Please note that this item is a second-hand product. While we ensure that every item is in 100% working condition and has been thoroughly tested for functionality, it may show signs of previous use, including scuffs, scratches, or minor cracks. These cosmetic imperfections do not affect the performance of the items.
If you are uncertain or require further clarification about the condition of a product, we encourage you to request additional pictures before making a purchase. Your satisfaction is our priority, and we are happy to assist with any inquiries.
Warranty & Refund Policy 7 Day Return & Swop or Refund Policy only. No Warranty is applicable on the device. You are entitled to return equipment within 7 days of purchase or receipt of the goods, provided the following conditions are met:
The equipment is found to be not fit for purpose as described at the time of sale.
The return request is made within 7 calendar days from the date of purchase or delivery.
A handling fee of up to 15% of the purchase price may be deducted from the refund amount for returns not due to defects or misrepresentation.
The Cisco 2821 Integrated Services Router is designed for secure, wire-speed data delivery in branch office environments. With modular expansion capability and integrated VPN and firewall features, it serves as a reliable gateway for multi-service connectivity, data routing, and perimeter defense.
It includes support for 2 Fast Ethernet ports, up to 4 HWIC modules, PVDM slots for voice processing, and an internal power supply. Ideal for secure WAN connections and edge routing, the 2821 provides up to 45 Mbps throughput and up to 360,000 packets per second forwarding performance.
Key Features
Integrated Services design supports security, routing, VPN, and voice in one platform
Dual 10/100 Ethernet ports for high-performance LAN and WAN connectivity
Delivers up to 45 Mbps data transfer rate and up to 360,000 pps forwarding rate
Supports modular expansion with 4 HWICs, 3 PVDM slots, 3 WICs, 1 NME-X, 1 EVM, and 2 AIMs
Internal AC power supply with option for hot-swappable redundant PSU for higher uptime
Onboard VPN engine supports secure IPsec tunnels and remote access
Built-in firewall and IPS features enable secure edge routing for enterprise networks
Scalable memory with 256MB default DRAM and 64MB flash (expandable to 768MB/256MB)
Rack-mountable 1U design for integration into standard network enclosures
Reliable wired connectivity ideal for secure branch office deployment
Ideal Uses
Branch office router with modular interface support for multi-protocol networks
Secure WAN edge device for encrypted VPN tunnels and firewall enforcement
Central voice/data routing platform for SMBs using PVDM and HWIC modules
Cost-effective router for legacy networks requiring modular connectivity and upgrade options
Specifications
Condition: Used item with visible signs of previous use, including scuffs, scratches, or minor cracks. Device has been tested and is fully functional. These cosmetic imperfections do not affect the performance of the items.
Model: Cisco 2821
Brand: Cisco
Form Factor: Rack-mountable
Data Transfer Rate: Up to 45 Mbps
Connectivity: Wired
Network Ports: 2 x 10/100 Mbps Ethernet
Expansion: 3 x PVDM, 3 x WIC, 4 x HWIC, 1 x NME-X, 1 x EVM, 2 x AIM
Memory: 256 MB DRAM (default), expandable to 768 MB
Flash Memory: 64 MB (default), expandable to 256 MB
VPN Support: Yes
Security Features: Built-in firewall, IPS, VPN encryption
Power Supply: Internal AC power (redundant PSU supported)
Dimensions: 17.5 x 16.4 x 1.7 inches
Operating Temperature: 0°C to 40°C
Warranty: 7 Day Return & Swop Policy Only No Warranty
What's in the Box: Router, Power Cable
