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Product Details:
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| Product Name: | Router | Part Number: | ISR4321-SEC/K9 |
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| Payment: | TT | Shipment: | DHL |
| Condition: | New | Lead Time: | 2-3days |
| Warranty: | 1 Year | Keywords: | ISR4321-SEC/K9 |
| Highlight: | ISR 4321 industrial router with GE ports,ISR 4321 network router with NIM slots,ISR 4321 router with 4GB flash memory |
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Cisco ISR4321-SEC/K9 is the Cisco ISR4321/k9 router with Security Bundle. Its other specifications are the same as ISR4321/k9. The Cisco 4000 Family Integrated Services Router (ISR) revolutionizes WAN communications in the enterprise branch. With new levels of built-in intelligent network capabilities and convergence, it specifically addresses the growing need for application-aware networking in distributed enterprise sites. These locations tend to have lean IT resources. But they often also have a growing need for direct communication with both private data centers and public clouds across diverse links, including Multiprotocol Label Switching (MPLS), VPNs and the Internet.
Figure 1 shows the appearance of Cisco ISR4321-SEC/K9.

Table 1 shows the Quick Specs.
| Product Code | Cisco ISR4321-SEC/K9 |
| Bundle | Security Bundle |
| Aggregate Throughput | 50 Mbps to 100 Mbps |
| Total onboard WAN or LAN 10/100/1000 ports | 2 |
| RJ-45-based ports | 2 |
| SFP-based ports | 1 |
| NIM (Network Interface Modules) slots | 2 |
| Onboard ISC slot | 1 |
| Memory | 4 GB (default) / 8 GB (maximum) |
| Flash Memory | 4 GB (default) / 8 GB (maximum) |
| Power-supply options | External: AC and PoE |
| Rack height | 1 RU |
| Dimensions (H x W x D) | 44.55 mm x 369.57 mm x 294.64 mm |
| Package Weight | 9.19 Kg |
Figure 2 shows the LEDs on the front panel of the Cisco ISR4321-SEC/K9.

· There are eight LEDs on the front panel: POE0, FLASH, TEMP, PWR, SSD, ISC, FAN, and STAT.
Figure 3 shows the back panel of Cisco ISR4321-SEC/K9.

Note:
| ① | Grounding | ⑦ | GE 0/0/1 (copper cable) port |
| ② | Power switch | ⑧ | GE 0/0/0 SFP (fiber-optic) port |
| ③ | Power input connector | ⑨ | NIM slots |
| ④ | GE “MGMT” port (with USB port below) | ⑩ | GE 0/0/0 RJ-45 (copper cable) port |
| ⑤ | USB Type B mini port | ⑪ | Auxiliary port |
| ⑥ | Console port |
· The NIMs support 2 single-wide or 1 double-wide.
Figure 4 shows the Security Bundle Function of Cisco ISR4321-SEC/K9.

Table 2 shows some recommended modules, cards, and cables.
| Items | Models | Description |
| Console and Auxillary Cables | CAB-CONSOLE-RJ45 | Cisco CAB-CONSOLE-RJ45 Console Cable 6ft with RJ45 and DB9F |
| CAB-CONSOLE-USB | Cisco CAB-CONSOLE-USB Console Cable 6 ft with USB Type A and mini-B | |
| Network Interface Modules | NIM-2CE1T1-PRI | Cisco Multiflex Trunk Voice and WAN network interface module |
| NIM-1MFT-T1/E1 | Cisco Fourth-Generation Multiflex Trunk Voice and WAN network interface module | |
| NIM-4E/M | Analog voice network interface card (ear and mouth) | |
| NIM-2FXS | Cisco Analog voice network interface card NIM-2FXS | |
| NIM-2FXS/4FXO | Cisco Analog voice network interface card NIM-2FXS/4FXO | |
| SFPs for On-Board GE Ports | GLC-LH-SMD | Cisco GLC-LH-SMD 1000BASE-LX/LH SFP transceiver module, MMF/SMF, 1310nm, DOM |
| GLC-ZX-SMD | Cisco GLC-ZX-SMD 1000BASE-ZX SFP transceiver module, SMF, 1550nm, DOM | |
| GLC-SX-M M D | Cisco GLC-SX-M M D 1000BASE-SX SFP transceiver module, MMF, 850nm, DOM |
Table 3 shows the comparison to similar items.
| Models | ISR4321/K9 | ISR4321-SEC/K9 |
| Bundle | None | Security Bundle |
| Aggregate Throughput | 50 Mbps to 100 Mbps | 50 Mbps to 100 Mbps |
|
Total onboard WAN or LAN 10/100/1000 ports |
2 | 2 |
| RJ-45-based ports | 2 | 2 |
| SFP-based ports | 1 | 1 |
| Enhanced service-module slots | 0 | 0 |
| NIM slots | 2 | 2 |
| Onboard ISC slot | 1 | 1 |
| Rack height | 1 | 1 |
Cisco ISR4321-SEC/K9 is the Cisco ISR4321/k9 router with Security Bundle. Its other specifications are the same as ISR4321/k9. The Cisco 4000 Family Integrated Services Router (ISR) revolutionizes WAN communications in the enterprise branch. With new levels of built-in intelligent network capabilities and convergence, it specifically addresses the growing need for application-aware networking in distributed enterprise sites. These locations tend to have lean IT resources. But they often also have a growing need for direct communication with both private data centers and public clouds across diverse links, including Multiprotocol Label Switching (MPLS), VPNs and the Internet.
Figure 1 shows the appearance of Cisco ISR4321-SEC/K9.

Table 1 shows the Quick Specs.
| Product Code | Cisco ISR4321-SEC/K9 |
| Bundle | Security Bundle |
| Aggregate Throughput | 50 Mbps to 100 Mbps |
| Total onboard WAN or LAN 10/100/1000 ports | 2 |
| RJ-45-based ports | 2 |
| SFP-based ports | 1 |
| NIM (Network Interface Modules) slots | 2 |
| Onboard ISC slot | 1 |
| Memory | 4 GB (default) / 8 GB (maximum) |
| Flash Memory | 4 GB (default) / 8 GB (maximum) |
| Power-supply options | External: AC and PoE |
| Rack height | 1 RU |
| Dimensions (H x W x D) | 44.55 mm x 369.57 mm x 294.64 mm |
| Package Weight | 9.19 Kg |
Figure 2 shows the LEDs on the front panel of the Cisco ISR4321-SEC/K9.

· There are eight LEDs on the front panel: POE0, FLASH, TEMP, PWR, SSD, ISC, FAN, and STAT.
Figure 3 shows the back panel of Cisco ISR4321-SEC/K9.

Note:
| ① | Grounding | ⑦ | GE 0/0/1 (copper cable) port |
| ② | Power switch | ⑧ | GE 0/0/0 SFP (fiber-optic) port |
| ③ | Power input connector | ⑨ | NIM slots |
| ④ | GE “MGMT” port (with USB port below) | ⑩ | GE 0/0/0 RJ-45 (copper cable) port |
| ⑤ | USB Type B mini port | ⑪ | Auxiliary port |
| ⑥ | Console port |
· The NIMs support 2 single-wide or 1 double-wide.
Figure 4 shows the Security Bundle Function of Cisco ISR4321-SEC/K9.

Table 2 shows some recommended modules, cards, and cables.
| Items | Models | Description |
| Console and Auxillary Cables | CAB-CONSOLE-RJ45 | Cisco CAB-CONSOLE-RJ45 Console Cable 6ft with RJ45 and DB9F |
| CAB-CONSOLE-USB | Cisco CAB-CONSOLE-USB Console Cable 6 ft with USB Type A and mini-B | |
| Network Interface Modules | NIM-2CE1T1-PRI | Cisco Multiflex Trunk Voice and WAN network interface module |
| NIM-1MFT-T1/E1 | Cisco Fourth-Generation Multiflex Trunk Voice and WAN network interface module | |
| NIM-4E/M | Analog voice network interface card (ear and mouth) | |
| NIM-2FXS | Cisco Analog voice network interface card NIM-2FXS | |
| NIM-2FXS/4FXO | Cisco Analog voice network interface card NIM-2FXS/4FXO | |
| SFPs for On-Board GE Ports | GLC-LH-SMD | Cisco GLC-LH-SMD 1000BASE-LX/LH SFP transceiver module, MMF/SMF, 1310nm, DOM |
| GLC-ZX-SMD | Cisco GLC-ZX-SMD 1000BASE-ZX SFP transceiver module, SMF, 1550nm, DOM | |
| GLC-SX-M D | Cisco GLC-SX-M D 1000BASE-SX SFP transceiver module, MMF, 850nm, DOM |
Table 3 shows the comparison to similar items.
| Models | ISR4321/K9 | ISR4321-SEC/K9 |
| Bundle | None | Security Bundle |
| Aggregate Throughput | 50 Mbps to 100 Mbps | 50 Mbps to 100 Mbps |
|
Total onboard WAN or LAN 10/100/1000 ports |
2 | 2 |
| RJ-45-based ports | 2 | 2 |
| SFP-based ports | 1 | 1 |
| Enhanced service-module slots | 0 | 0 |
| NIM slots | 2 | 2 |
| Onboard ISC slot | 1 | 1 |
| Rack height | 1 | 1 |
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