Cisco 400GB SSD for ISR 4351
SSD-M2-400G
SSD0MHz400GBM.2 SATA
RAM for Cisco ISR 4351 (ISR4351/K9)
Model Years: 2015–2023
Max RAM: 16GBRAM Slots: 1RAM Type: DDR4 DRAM 2133MHz
⚠ Single Slot — Limited Upgrade
Compatible RAM for the Cisco ISR 4351
HIGH
Cisco 200GB SSD for ISR 4351
NIM-SSD
SSD0MHz200GBM.2 SATA
Cisco 16GB DDR4 DRAM for ISR 4351
MEM-4300-16G-D
DDR4 DRAM2133MHz16GBDDR4 DIMM
Cisco 16GB DDR4 DRAM for ISR 4351
3 listings
Cisco 8GB DDR4 DRAM for ISR 4351
MEM-4300-8G-D
DDR4 DRAM2133MHz8GBDDR4 DIMM
Cisco 8GB DDR4 DRAM for ISR 4351
1 listing
Cisco 8GB Flash for ISR 4351
MEM-4300-8G-FLSH
Flash0MHz8GBCompactFlash
Cisco 8GB Flash for ISR 4351
2 listings
Cisco 4GB DDR4 DRAM for ISR 4351
MEM-4300-4G-D
DDR4 DRAM2133MHz4GBDDR4 DIMM
Cisco 4GB DDR4 DRAM for ISR 4351
1 listing
Crucial 16GB DDR4 DIMM for Cisco
CT16G4RFD8213
DDR4 DRAM2133MHz16GBDDR4 DIMM
SanDisk 16GB CompactFlash for Cisco
SDCF-016G-CISCO
Flash0MHz16GBCompactFlash
Kingston 16GB DDR4 DRAM for ISR 4431
KCS-SP421/16G
DDR4 DRAM2133MHz16GBDDR4 DIMM
Kingston 8GB DDR4 DRAM for ISR 4351
KCS-SP421/8G
DDR4 DRAM2133MHz8GBDDR4 DIMM
Crucial 8GB DDR4 DIMM for Cisco
CT8G4RFD8213
DDR4 DRAM2133MHz8GBDDR4 DIMM
Crucial 8GB DDR4 DIMM for Cisco
2 listings
RAM Upgrade Guide for the Cisco ISR 4351
This device uses DDR4 DRAM at 2133MHz. Maximum supported capacity is 16GB.
This model has a single RAM slot. Maximum capacity is 16GB.
Always power off and unplug your device before installing RAM. Ground yourself to avoid static discharge.