Cisco ISR4321/K9-RF | ISR 4000 Series ISR4321 4 x Expansion Slots Rack-mountable Gigabit Ethernet Integrated Services Router

1. Series: Cisco ISR 4000 Series
2. Rack Units: 1RU
3. WAN Connectivity: 2 GE
4. LAN Connectivity: 2 GE
5. Network Interface Modules (NIMs) Slots: 2
6. Flash Memory: 4 GB
7. DRAM: 4 GB
8. VPN Throughput: Up to 100 Mbps
9. Firewall Throughput: Up to 900 Mbps
10. NAT Throughput: Up to 1 Gbps
11. Dimensions (H x W x D): 43.7 mm x 438.15 mm x 451.85 mm
12. Weight: 6.35 kg

Notes:
1. The Cisco Reman ISR 4321 is a reliable and cost-effective solution for small to medium-sized businesses.
2. With its compact size and high performance, it is ideal for branch offices and remote locations.
3. The device offers advanced security features, including VPN and firewall capabilities, to protect your network from threats.