Cisco ISR4321-AX/K9 | 4000 Series 4321 2 x Ports 1000Base-T LAN/WAN + 1 x Port SFP (mini-GIBIC) 1U Rack-mountable Integrated Service Router

Technical Specifications:
- Dimensions: 1.75 x 17.25 x 11.5 in. (4.45 x 43.82 x 29.21 cm)
- Weight: 8.6 lbs (3.9 kg)
- Power supply: AC 120/230 V (50/60 Hz)
- RAM: 4 GB
- Flash Memory: 8 GB
- WAN Ports: 1 x 10/100/1000Mbps
- LAN Ports: 2 x 10/100/1000Mbps
- VPN support: Yes
- Firewall: Yes
- NAT: Yes
- QoS: Yes
- VLAN support: Yes
- Rack-mountable: Yes

Helpful Notes:
- The ISR4321-AX/K9 is a powerful and versatile router that can handle a wide range of networking tasks.
- With its advanced security features and support for VPNs, this router is an excellent choice for businesses of all sizes.
- The ISR4321-AX/K9 is designed to be easy to install and configure, making it a great choice for IT professionals and non-technical users alike.