Cisco C3925-AX/K9 | 3925 Router 3 Ports Management Port 13 Slots

1. Dimensions: 43.8 cm x 43.8 cm x 8.9 cm
2. Weight: 10.89 kg
3. Power Supply: AC 120/230 V (50/60 Hz)
4. RAM: 1 GB (installed) / 2 GB (max) - DDR3 SDRAM
5. Flash Memory: 256 MB (installed) / 8 GB (max)
6. Data Transfer Rate: 350 Mbps
7. Routing Protocol: OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS, VRF-aware MPLS
8. Remote Management Protocol: SNMP, Telnet, HTTP, HTTPS, SSH
9. Network / Transport Protocol: IPSec, PPPoE, DHCP, DNS, L2TPv3, DDNS, RTP
10. Features: Firewall protection, VPN support, MPLS support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Access Control List (ACL) support, Quality of Service (QoS), Dynamic Multipoint VPN (DMVPN), Per-VLAN Spanning Tree Plus (PVST+), Virtual Route Forwarding-Lite (VRF-Lite), Hot Standby Router Protocol (HSRP) support, Dynamic Host Configuration Protocol (DHCP) support, Management Information Base (MIB) II, NetFlow
11. Interfaces: 3 x 10Base-T/100Base-TX/1000Base-T - RJ-45, 1 x console - RJ-45, 1 x auxiliary - RJ-45, 1 x SFP (mini-GBIC)
12. Expansion Slots: 2 (total) / 2 (free) x EHWIC, 1 (total) / 1 (free) x PVDM, 1 (total) / 1 (free) x CompactFlash, 1 (total) / 1 (free) x service module slot

Helpful Notes:
1. The Cisco 3925 Router is a reliable and scalable network solution for medium to large-sized businesses.
2. With its advanced security features, it provides protection against cyber threats and unauthorized access.
3. The router's modular design allows for easy customization and expansion to meet changing business needs.