Quick Specs
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 |
Product Details
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.
The Modules, Cards and Accessories
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-MMD |
Cisco GLC-SX-MMD 1000BASE-SX SFP transceiver module, MMF, 850nm, DOM |
Compare to Similar Item
| 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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ISR4321-SEC/K9 Specification
Cisco ISR4321-SEC/K9 Specification |
|
| Type | Cisco ISR4321/K9 with 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 |
| Enhanced service-module slots | 0 |
| Doublewide service-module slots | 0 |
| NIM slots | 2 |
| OIR (all I/O modules) | Yes |
| Onboard ISC slot | 1 |
| Default memory double-data-rate 3 (DDR3) error-correction-code (ECC) DRAM
(Combined control/services/data planes) |
4 GB |
| Maximum memory DDR3 ECC DRAM (Combined control/services/data planes) | 8 GB |
| Default memory DDR3 ECC DRAM (data plane) | NA |
| Maximum memory DDR3 ECC DRAM (data plane) | NA |
| Default memory DDR3 ECC DRAM (control/services plane) | NA |
| Maximum memory DDR3 ECC DRAM (control/services plane) | NA |
| Default flash memory | 4 GB |
| Maximum flash memory | 8 GB |
| External USB 2.0 slots (type A) | 1 |
| USB console port -type B mini (up to 115.2 kbps) | 1 |
| Serial console port – RJ45 (up to 115.2 kbps) | 1 |
| Serial auxiliary port – RJ45
(up to 115.2 kbps) |
1 |
| Power-supply options | External: AC and PoE |
| Redundant power supply | N/A |
| AC input voltage | 100 to 240 VAC autoranging |
| AC input frequency | 47 to 63 Hz |
| AC input current range, AC power supply (maximum) | 1.5 to 0.6A |
| AC input surge current | 90 A peak and less than 3 Arms per half cycle |
| Typical power (no modules) (watts) | 36 |
| Maximum power with AC power supply (watts) | 125 |
| Maximum power with PoE power supply (platform only) (watts) | 260 |
| Maximum endpoint PoE power available from PoE power supply (watts) | 120 |
