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Brand Name : Cisco
Model Number : ISR4321/K9
Certification : CE
Place of Origin : CHINA
MOQ : 1UNIT
Payment Terms : T/T, Western Union,Paypal
Supply Ability : 50 Units/Month
Delivery Time : 2-3days
Packaging Details : NEW IN BOX
Enclosure type : 50 Mbps to 100 Mbps
RJ-45-based ports : 2
SFP-based ports : 1
Power-supply options : External: AC and PoE
NIM slot : 2
OIR (all I/O modules) : Yes
Warranty : 1year
Lead Time : within 2 - 3 days after received payment
Default flash memory : 4 GB
RAM : 256 MB
Maximum flash memory : 8 GB
Redundant power supply : N/A
Brand New Integrated Services router 4321 SERIES Cisco Switch ISR4321/K9 IP base
Cisco 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.
Figure 1 shows the appearance of Cisco ISR4321/K9 switch.
Table 1 shows the Quick Specs.
| Product Code | Cisco ISR4321/K9 | 
| 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 x 369.57 x 294.64 mm | 
| Package Weight | 9.19 Kg | 
Figure 2 shows the front panel of Cisco ISR4321/K9 switch.
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 | ||
Table 3 shows some accessories of ISR4321/K9
| Items | Models | Description | 
| License | L-SL-4320-APP-K9= | Cisco AppX license L-SL-4320-APP-K9= with 200 conns/ISRWAAS or 750 conns/vWAAS | 
| 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 | 
 



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| Brand New Integrated Services Router 4321 SERIES Cisco Switch ISR4321/K9 IP Base Images | 
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