Cisco CISCO2921/K9 3x RJ-45 GE Integrated Services Router
Refurbished
Photos are representative. Refurbished units may show light cosmetic wear; all ports and PSUs tested.
CiscoCisco Integrated Services Routers
Cisco CISCO2921/K9 3x RJ-45 GE Integrated Services Router
- Part number
- CISCO2921/K9
- Cisco 2921 Integrated Services Router
- Three onboard 10/100/1000 Ethernet ports
- Four EHWIC expansion slots
- Integrated hardware encryption acceleration
- Two DSP slots for voice services
- IP Base K9 software configuration
CONDITION
Ideal for
Enterprise Branches, Voice WAN, VPN, Modular Routing
Cisco CISCO2921/K9 2900 Series 2921 3x Ports 10/100/1000Base-T RJ-45 Gigabit Ethernet 3x GE 4x Enhanced WIC 3x DSP +1x SM 2U Rack-mountable Integrated Services Router
Overview
Cisco 2921 Integrated Services Router with IP Base software, three onboard Gigabit Ethernet ports, four EHWIC slots, three DSP slots, one ISM slot, 256 MB CompactFlash and 512 MB DRAM. Designed for modular enterprise branch routing and services.
Application & Use Cases
- Enterprise branch-office routing
- WAN and Internet edge connectivity
- Voice and unified communications deployments
- Modular WAN interface expansion
- Branch service consolidation
Features
- 3 integrated Gigabit Ethernet ports
- 4 EHWIC slots
- 3 DSP/PVDM slots
- 1 ISM slot
- Embedded hardware cryptography acceleration
Benefits
- Provides three onboard Gigabit ports
- Supports extensive modular WAN expansion
- Supports integrated voice processing
- Consolidates multiple branch services
- Supports hardware encryption acceleration
- Designed for enterprise branch routing
Key Specifications
- Product Family: Cisco 2900 Series ISR
- Model: Cisco 2921
- Ethernet: 3 × 10/100/1000 RJ-45
- EHWIC Slots: 4
- DSP Slots: 3
- ISM Slot: 1
- DRAM: 512 MB default
- Maximum DRAM: 2 GB
- CompactFlash: 256 MB default
- Software: Cisco IOS IP Base
- Encryption: Embedded hardware acceleration
No compatible accessories listed for this product.
| Product Line | Integrated Services Router |
| Product Series | ISR 2900 |
| Model | 2921 |
| Product Type | Router |
| Quantity of Ethernet LAN Ports (RJ-45/SFP/SFP+) | 3 |
| Quantity of Ethernet WAN Ports (RJ-45/SFP/SFP+) | 3 |
| Quantity of Total Networks Ports | 3 |
| Quantity of Expansion Slots | 10 |
| Expansion Slots Details | WIC |
| Ethernet Standard | Gigabit Ethernet |
| Technology Standard | 1000Base-T |
| Manageable | Yes |
| Source of Power | Power Supply |
| Form Factor | Rack-mountable |
| Supported Rack | 2U |
| Compliance Standards | RoHS,WEEE |