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Four green DDR5 RDIMM sticks without heat spreaders, 288-pin, 256GB kit

NEMIX RAM

NEMIX RAM 256GB (4x64GB) DDR5 6400MHz ECC RDIMM memory upgrade

SKU CH-B122-PF9J2

A 256GB DDR5 ECC RDIMM kit running at 6400MHz CL52 for Supermicro servers

  • Capacity256GB (4 x 64GB)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • Compatible SystemSupermicro
  • 256GB total capacity expands server memory headroom for large datasets
  • DDR5 6400MHz speed delivers high bandwidth for demanding workloads
  • ECC registered design detects and corrects errors to protect data integrity
  • 1V operation reduces power draw per module in dense configurations
  • Validated for Supermicro X14SBI-F ensures compatibility and stable operation

256GB DDR5 ECC RDIMM Kit

This 256GB kit contains four 64GB DDR5 6400MHz registered DIMMs built for Supermicro X14SBI-F servers. ECC and 4Rx4 organisation protect data integrity under continuous load. The modules run at 1.1V and carry a CL52 latency rating. IT teams handling virtualisation, databases or AI workloads use this capacity to keep large datasets in memory.

Registered ECC Modules With Major OEM Chips

Each stick uses Samsung, Micron or Hynix components tested under load before shipment. Registered buffering reduces electrical load on the memory controller, allowing all four slots to be populated at rated speed. The 288-pin DDR5 form factor fits the target board without adapters. No heat spreaders are included, so airflow in the chassis must handle thermal dissipation.

Suited For Supermicro X14SBI-F Memory Expansion

This kit matches the validated configuration for the named Supermicro system, giving administrators a straightforward path to 256GB. Builders needing different capacities, lower latency figures or non-ECC memory should look elsewhere. Systems that do not support registered ECC DDR5 cannot use these modules.

商品特色

  • 256GB total capacity expands server memory headroom for large datasets
  • DDR5 6400MHz speed delivers high bandwidth for demanding workloads
  • ECC registered design detects and corrects errors to protect data integrity
  • 1V operation reduces power draw per module in dense configurations
  • Validated for Supermicro X14SBI-F ensures compatibility and stable operation

商品規格

BrandNEMIX RAM
SeriesSupermicro Compatible Series Server Memory
ModelDDR5 ECC RDIMM Registered Server RAM
Part NumberMR51200-944K4
Capacity256GB (4 x 64GB)
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 (4 x 64GB) DDR5 6400MHz PC5-51200 4Rx4 1.1V 288-PIN ECC RDIMM KIT

商品問答

Does the 4Rx4 ECC RDIMM configuration require any periodic firmware updates or module replacement over its service life?

The modules are built with major OEM Samsung, Micron or Hynix chips and validated for the Supermicro X14SBI-F platform; no firmware updates or scheduled replacement are needed.

What thermal limit will the 1.1 V DDR5 registered kit hit first during continuous heavy workloads?

Operating at 1.10 V with CL52 latency, the kit stays within standard DDR5 thermal envelopes; the registered buffer and ECC logic keep signal integrity stable before any temperature throttle occurs.

How much noise and heat does the 256 GB kit produce when the server runs all day?

The modules have no heat spreader or moving parts, so they add zero acoustic noise and only the normal DDR5 power draw at 1.10 V to the system’s overall thermal load.

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