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Eight green DDR4 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 512GB (8x64GB) DDR4 3200 ECC RDIMM Dell PowerEdge XE7100 XE7420 XE7440 memory upgrade

SKU CH-3SPK-07W1N

A 512GB kit of eight 64GB DDR4 3200 ECC registered DIMMs validated for Dell PowerEdge XE7100, XE7420 and XE7440 servers

  • Capacity512GB (8 x 64GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V

Capacity 512GB 8X64GB

Show 3 more configurations

Struck-through versions exist but are not stocked here.

  • 512 GB total capacity with eight 64 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design detects and corrects data errors
  • 2 V operation reduces server power draw
  • Validated for Dell PowerEdge XE7100 XE7420 XE7440 systems

Dell PowerEdge XE Server Memory Kit

This 512GB kit contains eight 64GB DDR4 3200 registered ECC RDIMMs built for Dell PowerEdge XE7100, XE7420 and XE7440 rack servers. Modules run at 1.2V with CL22 latency and use major OEM DRAM from Samsung, Micron or Hynix. The registered design reduces electrical load on the memory controller for stable operation in dense configurations.

IT Teams Scaling Mission-Critical Workloads

Administrators expanding virtualisation clusters, in-memory databases or HPC nodes on the listed PowerEdge platforms will match the factory-qualified specification. Buyers needing unbuffered UDIMMs, non-ECC modules, lower capacities or consumer desktop memory should look elsewhere because this kit is registered ECC RDIMM only.

Registered ECC RDIMM Form Factor Decides Fit

The 288-pin 2Rx4 registered ECC RDIMM form factor is the single specification that determines whether this kit installs in your server. Only systems that accept DDR4 registered ECC RDIMMs at 3200 MT/s can use these modules.

Highlights

  • 512 GB total capacity with eight 64 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design detects and corrects data errors
  • 2 V operation reduces server power draw
  • Validated for Dell PowerEdge XE7100 XE7420 XE7440 systems

Specifications

BrandNEMIX RAM
SeriesDell Server/Workstation Compatible Series Memory
ModelDell DDR4 3200MHZ ECC RDIMM Registered Server Memory
Part NumberMR25600-924K8
Capacity512GB (8 x 64GB)
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemDell
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank2Rx4
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content512GB (8X64GB) DDR4 3200MHZ PC4-25600 2Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Other versions of this model

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Questions about this item

Should I choose the 8x64GB kit or a different capacity for my Dell PowerEdge XE7100?

The kit provides 512GB total across eight 64GB modules, filling eight slots at DDR4 3200 with CL22 timing.

What does the DDR4 3200 speed mean once the modules are installed in a PowerEdge XE7440?

The memory runs at 3200 MT/s with a CAS latency of 22 cycles at 1.20V, delivering PC4-25600 bandwidth in registered ECC mode.

How does the 288-pin RDIMM interface limit the memory configuration on these servers?

Each 2Rx4 registered DIMM uses the 288-pin DDR4 slot; the registered buffer allows the eight-module kit to operate stably at full 3200 speed.

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