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Four green DDR4 RDIMM sticks, bare chips, no heat spreaders

NEMIX RAM

NEMIX RAM 256GB (4x64GB) DDR4 3200 ECC RDIMM CL22 1.2V 288-Pin Server Memory

SKU CH-ERPK-JQA7T

256 GB DDR4-3200 ECC registered server kit with four 64 GB modules at CL22 and 1.2 V

  • Capacity256GB (4 x 64GB)
  • Type288-Pin DDR4 RDIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes

Capacity 256GB (4 x 64GB)

顯示另外 4 款選項

Rank 4Rx4

  • 256 GB total capacity for demanding server workloads
  • Four 64 GB modules enable full-channel population
  • DDR4 3200 speed with CL22 latency for responsive data access
  • ECC registered design detects and corrects memory errors
  • 2 V operation reduces power draw in dense configurations

256GB DDR4 ECC RDIMM kit

This NEMIX RAM kit provides 256GB of DDR4 memory across four 64GB registered DIMMs. It operates at 3200 MT/s with CL22 latency at 1.2V. ECC and registered buffering protect data integrity in server and workstation environments. The 288-pin modules are validated for the Dell Precision Workstation 7865.

Suited for memory-intensive server workloads

IT professionals expanding Dell Precision 7865 workstations or compatible OEM servers will match the factory configuration. The 4Rx4 organisation and registered design meet enterprise stability requirements. Builders needing unbuffered UDIMMs, non-ECC memory, or speeds beyond DDR4-3200 should select different modules.

Four-slot capacity with registered headroom

The 256GB total fills four DIMM slots, leaving no room for further expansion on a four-channel board. Each 64GB rank handles large datasets, virtualisation and database caching comfortably. Workloads requiring more than 256GB or higher bandwidth than PC4-25600 will exceed this kit's limits.

商品特色

  • 256 GB total capacity for demanding server workloads
  • Four 64 GB modules enable full-channel population
  • DDR4 3200 speed with CL22 latency for responsive data access
  • ECC registered design detects and corrects memory errors
  • 2 V operation reduces power draw in dense configurations

商品規格

BrandNEMIX RAM
SeriesDell Precision Workstation 7865 Series Server Memory
ModelDell Precision Workstation Compatible DDR4 3200MHZ ECC RDIMM
Part NumberMR25600-944K4
Capacity256GB (4 x 64GB)
Type288-Pin DDR4 RDIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank4Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
FeaturesDDR4 ECC RDIMM 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

Does my Dell Precision 7865 workstation need a specific CPU or chipset revision to run this 256 GB DDR4 3200 ECC RDIMM kit?

The kit is built for the Dell Precision Workstation 7865 series and uses the standard DDR4 3200 RDIMM interface that platform expects.

If I mix these 64 GB 4Rx4 modules with smaller DDR4 ECC RDIMMs I already own, will the system still boot at 3200 MT/s?

Mixing different capacities or ranks usually forces the memory controller to run at the lowest common speed and may disable quad-rank optimisations.

After installing all four modules, how can I confirm the server recognises the full 256 GB at CL22 1.2 V?

Check the BIOS memory information screen or run dmidecode / lshw on Linux; both will show 256 GB total, 3200 MT/s, CL22 timing and 1.2 V operation.

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