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Eight green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 384GB DDR5-5600 ECC Registered RDIMM 8x48GB CL46 1.1V 288-Pin Supermicro H13DSG-OM memory upgrade

SKU CH-TDBX-Q4NFJ

Eight 48 GB DDR5-5600 registered ECC RDIMMs giving 384 GB total, validated for Supermicro H13DSG-OM

  • Total capacity384 GB (8 × 48 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 384GB 8X48GB

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  • 384 GB capacity across eight 48 GB modules supports memory-intensive workloads
  • DDR5-5600 speed with CL46 latency delivers rated throughput for the Supermicro H13DSG-OM
  • Registered ECC architecture corrects single-bit errors and offloads the memory controller
  • 1 V operation matches the board's voltage requirement for stable full-population use
  • 288-pin RDIMM form factor fits the server's DIMM slots exactly

384GB DDR5-5600 ECC RDIMM kit

This 384GB kit contains eight 48GB DDR5-5600 registered ECC modules built for the Supermicro H13DSG-OM motherboard. It targets administrators who need maximum supported capacity across all memory channels in a dual-socket server.

Registered 2Rx8 modules at 1.1V

Each 288-pin RDIMM uses a 2Rx8 organisation and operates at 1.1V with CL46 latency. The registered buffer reduces electrical load on the memory controller when every slot is populated, while on-die ECC corrects single-bit errors without halting the system.

Replaces smaller or mixed-capacity kits

Installing this matched 8x48GB set removes the bandwidth penalty of partial channel population and avoids timing mismatches that can force the platform to down-clock. The jump is worth it when the workload demands full memory bandwidth and the motherboard manual confirms eight-DIMM support at 5600MT/s.

How it compares

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

Price $9,556.99
Pricier than about 86% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (8 × 48 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $24.89 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 numberMR44800-4828K8
Total capacity384 GB (8 × 48 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items384 GB 8 × 48 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

What speed does the DDR5-5600 interface run at on the Supermicro H13DSG-OM?

The kit is rated at DDR5 5600 (PC5-44800) and the board's memory controller will run it at that speed when all eight slots are populated with these 2Rx8 registered modules.

Does the 288-pin RDIMM form factor fit the Supermicro H13DSG-OM DIMM slots?

Yes, the board requires 288-pin registered RDIMMs and this kit matches that exact form factor; UDIMM or SODIMM modules will not seat.

What is the correct population order for the eight 48GB modules on the H13DSG-OM?

Follow the motherboard manual's DIMM population sequence — typically filling one slot per channel first — so the memory controller recognises the full 384GB at the rated CL46 timing.

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