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Twelve bare green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 576GB (12x48GB) 4800MHz CL40 2Rx8 ECC RDIMM memory upgrade

SKU CH-S0D9-Y59MT

12-module DDR5 4800MHz ECC Registered RDIMM kit provides 576GB for GIGABYTE MZ33-CP1 servers

  • Total capacity576 GB (12 × 48 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 576GB 12X48GB

Show 18 more
  • Massive 576 GB capacity from twelve 48 GB modules
  • DDR5 4800 MT/s speed rated at PC5-38400 bandwidth
  • CL40 CAS latency at 1.1 V operating voltage
  • Registered ECC with 2Rx8 organization for data integrity
  • 288-pin RDIMM form factor validated for GIGABYTE MZ33-CP1

Server memory kit for GIGABYTE MZ33-CP1

This 576GB kit contains twelve 48GB DDR5 RDIMM modules built for the GIGABYTE MZ33-CP1 motherboard. It targets administrators who need maximum registered ECC capacity in a single validated package. The modules arrive new and ready for installation in all twelve slots.

Registered ECC RDIMM form factor

The 288-pin Registered DIMM design with on-die ECC is the only module type the MZ33-CP1 accepts for full-population operation. UDIMM or SODIMM variants will not function in this platform. Registered buffering lets the memory controller drive every slot at the rated 4800 MT/s without signal degradation.

576GB total capacity at DDR5-4800 CL40

Twelve dual-rank 48GB modules deliver 576GB of addressable memory for virtualization clusters, in-memory databases, and large-scale compute nodes. The CL40 latency and 1.1V operation match the board's native DDR5-4800 specification. Workloads exceeding 576GB or requiring faster than 4800 MT/s will need a different platform.

How it compares

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

Price $12,178.99
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 $21.14 per GB
Pricier than about 66% 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 numberMR38400-4828K12
Total capacity576 GB (12 × 48 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 rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsGIGABYTE
In the box
Included items576 GB 12 × 48 GB DDR5 4800 MHz PC5-38400 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

How does the 576 GB capacity actually appear once all 12 modules are installed in the GIGABYTE MZ33-CP1?

The kit provides twelve 48 GB RDIMMs, so the operating system sees the full 576 GB when every slot is populated according to the motherboard's population rules.

What does the DDR5 4800 PC5-38400 rating limit in real use?

The memory controller on the MZ33-CP1 will run the kit at 4800 MT/s, which is the maximum JEDEC speed for this module; no higher data rate is supported without overclocking.

What physical space and slot type are needed to mount these 288-pin RDIMMs?

Each module is a standard 288-pin DDR5 RDIMM without a heat spreader, so it fits any full-height DDR5 RDIMM slot on the MZ33-CP1 with normal clearance.

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