Cisco router 1900 series

- 2 GE integrated WAN ports.

- 2 EHWIC Slots.

- 1 SIM slots.

- 512 MB RAM.

- Flash Memory is 256 MB (default) to 4 GB (max).

- The Cisco 1900 Series enables deployment in high speed WAN environments with concurrent services enabled up to 25 Mbps.