Brand: Cisco · SKU: ISR4221-AX/K9 · MPN: ISR4221-AX/K9 · Category: Licenses & Maintenance
The Cisco ISR4221-AX/K9 is a Cisco 4221 Integrated Services Router (ISR) with the AX Bundle, which includes Application (APP) and Security (SEC) licenses. It is designed for small and medium businesses, offering up to 75 Mbps performance in a 1RU form factor. It comes with 2 onboard GE ports, 2 NIM slots, 1 ISC slot, default 8GB Flash memory, and default 4GB DRAM. The security features include built-in IOS security, Zone-based firewall, NAT services, and support for Snort IPS, Stealthwatch Learning Networks (SLN) License, and Umbrella Branch.
| Rack Height | 1 RU |
|---|---|
| Default DRAM | 4 GB (DDR3 ECC) |
| Flash Memory | 8 GB (Default) |
| Product Code | ISR4221-AX/K9 |
| SFP-based ports | 1 |
| Onboard ISC slot | 1 |
| RJ-45-based ports | 2 |
| Aggregate Throughput | 35 Mbps to 75 Mbps |
| Power Supply Options | External AC only |
| NIM (Network Interface Modules) slots | 2 |
| Total onboard WAN or LAN 10/100/1000 ports | 2 |
| Warranty | 90-day limited liability warranty (for Cisco ISR 4000 Series) |
| Weight | 7.1 lb (3.22 kg) (with AC PS, no modules) |
| Dimensions | 1.72 x 12.7 x 10 in (43.7 x 322.6 x 254 mm) (H x W x D) |
The Cisco ISR4221-AX/K9 is an Integrated Services Router in the Cisco 4000 ISR Series, optimized for small and medium enterprise branches. It comes pre-licensed with Application (APP) and Security (SEC) features, delivering flexible performance up to 75 Mbps. It supports modular expansion via NIM and ISC slots and features integrated Gigabit Ethernet ports.
Yes, this Cisco ISR 4221 AX Bundle w/APP, SEC license (ISR4221-AX/K9) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco ISR 4221 AX Bundle w/APP, SEC license includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the ISR4221-AX/K9.