Brand: Cisco · SKU: ISR4331-DNA · MPN: ISR4331-DNA · Category: Components
The Cisco ISR 4331 Integrated Services Router (ISR) is designed to revolutionize WAN communications in the enterprise branch. This specific SKU includes DNA (Digital Network Architecture) support, enabling seamless integration with Cisco DNA Center for centralized management and SD-WAN capabilities. The router features a multicore CPU architecture running modular Cisco IOS XE Software, providing a distributed services plane that maintains high performance even under heavy loads. It offers a base aggregate throughput of 100 Mbps to 300 Mbps, which can be expanded up to 2 Gbps with performance licenses. The 1RU modular platform includes 3 onboard Gigabit Ethernet ports, 2 Network Interface Module (NIM) slots, and 1 Enhanced Service Module (SM-X) slot, supporting a wide range of connectivity options including T1/E1, fiber, and 4G/LTE. It is engineered for mid-sized enterprises requiring robust security, application visibility, and high-speed cloud connectivity.
| NIM Slots | 2 |
|---|---|
| Max Memory | 16 GB |
| SM-X Slots | 1 |
| Rack Height | 1 RU |
| Flash Memory | 4 GB (Default) / 16 GB (Max) |
| Power Supply | Internal AC, PoE options available |
| Default Memory | 4 GB |
| SFP-based Ports | 2 |
| Onboard ISC Slot | 1 |
| Operating System | Cisco IOS XE |
| RJ-45-based Ports | 2 |
| Aggregate Throughput | 100 Mbps to 300 Mbps (Upgradable to 2 Gbps) |
| Total Onboard WAN/LAN Ports | 3 |
| Warranty | 90-Day Limited Liability Warranty |
| Weight | 12.96 Kg |
| Dimensions | 44.45 x 438.15 x 438.15 mm |
The ISR4331-DNA is a high-performance modular router optimized for Cisco's Digital Network Architecture. It consolidates network, compute, and storage resources into a single platform, making it ideal for the next-generation branch office. Key features include SD-WAN readiness, hardware-accelerated encryption, and a dedicated services plane for integrated security and voice services.
Yes, this Cisco ISR 4331 (3 GE, 2 NIM, 1 SM) with DNA Support (ISR4331-DNA) 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 4331 (3 GE, 2 NIM, 1 SM) with DNA Support 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 ISR4331-DNA.