Small-branch SD-WAN and SD-Routing edge
Modular branch integrated services router
A key difference between Cisco C8200L-1N-4T and ISR4331/K9 is Router Role: C8200L-1N-4T — Small-branch SD-WAN and SD-Routing edge; ISR4331/K9 — Modular branch integrated services router. They also differ in Configurable Ethernet Ports (2 x 1G SFP plus 2 x 1G RJ-45 configurable routed Ethernet vs 3 x onboard 1G RJ-45/SFP configurable ports) and Built-in 1GE Ports (4 vs 3). The ISR4331/K9 offers modular expansion, while the C8200L-1N-4T uses a fixed configuration; check the interfaces required now and later. The table below shows 38 specifications available for both models. Confirm licenses, accessories, power supplies and regional suffixes before ordering.
Start with the differences that have the greatest effect on capacity, connectivity, software, power and deployment fit.
Small-branch SD-WAN and SD-Routing edge
Modular branch integrated services router
2 x 1G SFP plus 2 x 1G RJ-45 configurable routed Ethernet
3 x onboard 1G RJ-45/SFP configurable ports
4
3
1 NIM slot and 1 PIM slot
2 NIM slot(s) and 1 SM-X slot(s)
1
2
Cisco Catalyst SD-WAN Manager or Cisco IOS XE CLI, NETCONF/RESTCONF and SNMP
Cisco Catalyst Center, WebUI, CLI, NETCONF/RESTCONF and SNMP
Review the differences in this order to identify the model that best fits the intended deployment.
Size the platform for the branch, aggregation or edge role using the Cisco throughput metric that matches the planned traffic mode.
Confirm built-in WAN media and speeds, then check NIM, SM-X or other module support for current and future circuits.
Verify SD-WAN or routing software, subscriptions, memory, storage and the required power-redundancy design.
Send your port, performance, license, quantity or deployment requirements. A CCIE-level network engineer will review the shortlist and help identify the better-fit Product ID.
| Comparison parameter | ||
|---|---|---|
| Product ID | C8200L-1N-4T | ISR4331/K9 |
| Product and ordering | ||
| Product Type | Cisco Catalyst 8200L Edge Platform | Cisco 4000 Series Integrated Services Router |
| Form Factor | 1RU | 1RU |
| Router Role | Small-branch SD-WAN and SD-Routing edge | Modular branch integrated services router |
| Routing and WAN performance | ||
| Configurable Ethernet Ports | 2 x 1G SFP plus 2 x 1G RJ-45 configurable routed Ethernet | 3 x onboard 1G RJ-45/SFP configurable ports |
| Configurable Ethernet Port Count | 4 | 3 |
| Integrated LAN Switch Ports | Not applicable | Not applicable |
| Integrated LAN Port Count | Not applicable | Not applicable |
| Built-in 1GE Ports | 4 | 3 |
| Built-in 10GE Ports | 0 | 0 |
| Expansion Slots | 1 NIM slot and 1 PIM slot | 2 NIM slot(s) and 1 SM-X slot(s) |
| NIM Slots | 1 | 2 |
| SM-X Slots | 0 | 1 |
| Service Module Support | NIM and PIM modules; no SM-X slot | Cisco NIM and model-dependent SM-X service modules with online insertion/removal |
| Ports and interfaces | ||
| Management Ports | Dedicated management Ethernet and console interfaces | 1 x dedicated 10/100/1000BASE-T management Ethernet |
| Console Ports | RJ-45 and USB console | RJ-45 and mini-USB console; RJ-45 auxiliary port |
| Performance and scale | ||
| Aggregate Licensed Throughput | Not listed | 0.1 Gbps |
| Autonomous IPv4 Forwarding (1400-byte) | 3.8 Gbps | Not listed |
| SD-WAN IPsec Throughput (1400-byte) | 0.5 Gbps | Not listed |
| SD-WAN IPsec Throughput (IMIX) | 0.4 Gbps | Not listed |
| Autonomous IPsec Throughput (1400-byte) | 0.5 Gbps | Not listed |
| SD-WAN Overlay Tunnels | 1,500 | Not listed |
| Configuration, licensing and management | ||
| Routing Protocols | Static routing, BGP, OSPF, EIGRP, IS-IS, MPLS and VRF | Static routing, BGP, OSPF, EIGRP, IS-IS, RIP, MPLS and VRF |
| Management Model | Cisco Catalyst SD-WAN Manager or Cisco IOS XE CLI, NETCONF/RESTCONF and SNMP | Cisco Catalyst Center, WebUI, CLI, NETCONF/RESTCONF and SNMP |
| Licensing | Cisco Smart Licensing | Cisco Smart Licensing; performance and feature licenses by platform |
| Required Subscription | Cisco DNA subscription required for SD-WAN deployments | Not required for autonomous routing; subscription required for managed SD-WAN services |
| USB Ports | USB host and console interfaces | USB Type-A storage ports and mini-USB console |
| Memory and software | ||
| Default DRAM | 4 GB | 4 GB |
| Maximum DRAM | 32 GB | 16 GB |
| Storage | 8 GB | 4 GB |
| Operating System | Cisco IOS XE autonomous or SD-WAN software | Cisco IOS XE |
| Minimum Software Release | Cisco IOS XE 17.5.1 | Not published by Cisco |
| PoE and power | ||
| Integrated PoE Support | Optional through a compatible PoE NIM and external PoE supply | PoE through compatible EtherSwitch modules and PoE power options |
| Default PoE Budget | Not applicable | Not applicable |
| Default Power Supply | Fixed internal 100W AC supply | 250W AC supply; DC ordered as separate ISR4331-DC SKU |
| Power Redundancy | Optional external redundant power system | Model-dependent optional redundant AC or DC power supplies |
| Physical and environmental | ||
| Dimensions (H × W × D) | 43.9 × 438.1 × 299.7 mm | 44.45 × 438.15 × 438.15 mm |
| Weight | 4.54 kg | 6.2 kg |
| Operating Temperature | 0 to 40 °C | 0 to 40 °C |
| Storage Temperature | -40 to 70 °C | -40 to 70 °C |
| Storage Humidity | 5% to 95% | 5% to 95% |
| Operating Humidity | 5% to 85% | 5% to 85% |
| Operating Altitude | -152–3,048 m | 0–3,050 m |
| MTBF | 692,577 hours | 587,250 hours |
| Warranty | Cisco 1-year limited hardware warranty | Cisco 1-year limited hardware warranty |
“Not listed” means that no confirmed value is currently available for that model and parameter.
Use the exact Product ID when requesting a quote, because suffixes can identify different licenses, regions or configurations. Open an available product page for details and pricing, or request a project quote from our team.
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