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Twelve green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 6400 ECC Registered RDIMM 576GB 12x48GB CL52 1.1V 2Rx8 288-pin memory upgrade

SKU CH-11PN-BSA2B

576GB DDR5 6400 ECC Registered RDIMM kit with 12x48GB modules at CL52 and 1.1V for GIGABYTE MA34-CP0

  • 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
  • 576 GB capacity with twelve 48 GB modules for maximum server density
  • DDR5 6400 speed and CL52 latency deliver rated throughput out of the box
  • Registered ECC design corrects single-bit errors and stabilises fully populated channels
  • 10 V operation matches the motherboard's memory controller specification exactly
  • 288-pin RDIMM form factor fits the GIGABYTE MA34-CP0 motherboard without adapters

Capacity and Fit

This 576GB kit contains twelve 48GB DDR5 6400 RDIMM modules built to the PC5-51200 standard. It is intended for administrators upgrading a GIGABYTE MA34-CP0 motherboard that requires registered ECC memory in a 288-pin form factor.

Upgrade Scope

The kit replaces any existing DDR5 RDIMM population on the MA34-CP0 when the platform supports the full 12-slot capacity at 6400MHz with CL52 timing and 1.1V operation. The jump is worth it when the workload demands maximum registered ECC capacity and the board's memory population rules allow all twelve slots to be filled.

Pre-Install Checks

Verify the motherboard manual for approved DIMM population order, maximum supported capacity per slot, and any BIOS version requirements before ordering. Confirm the system requires registered RDIMM modules rather than unbuffered UDIMM or SODIMM alternatives.

How it compares

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

Price $15,124.99
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 $26.26 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 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

Will these 288-pin DDR5 RDIMMs physically fit the GIGABYTE MA34-CP0 motherboard slots?

Yes. The kit uses the 288-pin DDR5 RDIMM form factor that the MA34-CP0 requires. It is not a UDIMM or SODIMM, so the modules seat directly in the board's DDR5 RDIMM slots.

What is the correct installation sequence for all twelve 48 GB modules on the MA34-CP0?

Populate the slots in the exact order listed in the GIGABYTE MA34-CP0 manual. The board's memory-population rules dictate which slots must be filled first; skipping a step will prevent the system from recognizing the full 576 GB.

When should the RDIMM modules be replaced to maintain ECC error correction?

Replace a module if the system logs show recurring correctable ECC errors or if the module fails memory diagnostics. The registered ECC design corrects single-bit errors on the fly, but persistent errors indicate the chip should be swapped out.

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