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Six green DDR5 RDIMM modules with black chips no heat spreader

NEMIX RAM

NEMIX RAM DDR5 5600 288GB (6x48GB) ECC RDIMM CL46 1.1V Supermicro H13DSH memory upgrade

SKU CH-AMJ2-QGBJ9

Six 48 GB DDR5 5600 RDIMMs deliver 288 GB of registered ECC memory tuned for the Supermicro H13DSH at 1.1 V CL46

  • Total capacity288 GB (6 × 48 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 288GB 6X48GB

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  • 288 GB total capacity from six 48 GB modules
  • DDR5 5600 speed with CL46 latency for rated performance
  • Registered ECC design offloads the controller and corrects single-bit errors
  • 1 V operation matches the server's memory controller specification
  • Verified fitment for Supermicro H13DSH motherboard with 288-pin RDIMM form factor

288GB DDR5-5600 ECC RDIMM kit for Supermicro H13DSH

This 288GB kit contains six 48GB DDR5 5600 RDIMMs rated CL46 at 1.1V. Each module is a 2Rx8 registered ECC DIMM built with major OEM DRAM. The kit matches the Supermicro H13DSH memory controller requirements for full-capacity operation at rated speed.

Suited for administrators populating all slots

Registered ECC architecture offloads the memory controller so every slot runs fully populated while ECC corrects single-bit errors on the fly. Buyers needing unbuffered UDIMMs, SODIMMs, non-ECC modules, or a different voltage or speed should look elsewhere.

Fits a Supermicro H13DSH using 288-pin RDIMM slots

The 2Rx8 organisation and 1.1V operation align with the board's population rules for maximum capacity. No heat spreaders are included, so airflow in the chassis must be adequate. Verify the motherboard manual for approved DIMM order before installation.

How it compares

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

Price $6,968.99
Pricier than about 83% of the 21,161 comparable items (median $397.99).
Total capacity 288 GB (6 × 48 GB)
Higher than about 81% of the 20,941 comparable items (median 32 GB).
Price per GB $24.20 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 numberMR44800-4828K6
Total capacity288 GB (6 × 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 items288 GB 6 × 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 motherboard and DIMM slots are required to run this 6×48 GB DDR5-5600 CL46 1.1 V RDIMM kit?

The kit is validated for the Supermicro H13DSH motherboard, which provides 288-pin DDR5 RDIMM slots and the registered-memory controller needed for these 2Rx8 modules.

Can I mix these registered ECC DDR5 RDIMMs with unbuffered UDIMMs already in the system?

No, the H13DSH only accepts registered RDIMMs; inserting UDIMMs would prevent the memory controller from initialising the array.

How do I confirm the full 288 GB is running at DDR5-5600 CL46 after installation?

Check the BIOS memory-info screen or run dmidecode/lshw in the OS; both should report 6 × 48 GB modules at 5600 MT/s, CL46, 1.1 V with ECC active.

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