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Eight green DDR4 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 512GB (8x64GB) DDR4 3200 ECC RDIMM Dell PowerEdge R7525

SKU CH-R359-VAE0Y

Eight 64 GB DDR4 3200 ECC registered DIMMs totalling 512 GB, validated for Dell PowerEdge R7525 servers

  • Total capacity512 GB (8 × 64 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 512 GB total capacity across eight 64 GB modules
  • DDR4 3200 speed with CL22 latency for server workloads
  • ECC registered design detects and corrects memory errors
  • 2 V operation reduces power draw in dense configurations
  • Validated for Dell PowerEdge R7525 rack servers

Dell PowerEdge R7525 Memory Kit

This 512GB kit contains eight 64GB DDR4 3200 registered DIMMs built for the Dell PowerEdge R7525 rack server. ECC and registered buffering protect data integrity under sustained enterprise workloads. The modules run at 1.2V with CL22 latency and a 2Rx4 organisation.

IT Teams Scaling R7525 Capacity

The kit suits administrators who need to populate all eight slots with matched, stress-tested modules for virtualisation, databases or high-performance computing. Buyers with fewer available slots or a lower total capacity target should look at smaller kits.

512GB Total Capacity in Eight Modules

The single specification that decides fit is the 512GB total delivered as eight 64GB RDIMMs. This exact population matches the R7525 memory architecture and ensures full-channel operation.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $3,404.99
Pricier than about 74% of the 21,161 comparable items (median $397.99).
Total capacity 512 GB (8 × 64 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $6.65 per GB
Cheaper than about 59% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineDell Server/Workstation Compatible Series Memory
Model nameDell DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-924K8
Total capacity512 GB (8 × 64 GB)
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell
In the box
Included items512 GB (8 × 64 GB) DDR4 3200 MHz PC4-25600 2Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What does the 3200 MT/s rating mean once the modules are installed in a PowerEdge R7525?

The kit runs at DDR4 3200 (PC4 25600) with CL22 latency, delivering the rated throughput when the server's memory controller is configured for that speed.

How does the 288-pin RDIMM interface and registered design affect usable capacity?

Each 64 GB module uses a 2Rx4 registered layout, so the 8-module kit presents 512 GB of ECC-protected capacity to the system.

What physical clearance is needed for these modules in the R7525 chassis?

The modules are standard-height 288-pin DDR4 RDIMMs without heat spreaders, fitting the server's DIMM slots directly.

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