| Type: | Wireless |
|---|---|
| Network Site: | Intermediate Node Routers |
| Transfer Rate: | 10/100/1000Mbps |
|
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4321 Integrated Services router is design to deliver advanced services to the small enterprise branch environment. It delivers 50Mbps thoughtput by default. With pay-as-you-grow performance, you can increase forwarding capacity to 100Mbps by buying FL-4320-PERF-K9 licenses.
ISR4321/K9 is one of the 4000 series routers, which support new modules & cards slots, such as NIM, ISC, etc. Besides, ISR4321/K9 can upgrade by licenses.
Table 3 shows some recommended modules, cards, licenses and several cables.
|
Items |
Models |
Description |
|
License |
L-SL-4320-APP-K9= |
AppX license L-SL-4320-APP-K9= with 200 conns/ISRWAAS or 750 conns/vWAAS |
|
Console and Auxillary Cables |
CAB-CONSOLE-RJ45 |
CAB-CONSOLE-RJ45 Console Cable 6ft with RJ45 and DB9F |
|
CAB-CONSOLE-USB |
CAB-CONSOLE-USB Console Cable 6 ft with USB Type A and mini-B |
|
|
Network Interface Modules |
NIM-2CE1T1-PRI |
Multiflex Trunk Voice and WAN network interface module |
|
NIM-1MFT-T1/E1 |
Fourth-Generation Multiflex Trunk Voice and WAN network interface module |
|
|
NIM-4E/M |
Analog voice network interface card (ear and mouth) |
|
|
NIM-2FXS |
Analog voice network interface card NIM-2FXS |
|
|
NIM-2FXS/4FXO |
Analog voice network interface card NIM-2FXS/4FXO |
|
|
SFPs for On-Board GE Ports |
GLC-LH-SMD |
GLC-LH-SMD 1000BASE-LX/LH SFP transceiver module, MMF/SMF, 1310nm, DOM |
|
GLC-ZX-SMD |
GLC-ZX-SMD 1000BASE-ZX SFP transceiver module, SMF, 1550nm, DOM |
|
|
GLC-SX-MMD |
GLC-SX-MMD 1000BASE-SX SFP transceiver module, MMF, 850nm, DOM |
|
Technical Specifications |
ISR4461/K9 |
ISR4451-X/K9 |
ISR4431/K9 |
ISR4351/K9 |
ISR4331/K9 |
ISR4321/K9 |
ISR4221/K9 |
|
Aggregate Throughput |
1.5Gbps |
1 Gbps to 2 Gbps |
500 Mbps to 1 Gbps |
200 Mbps to 400 Mbps |
100 Mbps to 300 Mbps |
50 Mbps to 100 Mbps |
35 Mbps to 75 Mbps |
|
Total onboard WAN or LAN 10/100/1000 ports |
4 |
4 |
4 |
3 |
3 |
2 |
2 |
|
RJ-45-based ports |
4 |
4 |
4 |
3 |
2 |
2 |
2 |
|
SFP-based ports |
4 |
4 |
4 |
3 |
2 |
1 |
1 |
|
Enhanced service-module slots |
3 |
2 |
0 |
2 |
1 |
0 |
0 |
|
Doublewide service-module slots |
2 |
1 (assumes no singlewide SM-X modules installed) |
0 |
1 (assumes no singlewide SM-X modules installed) |
0 |
0 |
0 |
|
NIM slots |
3 |
3 |
3 |
3 |
2 |
2 |
2 |
|
OIR (all I/O modules) |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
No |
|
Onboard ISC slot |
1 |
1 |
1 |
1 |
1 |
1 |
No |
ISR4321/K9 Specifications |
|
| System Throughput | 50Mbps-100Mbps |
| WAN/LAN Ports | 2 |
| SFP Port | 1 |
| CPU | Multi-Core |
| Management port | 1 GE (Integated Out of Band) |
| Security | Included |
| Voice | Included |
| PoE support (wattage) with PoE boost | 260 W |
| USB Ports (type A) | 1 |
| Default/max Flash | 4 GB / 8 GB |
| Performance | 50 Mbps Upgradeable to 100 Mbps |
| Power supply type | External: AC, PoE |
| Redundant power supply | No |
| Form factor | 1 rack unit (RU), desktop |
| Cloud Web Security | Yes |
| PoE support (wattage) without PoE boost | 120 W |
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