CISCO2921VK9

The CISCO2921VK9 is a modular 2U external router featuring three RJ-45 Ethernet ports with 10/100/1000 Mbps speed, 10 expansion slots including 2 service module slots, 3 onboard DSP slots, and 4 EHWIC slots. It comes with 512 MB of RAM (expandable to 2 GB) and 256 MB of flash memory (expandable to 8 GB), supporting a wide range of protocols such as OSPF, IS-IS, BGP, EIGRP, and IPSec, and features like MPLS, IPv6, and Syslog. The device operates on 120/230 VAC, has dimensions of 47 cm x 4.8 cm x 8.9 cm, weighs 13.2 kg, and complies with multiple IEEE standards including 802.1q and 802.3af, ensuring compatibility with various networking environments.