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Cisco ISR 4431 — Memory & Specifications

Memory Specifications for Cisco ISR 4431

The Cisco ISR 4431 is a high-performance branch router. It has 32GB of DDR4 DIMM memory. Memory can be upgraded via 2 DIMM slots.

SpecificationDetails
Memory TypeDDR4 DIMM
Memory32GB
UpgradeableYes (2 slots)

Compatible Memory

Frequently Asked Questions

Can I upgrade the memory in the Cisco ISR 4431?

Yes, the Cisco ISR 4431 supports memory upgrades up to 32GB.

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