 576GB 12X48GB

Show 24 more
  • 576GB total capacity from twelve 48GB modules for high-density server workloads
  • DDR5 6400MHz PC5-51200 speed delivers rated throughput for GIGABYTE MZ23-SU0
  • Registered ECC architecture with 2Rx8 organisation corrects single-bit errors and offloads the memory controller
  • CL52 latency at 1.1V provides specified timing and voltage for stable full-population operation
  • 288-pin RDIMM form factor matches the board's required slot type and population rules

576GB DDR5-6400 Registered ECC Kit

This kit contains twelve 48GB DDR5-6400 Registered ECC RDIMMs for a total of 576GB. It is built for servers that require registered memory with error correction to maintain data integrity under continuous operation. The modules run at CL52 latency and 1.1V.

Verify GIGABYTE MZ23-SU0 population rules

Confirm that your GIGABYTE MZ23-SU0 motherboard supports twelve 48GB Registered RDIMMs at DDR5-6400. Check the manual for the approved DIMM population order, maximum capacity per channel, and any BIOS version requirements before installing the kit.

Registered design keeps full speed fully populated

The registered architecture buffers address and command signals so the memory controller remains stable when all twelve slots are filled. ECC corrects single-bit errors on the fly, preventing silent data corruption during sustained workloads. Modules operate at the rated DDR5-6400 speed without downclocking.

How it compares

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

Price $13,081.99
Pricier than about 90% of the 21,161 comparable items (median $397.99).
Total capacity 576 GB (12 × 48 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $22.71 per GB
Pricier than about 68% 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 numberMR51200-4828K12
Total capacity576 GB (12 × 48 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsGIGABYTE
In the box
Included items576 GB 12 × 48 GB DDR5 6400 MHz PC5-51200 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

What comes in the 576GB kit and do I need to buy anything else?

The kit contains twelve 48GB DDR5 6400MHz CL52 2Rx8 1.1V 288-pin ECC Registered RDIMM modules. No extra parts are required for installation.

Should I choose this 12-module kit or a different capacity for my GIGABYTE MZ23-SU0?

Select this 12 x 48GB kit when your workload needs the full 576GB capacity and the motherboard manual confirms all twelve DIMM slots can be populated with 2Rx8 Registered ECC modules.

What does the DDR5 6400MHz rating mean once the kit is installed in the server?

The modules will run at 6400 MT/s with CL52 latency at 1.1V, delivering PC5-51200 bandwidth while the registered buffer and ECC maintain stability across every populated slot.

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