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Eight green DDR5 RDIMM sticks, no heat spreaders, 288-pin gold contacts visible

NEMIX RAM

NEMIX RAM 768GB 8x96GB DDR5 5600 CL46 2Rx4 1.1V ECC RDIMM Supermicro H13SSF memory upgrade

SKU CH-NM4H-6Z6NT

An 8-module kit of 96 GB DDR5 RDIMMs delivering 768 GB of registered ECC memory at 5600 MT/s for the Supermicro H13SSF platform

  • Total capacity768 GB (8 × 96 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 768 GB total capacity for memory-intensive server workloads
  • DDR5 5600 speed with CL46 latency for rated performance
  • Registered ECC architecture with 2Rx4 organisation for full-slot stability
  • 1 V operation matching the motherboard memory controller
  • 288-pin RDIMM form factor verified for Supermicro H13SSF

Supermicro H13SSF DDR5 upgrade

This 768 GB kit supplies eight 96 GB DDR5 5600 RDIMMs built to the exact rank, voltage and timing the Supermicro H13SSF memory controller expects. Registered ECC architecture offloads the controller so every slot runs fully populated at rated speed while correcting single-bit errors on the fly. The modules arrive new and ready for immediate installation in compatible servers.

Capacity and headroom at 768 GB

Eight dual-rank 96 GB modules deliver 768 GB total capacity at DDR5 5600 (PC5 44800) with CL46 latency and 1.10 V operation. This density handles large in-memory databases, virtualization clusters and high-throughput compute workloads without swapping. Headroom ends when the board's maximum supported DIMM count or per-slot limit is reached; the kit does not exceed the validated population rules for the H13SSF platform.

Replacing smaller RDIMM sets

The kit replaces lower-capacity DDR5 RDIMM configurations that leave slots empty or force mixed-rank populations. The jump is worth it when workloads demand full 768 GB utilization and the board's qualified-vendor list approves this exact 2Rx4 1.10 V CL46 specification. Buyers needing UDIMM, SODIMM or non-ECC modules cannot use this registered DDR5 kit.

How it compares

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

Price $23,908.99
Pricier than about 92% of the 21,161 comparable items (median $397.99).
Total capacity 768 GB (8 × 96 GB)
Higher than about 92% of the 20,941 comparable items (median 32 GB).
Price per GB $31.13 per GB
Pricier than about 89% 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 numberMR44800-9624K8
Total capacity768 GB (8 × 96 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 items768 GB 8 × 96 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Will the 288-pin DDR5 5600 RDIMM modules work in the remaining slots of my Supermicro H13SSF alongside existing DDR5 RDIMMs?

The kit uses 2Rx4 registered ECC DDR5 at 1.1 V and CL46, matching the H13SSF's memory-controller requirements; populate slots in the order the board manual specifies for full-capacity recognition.

How can I confirm the 768 GB kit is running at DDR5 5600 with ECC active after installation?

Check the BIOS memory information screen — it should show 5600 MT/s, CL46, 1.1 V, registered ECC and all 8 modules detected for the full 768 GB.

Does the package include anything besides the eight 96 GB DDR5 5600 RDIMMs?

The box contains only the eight 96 GB 288-pin RDIMM modules; no heat spreaders, cables or additional hardware are included.

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