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Four green DDR5 RDIMM modules with black chips, no heat spreader

NEMIX RAM

NEMIX RAM 256GB (4x64GB) DDR5 4800 CL40 2Rx4 1.1V ECC RDIMM server RAM

SKU CH-0MQD-DPX3K

Provides 256 GB of DDR5 ECC registered server memory in four 64 GB modules at 4800 MT/s

  • Capacity256GB (4 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Capacity 256GB (4 x 64GB)

  • 256 GB total capacity across four 64 GB modules
  • DDR5 4800 MT/s speed rated at PC5-38400
  • CL40 CAS latency at 1.1 V operating voltage
  • ECC registered 2Rx4 design for server data integrity
  • 288-pin RDIMM form factor fits compatible DDR5 server boards

256 GB ECC RDIMM kit

This NEMIX RAM kit delivers 256 GB of DDR5 registered ECC memory across four 64 GB modules. It targets servers and workstations that require error correction and signal buffering for stable operation under sustained loads.

1.1 V operation and DDR5 efficiency

Each module runs at 1.10 V while operating at 4800 MT/s with CL40 latency. The lower voltage and on-die power management of DDR5 reduce heat output compared with previous generations, helping keep system thermals manageable in dense configurations.

288-pin registered DIMM form factor

The 288-pin RDIMM design fits DDR5 server boards that support registered memory and ECC. Builders must verify motherboard qualification for 64 GB density and 2Rx4 organisation; the kit does not suit platforms limited to unbuffered UDIMMs or lower maximum capacities.

商品特色

  • 256 GB total capacity across four 64 GB modules
  • DDR5 4800 MT/s speed rated at PC5-38400
  • CL40 CAS latency at 1.1 V operating voltage
  • ECC registered 2Rx4 design for server data integrity
  • 288-pin RDIMM form factor fits compatible DDR5 server boards

商品規格

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-924K4
Capacity256GB (4 x 64GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
FeaturesDDR5 ECC Registered Server Memory Motherboard Compatible

其他版本

同系列還有 5 款

同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

How do I install the 288-pin DDR5 RDIMM modules and what step is often missed?

Align the notch on each 288-pin DDR5 RDIMM with the slot key, press firmly until the retention clips click, and ensure the motherboard is powered off and unplugged before starting.

What maintenance or replacement will the 4x64GB kit need over time?

No routine maintenance is required; the modules either operate reliably for the system's life or are replaced if a memory test reports correctable ECC errors.

What limit appears first when the 256GB kit runs at 4800MT/s continuously?

The CL40 latency at 1.10V is the primary timing constraint under sustained load; thermal throttling is unlikely without a heat spreader in a server chassis with adequate airflow.

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