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Six green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM DDR5 384GB (6×64GB) 5600MHz ECC RDIMM CL46 1.1V Supermicro H13SSW memory upgrade

SKU CH-WHPT-MMD12

384GB DDR5 5600MHz ECC RDIMM kit in six 64GB modules for Supermicro H13SSW servers

  • Total capacity384 GB (6 × 64 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 384GB 6X64GB

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  • 384 GB total capacity from six 64 GB modules for maximum server density
  • DDR5 5600 speed with CL46 latency delivers rated throughput on the H13SSW
  • Registered ECC design with 2Rx4 organization offloads the memory controller and corrects single-bit errors
  • 1 V operation matches the board's voltage requirement for stable full-population use
  • 288-pin RDIMM form factor is the exact type the Supermicro H13SSW motherboard requires

Supermicro H13SSW 384GB DDR5 kit

This 384GB kit delivers six 64GB DDR5 5600MHz RDIMMs built for the Supermicro H13SSW motherboard. Registered ECC architecture meets the board's memory-controller requirements so every slot runs fully populated at rated speed.

Registered DDR5 population limits

Registered (buffered) design offloads the memory controller, allowing all six 288-pin slots to operate at full capacity. The kit matches the H13SSW's required rank, voltage, and timing for correct recognition and stable operation.

384GB capacity with CL46 latency

Six dual-rank 64GB modules provide 384GB of addressable memory at 1.1V and CL46 timing. ECC corrects single-bit errors on the fly, preventing silent data corruption in production workloads.

How it compares

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

Price $12,543.99
Pricier than about 90% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (6 × 64 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $32.67 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 numberMR44800-924K6
Total capacity384 GB (6 × 64 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 rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items384 GB 6 × 64 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Should I choose the 384GB 6×64GB kit or buy single 64GB modules?

The kit provides six matched 64GB RDIMMs totalling 384GB, ensuring identical 2Rx4 rank, 1.10V voltage and CL46 timing across every slot for full-capacity recognition.

What does the DDR5 5600 (PC5-44800) rating deliver in my Supermicro H13SSW?

The modules run at 5600 MT/s with CL46 latency at 1.10V, giving the memory controller the exact speed and timing it expects for stable full-population operation.

Is the 288-pin RDIMM interface compatible with my board and what limits apply?

Yes — the 288-pin Registered ECC RDIMM form factor matches the H13SSW requirements; registered buffering allows all slots to run fully populated while ECC corrects single-bit errors.

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