C881-K9 Cisco 881 Ethernet fanless Security Router, Advanced IP Services (SL-880-AIS) - C881-K9

Cisco ISR881-K9 Integrated Services Router. Networking standards: IEEE 802.3,IEEE 802.3u, Ethernet interface type: Fast Ethernet, Cabling technology: 10/100Base-T(X). Management protocols: SNMPv3, Secure Shell (SSH) Protocol, CLI, and HTTP, Voice codecs: G.711,G.723.1,G.726,G.728,G.729,G.729ab. Security algorithms: 3DES,128-bit AES,192-bit AES,256-bit AES,AES,DES,HTTPS,IPSEC,SSL/TLS,WEP,WPA,WPA2, Firewall security: Cisco IOS. Flash memory: 256 MB, Internal memory: 512 MB. Product colour: Black

https://www.cisco.com/c/en/us/products/collateral/routers/880g-integrated-services-router-isr/data_sheet_c78-682548.html

The 880 routers provide best-in-class performance and connection options to branch offices with 5 to 10 workers.

- Highly Secure PBX Capable
- Enhanced security and wireless options
- Excellent for PBX and IP telephony voice support
- Up to 4 Fast Ethernet LAN ports for local computers and other devices
- Up to 2 Power over Ethernet (PoE)ports available