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Four green DDR5 RDIMM sticks, no heat spreaders, 288 pins each

NEMIX RAM

NEMIX RAM DDR5 6400MHz 256GB (4x64GB) CL52 2Rx4 1.1V ECC RDIMM memory upgrade

SKU CH-ZFCW-QRT1H

256 GB registered DDR5 server memory kit with ECC, CL52 latency and 1.1 V operation for Supermicro SYS-222HA-TN

  • Capacity256GB (4 x 64GB)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • Compatible SystemSupermicro
  • 256GB total capacity scales server workloads with four 64GB modules
  • DDR5 6400MHz speed delivers high bandwidth for data-intensive applications
  • ECC registered design detects and corrects memory errors automatically
  • 1V operation reduces power draw in dense configurations
  • Validated for Supermicro Hyper SuperServer SYS-222HA-TN systems

Server Memory Kit

This NEMIX RAM kit provides 256GB of DDR5 registered ECC memory across four 64GB modules. It is designed for the SuperMicro Hyper SuperServer SYS-222HA-TN and other compatible Supermicro platforms that require registered DIMMs. The modules operate at 6400MHz with a CAS latency of 52 at 1.1V.

Registered ECC Upgrade

The kit replaces non-ECC or unbuffered memory in servers that demand error correction and signal buffering for stability. The jump is worth it when workloads require maximum capacity and data integrity across all populated slots. Each module uses a 2Rx4 organisation with major OEM chips from Samsung, Micron or Hynix.

Installation Notes

Installation follows standard 288-pin DDR5 RDIMM procedures and typically takes minutes per the manufacturer. Ensure the server BIOS is current and that the platform supports registered ECC memory at this speed and capacity. Mixing with unbuffered or non-ECC modules will prevent the system from posting.

商品特色

  • 256GB total capacity scales server workloads with four 64GB modules
  • DDR5 6400MHz speed delivers high bandwidth for data-intensive applications
  • ECC registered design detects and corrects memory errors automatically
  • 1V operation reduces power draw in dense configurations
  • Validated for Supermicro Hyper SuperServer SYS-222HA-TN systems

商品規格

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-924K4
Capacity256GB (4 x 64GB)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL52
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx4
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content256GB (4 x 64GB) DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC RDIMM KIT

商品問答

Will the 288-pin DDR5 RDIMM modules fit the memory slots on a SuperMicro Hyper SuperServer SYS-222HA-TN?

Yes, the kit is built for that exact server model and uses the standard 288-pin DDR5 RDIMM form factor required by its memory slots.

What is the correct order for populating the four 64GB modules during installation?

Follow the motherboard manual's channel population guide; typically you fill the same-coloured slots first to enable quad-channel operation with the 2Rx4 registered DIMMs.

How can I tell if one of the 64GB ECC RDIMMs needs replacing later?

The server's BIOS or OS logs will flag correctable ECC errors; a rising count on a specific module indicates that DIMM should be swapped out.

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