The Cisco 3620 Series uses - - memory upgrades as listed in the detailed specifications below. All memory and other upgrades compatible with this system are listed on this page.

Need Assistance? Please call and speak with one of our expert technicians at 800-240-8577 or US 404-935-4048 to verify exact system specs before ordering.
Memory Type - -
Base Memory 4MB (Removable) Flash SIMM 16MB (Removable) DRAM
Upgrade Slots 4 Sockets (2 banks of 2) for DRAM 2 Sockets for Flash SIMM 2 Sockets for Flash PCMCIA
Maximum Memory 32MB Flash SIMM 32MB Flash PCMCIA 64MB DRAM
Maximum Module Size
CPU & Chipset MIPS R4700 RISC 80 MHz
Bus Architecture ~
Manufacturer Part Numbers
  • CISCO3620
  • CISCO3620-DC

We currently do not offer any upgrades or upgrades are currently unavailable for purchase online. Please contact us to order upgrades for this device.


Upgrade References

The table below are references to other manufacturer part numbers which are specific to this device, have identical specifications to our components. This information is made available for your reference.
Part# Source References
KCS-D3600/4 4MB DRAM Module Kingston
KCS-D3600/8 8MB DRAM Module Kingston
KCS-D3600/16 16MB DRAM Module Kingston
KCS-D3640/16 16MB Kit Kingston
KCS-D3640/32 32MB Kit Kingston
KCS-F3600/8 8MB Flash Module Kingston
KCS-F3600/16 16MB Flash Module Kingston
KCS-FC3600/8 8MB Flash Card Kingston
KCS-FC3600/16 16MB Flash Card Kingston