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Sixteen green DDR4 RDIMM modules in a static-safe tray

NEMIX RAM

NEMIX RAM 512GB (16x32GB) DDR4 2666 PC4-21300 ECC RDIMM for Dell PowerEdge R7425 memory upgrade

SKU CH-MFKY-PKGQ1

A 512 GB registered ECC DDR4 kit with sixteen 32 GB modules running at 2666 MT/s and CL19 latency for Dell PowerEdge R7425 servers

  • Capacity512GB (16 x 32GB)
  • SpeedDDR4 2666 (PC4 21300)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V

Capacity 512GB 16X32GB

顯示另外 8 款選項
  • 512 GB total capacity from 16 matched 32 GB modules
  • DDR4 2666 speed rated at PC4-21300 for server workloads
  • ECC registered RDIMM design protects data integrity
  • 2 V operation with CL19 latency for efficient performance
  • Validated for Dell EMC PowerEdge R7425 systems

Dell PowerEdge R7425 512GB kit

This 512GB kit contains sixteen 32GB DDR4 2666 registered ECC RDIMMs built for the Dell PowerEdge R7425 server. Modules run at 1.2V with CL19 latency and use 288-pin 2Rx4 organisation for stable operation in enterprise workloads.

Suited for R7425 memory expansion

IT teams scaling virtualisation, database or analytics capacity on a PowerEdge R7425 will match the factory-qualified speed and rank layout. Buyers needing a different capacity, speed or form factor should select a kit that matches their platform's qualified vendor list.

Fills sixteen DIMM slots at 2666 MT/s

The kit occupies all sixteen DDR4 slots on the R7425 motherboard, delivering the maximum supported density at the platform's native 2666 MT/s rate. Registered buffering and ECC free the memory controller from single-bit errors while maintaining signal integrity across the full population.

商品特色

  • 512 GB total capacity from 16 matched 32 GB modules
  • DDR4 2666 speed rated at PC4-21300 for server workloads
  • ECC registered RDIMM design protects data integrity
  • 2 V operation with CL19 latency for efficient performance
  • Validated for Dell EMC PowerEdge R7425 systems

商品規格

BrandNEMIX RAM
SeriesDell Server/Workstation Compatible Series Memory
ModelDell DDR4 2666MHZ ECC RDIMM Registered Server Memory
Part NumberMR21300-324K16
Capacity512GB (16 x 32GB)
SpeedDDR4 2666 (PC4 21300)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemDell
CAS LatencyCL19
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank2Rx4
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content512GB (16X32GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 288-PIN ECC RDIMM Registered Server Memory

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 PowerEdge R7425 need to support DDR4 2666 ECC registered RDIMMs for this 512GB kit to work?

Yes, the server must accept DDR4 2666 PC4-21300 ECC registered 288-pin RDIMMs at 1.2V with CL19 timing; the R7425 meets those requirements.

Can I keep any existing 2666 MT/s DDR4 ECC RDIMMs installed while adding these sixteen 32GB modules?

The kit fills all sixteen slots with matched 2Rx4 modules, so any older DIMMs would need to be removed; mixing ranks or speeds can prevent the server from posting.

How do I confirm the full 512GB is recognised and running at 2666 MT/s with ECC active after installation?

Enter the BIOS or iDRAC and verify the memory summary shows 512GB total, 2666 MT/s speed, ECC enabled, and all sixteen DIMMs present without errors.

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