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Four green DDR5 RDIMM sticks without heat spreaders

NEMIX RAM

NEMIX RAM 384GB (4×96GB) DDR5 6400 CL52 1.1V ECC RDIMM SuperMicro X14SBM-TF memory upgrade

SKU CH-7DZ8-TC91Z

A 384 GB DDR5 registered ECC kit with four 96 GB modules at 6400 MT/s CL52 1.1 V for SuperMicro X14SBM-TF

  • Total capacity384 GB (4 × 96 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 384GB total capacity across four 96GB modules
  • DDR5 6400 speed with CL52 latency for server workloads
  • ECC registered RDIMM ensures data integrity under load
  • 1V operating voltage reduces power draw
  • Validated for SuperMicro X14SBM-TF motherboard compatibility

System-Specific DDR5 Kit

This 384 GB kit contains four 96 GB DDR5 6400 CL52 ECC registered DIMMs built for the SuperMicro X14SBM-TF. It targets IT professionals and server builders who need maximum registered capacity in a single validated package. The modules run at 1.1 V and use 2Rx4 organization with major OEM DRAM. They are designed for mission-critical workloads that demand error correction and signal integrity.

Straightforward DIMM Installation

Installation follows standard 288-pin DDR5 RDIMM procedure and typically takes a few minutes per module. The supplier notes that owners should always consult the system manual for detailed population rules and slot order. Common issues arise when mixing ranks or skipping the vendor-qualified memory list, which can prevent POST or disable ECC functionality. Using the exact four-module kit avoids those mismatches.

Sustained Load Stability

All modules are rigorously stress tested under load before shipment to verify reliability during extended operation. Registered buffering and on-die ECC maintain data integrity across long compute runs such as AI training or database processing. The 1.1 V operating voltage helps contain thermal output while the CL52 latency supports consistent throughput. The kit is engineered for continuous duty in enterprise environments.

How it compares

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

Price $11,121.99
Pricier than about 89% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (4 × 96 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $28.96 per GB
Pricier than about 82% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineSuperMicro Server/Workstation Compatible Series Memory
Model nameSupermicro DDR5 6400 MHz ECC RDIMM Registered Server Memory
Part numberMR51200-9624K4
Total capacity384 GB (4 × 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
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items384 GB (4 × 96 GB) DDR5 6400 MHz PC5-51200 2Rx4 1.1 V CL52 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

How do I confirm the 384GB DDR5 6400 CL52 kit is running at the rated 6400 MT/s and 1.1V after installation?

Enter the system BIOS or UEFI and open the memory information screen; it should report 6400 MT/s (PC5-51200), CL52 timings, 1.1V and show all four 96GB RDIMMs as registered ECC modules.

What exactly ships in the box and is anything else required to use the kit in a SuperMicro X14SBM-TF?

The package contains the 384GB kit as four 96GB 288-pin DDR5 RDIMMs (2Rx4, CL52, 1.1V). No extra parts or cables are needed; the motherboard provides the slots and power.

This kit is only offered as 384GB (4×96GB); how do I know it is the right capacity for my X14SBM-TF?

The X14SBM-TF supports up to 384GB across its DDR5 RDIMM slots, so the 4×96GB configuration fills every channel at the maximum validated density.

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