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Eight green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 384GB (8×48GB) DDR5-5600 CL46 2Rx8 ECC Registered RDIMM Supermicro H13SSH memory upgrade

SKU CH-15N3-R9BP0

Eight 48 GB DDR5-5600 CL46 2Rx8 registered ECC RDIMMs totalling 384 GB, validated for the Supermicro H13SSH motherboard

  • Total capacity384 GB (8 × 48 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 384 GB total capacity from eight 48 GB modules
  • DDR5 5600 speed with CL46 latency for rated throughput
  • Registered ECC design corrects single-bit errors automatically
  • 1 V operation matches the motherboard specification exactly
  • Verified fitment for Supermicro H13SSH with 288-pin RDIMM form factor

Supermicro H13SSH DDR5-5600 384GB Kit

This 384GB kit contains eight 48GB DDR5-5600 Registered ECC RDIMMs built to the exact rank, voltage and timing the Supermicro H13SSH memory controller expects. It targets administrators who need maximum supported capacity for virtualisation, database or compute workloads on that specific platform.

Pre-installation checks for H13SSH

Confirm the motherboard manual's supported capacities, approved DIMM population order and any BIOS version requirements before ordering. The 288-pin Registered form factor is mandatory; UDIMM or SODIMM modules will not fit or function in this server.

What the kit changes

Populating all slots with matched 2Rx8 Registered ECC modules lets the memory controller run every channel at the rated 5600 MT/s while ECC corrects single-bit errors on the fly. The kit delivers the full 384GB capacity in a single validated package, removing the guesswork of mixing modules.

How it compares

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

Price $9,738.99
Pricier than about 87% 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 $25.36 per GB
Pricier than about 70% 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

Questions about this item

Does the kit include all eight 48 GB modules, or do I need to buy any separately?

The package contains the complete 384 GB kit with eight 48 GB DDR5-5600 RDIMMs, so no additional modules are required.

Why is this specific 2Rx8 CL46 version recommended for the Supermicro H13SSH?

The board requires registered DDR5 RDIMMs at 1.10 V with 2Rx8 organisation and CL46 timing; this kit matches those exact specifications for full-capacity operation.

Will the memory run at the advertised 5600 MT/s once installed in the H13SSH?

Yes, the modules are spec-matched to the motherboard's memory controller, allowing them to operate at the rated DDR5-5600 (PC5-44800) speed when populated correctly.

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