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Two green DDR5 RDIMM modules side by side, bare circuit boards with black chips and gold edge connectors

NEMIX RAM

NEMIX RAM DDR5-6400 ECC Registered RDIMM 192GB (2×96GB) CL52 1.1V 2Rx4 for Supermicro X14SRA-F

SKU CH-7STJ-Q224C

A 192 GB DDR5-6400 ECC Registered RDIMM kit (2×96 GB, CL52, 1.1 V, 2Rx4) validated for the Supermicro X14SRA-F motherboard

  • Capacity192GB (2 x 96GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL52
  • Voltage1.10V
  • ECCYes

Size 192GB 2X96GB

Show 4 more configurations
  • Exact-match 192 GB kit runs at full DDR5-6400 speed
  • Registered ECC architecture prevents silent data corruption
  • 2Rx4 1.1 V modules match Supermicro X14SRA-F memory rules
  • Lifetime replacement warranty with US-based technical support
  • 288-pin RDIMM form factor fits server motherboard slots

Exact-match DDR5-6400 RDIMM kit

This 192GB kit contains two 96GB DDR5-6400 registered ECC modules built to the CL52 1.1V 2Rx4 specification the Supermicro X14SRA-F memory controller expects. It delivers the precise rank, voltage and timing so the board recognises full capacity at rated speed without manual tuning.

Simple DIMM installation with population rules

The 288-pin RDIMMs seat like standard server memory, but the motherboard manual dictates exact slot order and maximum supported capacity per channel. Ignoring the documented population sequence is the most common cause of boot failure or reduced memory speed on this platform.

Suited for X14SRA-F capacity upgrades

This kit fits administrators expanding a verified Supermicro X14SRA-F configuration to 192GB with registered ECC stability. Builders using consumer boards, unbuffered DIMM slots or systems that require UDIMM or SODIMM form factors cannot use these modules.

Highlights

  • Exact-match 192 GB kit runs at full DDR5-6400 speed
  • Registered ECC architecture prevents silent data corruption
  • 2Rx4 1.1 V modules match Supermicro X14SRA-F memory rules
  • Lifetime replacement warranty with US-based technical support
  • 288-pin RDIMM form factor fits server motherboard slots

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-9624K2
Capacity192GB (2 x 96GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL52
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content192GB 2X96GB DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

How do I confirm the kit runs at DDR5-6400 CL52 after installing it in my Supermicro X14SRA-F?

Enter the BIOS and verify the memory speed reads 6400 MT/s with CAS latency 52; the registered ECC design lets the board train all slots at the rated frequency when populated per the manual.

What does the 192GB kit contain and is anything else required?

The package includes two 96GB 288-pin RDIMMs totalling 192GB; no extra cables, brackets or cooling parts are needed for installation.

Why choose the 2Rx4 1.1V version over other DDR5 ECC RDIMM options?

The 2Rx4 organisation, 1.10V operation and CL52 timing match the X14SRA-F memory controller spec so the server recognises the full 192GB capacity at 6400 MT/s.

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