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Twelve green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 6400 ECC RDIMM 576GB 12x48GB CL52 1.1V Supermicro H13DSG-OM

SKU CH-9GQ5-6K437

A 576GB kit of twelve 48GB DDR5 6400 ECC registered RDIMMs validated for the Supermicro H13DSG-OM 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
  • 576 GB total capacity from a 12-module kit of 48 GB DDR5 RDIMMs
  • DDR5-6400 speed with CL52 latency at 1.10 V for rated server performance
  • ECC and registered design corrects single-bit errors and offloads the memory controller
  • 288-pin 2Rx8 RDIMM form factor matches the Supermicro H13DSG-OM motherboard requirements
  • Major OEM Samsung, Micron, Hynix chips provide enterprise-grade component quality

Exact-Match Server Memory Kit

This 576GB DDR5 kit contains twelve 48GB registered ECC RDIMMs built for the Supermicro H13DSG-OM motherboard. It delivers the precise rank, voltage and timing the platform expects so the system recognises the full capacity at rated speed.

Sustained Load Behaviour

Registered architecture buffers every command, letting all twelve slots run fully populated without overloading the memory controller. ECC corrects single-bit errors in real time, preventing silent data corruption and unplanned reboots during continuous operation.

Deciding Specification

The 2Rx8 registered ECC RDIMM form factor at 1.1V is the single requirement that determines fit; the board will not accept unbuffered UDIMMs or SODIMMs. Buyers needing a different rank structure, voltage or module type must choose another kit.

How it compares

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

Price $14,062.99
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 $24.41 per GB
Pricier than about 69% 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 systemsSupermicro
In the box
Included items576 GB 12 × 48 GB DDR5 6400 MHz PC5-51200 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

How much power will the 12-module 1.10 V DDR5 kit draw when the server runs all day?

Each 48 GB module operates at 1.10 V, so the fully populated kit draws power proportionally across all 12 slots at that voltage.

What motherboard slot type must my system provide for these 288-pin RDIMMs?

The kit requires 12 DDR5 288-pin registered DIMM slots, exactly as fitted to the Supermicro H13DSG-OM.

Will the registered ECC design let me fill every slot alongside other registered modules I already have?

Yes, the 2Rx8 registered architecture is built for full-slot population, and ECC corrects single-bit errors across the entire 576 GB array.

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