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Eight green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 256GB (8x32GB) DDR5 6400 CL52 1.1V ECC Registered RDIMM memory upgrade for GIGABYTE MA34-CP0

SKU CH-W4HR-P6SM6

Eight 32 GB DDR5 modules deliver 256 GB of registered ECC memory at 6400 MT/s for the GIGABYTE MA34-CP0

  • Total capacity256 GB (8 × 32 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 256GB 8X32GB

Show 24 more
  • 256 GB total capacity from eight 32 GB modules for maximum server density
  • DDR5 6400 speed with CL52 latency runs at rated frequency on the GIGABYTE MA34-CP0
  • Registered ECC design offloads the memory controller and corrects single-bit errors automatically
  • 10 V operation matches the board's voltage spec for stable fully-populated slots
  • 288-pin RDIMM form factor fits the exact DIMM slots your motherboard requires

Exact-match DDR5 RDIMM kit

This 256 GB kit contains eight 32 GB DDR5 registered DIMMs rated at 6400 MT/s with CL52 latency and 1.1 V operation. It is built for the GIGABYTE MA34-CP0 motherboard and uses 2Rx8 ECC registered modules that the board's memory controller expects. The 288-pin form factor matches the server board's DDR5 slots exactly.

Installation and common issues

The modules are keyed for 288-pin DDR5 RDIMM slots and seat with standard pressure; no heat spreaders are present, so clearance is not a concern. Problems usually arise when the motherboard's DIMM population order is ignored or when mixed-rank modules prevent full-capacity recognition. Follow the manual's slot sequence and populate all eight sockets identically to avoid boot failures.

Pre-order configuration checks

Verify that your MA34-CP0 firmware revision supports the full 256 GB capacity and the 2Rx8 registered ECC configuration at 6400 MT/s. Confirm the approved DIMM population order for eight modules in the motherboard manual before ordering. Ensure the system requires registered RDIMMs rather than unbuffered UDIMMs, as the two types are not interchangeable.

How it compares

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

Price $9,668.99
Pricier than about 87% of the 21,161 comparable items (median $397.99).
Total capacity 256 GB (8 × 32 GB)
Higher than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $37.77 per GB
Pricier than about 90% 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 numberMR51200-328K8
Total capacity256 GB (8 × 32 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 items256 GB 8 × 32 GB DDR5 6400 MHz PC5-51200 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How do I verify the kit runs at DDR5 6400 CL52 after installation?

Enter the system BIOS or use a tool like CPU-Z to confirm the memory frequency reads 6400 MT/s and the CAS latency shows CL52 at 1.1V.

What does the 8 x 32GB package include and is anything else required?

The box contains eight 32GB 288-pin RDIMM modules for a total of 256GB; no extra cables or accessories are needed.

Which capacity version should I choose for a GIGABYTE MA34-CP0 build?

This 256GB kit matches the board's DDR5 6400 Registered ECC requirement; select it when you need the full eight-DIMM population.

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