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Two green DDR5 RDIMM sticks, bare chips, no heat spreader

NEMIX RAM

NEMIX RAM 256GB (2x128GB) DDR5 6400MHz PC5-51200 4Rx4 1.1V 288-PIN ECC RDIMM Server Memory Kit

SKU CH-PECX-VM6BZ

256GB dual-channel DDR5 kit with ECC and registered buffering at 6400MHz for Supermicro X14SBW-F servers

  • Capacity256GB (2 x 128GB)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • Compatible SystemSupermicro
  • 256 GB total capacity from two 128 GB modules
  • DDR5 6400 MHz speed rated at PC5-51200
  • ECC registered design with 4Rx4 organisation for data integrity
  • Low 1.1 V operating voltage reduces power draw
  • Validated for Supermicro X14SBW-F motherboard compatibility

Supermicro X14SBW-F DDR5 RDIMM Kit

This 256GB kit delivers two 128GB registered DDR5 modules built for the Supermicro X14SBW-F platform. ECC and registered buffering provide the data integrity and signal stability required in enterprise server workloads. The kit operates at 6400MHz with a CAS latency of 52 at 1.1V.

IT Teams Running Memory-Intensive Server Roles

Suits administrators scaling virtualisation hosts, in-memory databases or AI inference nodes on the validated Supermicro platform. Builders needing unbuffered UDIMMs, non-ECC modules or consumer desktop memory should look elsewhere as this kit is registered ECC RDIMM only.

256GB Registered Capacity With DDR5 6400MHz Headroom

The dual 128GB 4Rx4 modules fill two slots for large dataset caching and multi-tenant VM density. Headroom exists for workloads that benefit from high bandwidth at 6400MHz. Systems requiring more than 256GB per channel or lower latency than CL52 will need a different configuration.

商品特色

  • 256 GB total capacity from two 128 GB modules
  • DDR5 6400 MHz speed rated at PC5-51200
  • ECC registered design with 4Rx4 organisation for data integrity
  • Low 1.1 V operating voltage reduces power draw
  • Validated for Supermicro X14SBW-F motherboard compatibility

商品規格

BrandNEMIX RAM
SeriesSupermicro Compatible Series Server Memory
ModelDDR5 ECC RDIMM Registered Server RAM
Part NumberMR51200-744K2
Capacity256GB (2 x 128GB)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL52
Heat SpreaderNo
Type288-PIN DDR5 RDIMM
Rank4Rx4
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content256GB (2 x 128GB) DDR5 6400MHz PC5-51200 4Rx4 1.1V 288-PIN ECC RDIMM KIT

商品問答

What motherboard slot and memory type are required for these 288-PIN DDR5 RDIMMs?

A Supermicro X14SBW-F motherboard with DDR5 RDIMM slots is required; the kit uses 288-PIN DDR5 registered modules that only fit DDR5 RDIMM sockets.

Will these CL52 6400MHz modules downclock automatically if the board only supports lower DDR5 speeds?

Yes, DDR5 RDIMMs negotiate speed with the memory controller, so they will run at the highest speed the Supermicro platform allows.

How can I confirm the kit is running at 6400MHz with ECC active after installation?

Check the BIOS memory information or run a tool such as dmidecode to verify 6400MHz data rate, CL52 timings and ECC enabled on both 128GB modules.

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