Brand: Cisco · SKU: ISR4321-AX/K9 · MPN: ISR4321-AX/K9 · Category: Networking

50Mbps-100Mbps system throughput, 2 WAN/LAN ports, 1 SFP port, multi-Core CPU,2 NIM, Security, Voice, WAAS, Intelligent WAN, OnePK, AVC
| Model | ISR4321-AX/K9 |
|---|---|
| Weight | 9.19 kg |
| NIM Slots | 2 |
| Description | 50Mbps to 100Mbps system throughput, 2 WAN/LAN ports, 1 SFP port, multi-core CPU, 2 NIM, Security, Voice, WAAS, Intelligent WAN, OnePK, AVC |
| SFP-based Ports | 1 |
| Onboard ISC Slot | 1 |
| RJ-45-based Ports | 2 |
| AC Input Frequency | 47 to 63 Hz |
| AC Input Voltage (1) | - |
| AC Input Voltage (2) | 100 to 240 VAC autoranging |
| Aggregate Throughput | 50Mbps to 100Mbps |
| Default Flash Memory | 4GB |
| Maximum Flash Memory | 8GB |
| Power-Supply Options | External: AC and PoE |
| OIR (All I/O Modules) | Yes |
| AC Input Surge Current | 90 A peak and less than 3 Arms per half cycle |
| Redundant Power Supply | N/A |
| Typical Power (No Modules) | 36W |
| Enhanced Service-Module Slots | 0 |
| Doublewide Service-Module Slots | 0 |
| External USB 2.0 Slots (Type A) | 1 |
| AC Input Current Range (Maximum) | 1.5 to 0.6 A |
| Default DDR3 ECC DRAM (Data Plane) | NA |
| Maximum DDR3 ECC DRAM (Data Plane) | NA |
| Warranty | 3-Year Warranty |
Yes, this ISR4321-AX/K9, Cisco ISR4321 Router, 50Mbps-100Mbps, 2 WAN/LAN, 1 SFP (ISR4321-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 ISR4321-AX/K9, Cisco ISR4321 Router, 50Mbps-100Mbps, 2 WAN/LAN, 1 SFP 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 ISR4321-AX/K9.