We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Eight green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 768GB 8x96GB DDR5 6400 CL52 1.1V 2Rx4 ECC RDIMM Supermicro H14DST-FL memory upgrade

SKU CH-KT3S-A03MX

An 8-module, 768 GB DDR5 ECC RDIMM kit running at 6400 MT/s with CL52 latency and 1.1 V registered operation, validated for the Supermicro H14DST-FL motherboard

  • Total capacity768 GB (8 × 96 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 768 GB capacity across eight 96 GB modules
  • DDR5 6400 speed with CL52 latency for rated performance
  • Registered ECC architecture corrects errors and stabilises full population
  • 1 V operation matches the motherboard memory controller spec
  • Verified fit for Supermicro H14DST-FL 288-pin RDIMM slots

Exact DDR5 768GB kit for Supermicro H14DST-FL

This 768GB memory kit contains eight 96GB DDR5 RDIMMs rated at 6400 MT/s with CL52 latency and 1.10V operation. It is built as a direct upgrade for the Supermicro H14DST-FL motherboard, matching the board's required 288-pin registered ECC form factor.

Registered ECC architecture with 2Rx4 organisation

The registered design buffers address and command signals so all eight slots can run fully populated at the rated 6400 speed. On-die ECC detects and corrects single-bit errors automatically, protecting data integrity in continuous server workloads without halting the system.

Standard 288-pin RDIMM modules without heat

Each module fits the industry-standard DDR5 RDIMM slot spacing used by the H14DST-FL, allowing straightforward installation in dense server chassis. The bare-PCB design keeps height to a minimum for tight airflow paths, and the kit is covered by a lifetime replacement warranty with US-based technical support.

How it compares

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

Price $22,123.99
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 $28.81 per GB
Pricier than about 81% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR51200-9624K8
Total capacity768 GB (8 × 96 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
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 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Will the 8x96GB DDR5 RDIMM kit need firmware updates or battery-backed maintenance over its service life?

No firmware updates or battery-backed maintenance are required; the registered ECC modules operate at 1.1V with CL52 timing and rely on the motherboard's memory controller for error correction and rank management.

What is the first limit reached when all eight slots run at DDR5 6400 continuously?

The memory controller's maximum supported capacity and rank-per-channel limit on the Supermicro H14DST-FL will be reached before bandwidth or thermal throttling becomes a factor with the 2Rx4 96GB modules.

How much heat and power does the 768GB kit draw when the server runs 24/7 at rated speed?

Each 96GB RDIMM runs at 1.10V without a heat spreader; total power scales with all eight modules active at DDR5 6400, and airflow across the 288-pin slots handles the thermal load.

More in Model-Specific Memory Upgrades

Similar items