Cisco C921-4P ISR 900 Series Wired Router
SKU#: C921-4P
Availability: Limited Availability
Condition: New
Brand: Cisco
Category: Networking
Sub Category: Network Switches
Weight: 2.6455 lb
Standard ground shipping delivery: 5–8 business days.
$1,537.10
Product Overview
Cisco C921-4P is an ISR 900 Series wired router with 4 RJ-45 LAN ports, an Ethernet WAN port, 1 USB port and 1024 MB of memory. It has a built-in firewall, supports QoS and offers web-based management. The Cisco 900 Series Integrated Services Routers (ISRs) combine Internet access, comprehensive security, and wireless services in a single high-performance device that is easy to deploy and manage. They are well suited for deployment as Customer Premises Equipment (CPE) in enterprise small branch offices and in service provider managed-service environments.
Key features
- 4 RJ-45 LAN ports
- Ethernet WAN
- 1 USB port
- Memory: 1024 MB
- Flash memory: 2048 MB
- Firewall
- QoS support
- DHCP server
Specifications
| Flash memory | 2048 MB |
|---|---|
| Internal memory | 1024 MB |
| Ethernet WAN | Yes |
| Networking standards | IEEE 802.1D |
| VLAN support | Yes |
| Ethernet interface type | Gigabit Ethernet |
| Web-based management | Yes |
| Quality of Service (QoS) support | Yes |
| Gigabit Ethernet (copper) ports quantity | 6 |
| USB ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 4 |
| WAN ports quantity | 2 |
| Management protocols | Telnet, Simple Network Management Protocol Version 3 (SNMPv3), Secure Shell (SSH) Protocol, CommandLine Interface (CLI), and HTTP management |
| DHCP server | Yes |
| DHCP client | Yes |
| Rack mounting | No |
| Switch type | Managed |
| LED indicators | Yes |
| Product colour | Black |
| Firewall | Yes |
| Security algorithms | 802.1x RADIUS |
| MAC address filtering | Yes |
| Access Control List (ACL) | Yes |
| Electromagnetic compatibility | 47CFR, AS/NZS CISPR22 2, CISPR22, EN55022, ICES003, EN61000-3-2, KCC, EN55024, KN24 |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power over Ethernet (PoE) | No |
| Operating temperature (T-T) | 0 - 50 deg C |
| Storage temperature (T-T) | -40 - 70 deg C |
| Operating relative humidity (H-H) | 5 - 95% |
| Width | 9" (228.6 mm) |
| Depth | 9.5" (241.3 mm) |
| Height | 1.7" (43.2 mm) |
| Weight | 2.65 lbs (1.2 kg) |
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