Cisco ISR4431-AX/K9
ISR 4431 Sec bundle w/SEC license
Key facts
The Cisco ISR4431-AX/K9 is a router listed on tprice.co. Prology AU currently offers it refurbished from AUD 640. Prology US currently offers it refurbished from USD 423. RRP AUD 53,710.10≈ USD 37,376 (Oct 2026). Request a quote for volume pricing, or sell us your used routers.
Overview
Cisco ISR 4431 Sec bundle w/SEC license
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.
- Gigabit Ethernet port for ultra-fast network speeds
- Rack-mountable feature for convenient and safe installation of the router
- Management capability provides control over the router's setup and configuration
- With 10/100/1000Base-T technology, get up to 1000 mbps data transfer rate over twisted pair cable
- Built-in power supply to ensure all components are being supplied with accurate voltage
- Create a wired network with all the PCs connected with this router and share your Internet connection as well as files while checking emails
Specifications
General
- Total Number of Expansion Slots
- 8.0
- Package Contents
- 4431 RouterMounting Hardware
- Compatible Rack Unit
- 1U
- Product Type
- Router
Manufacturer Website Address
- Manufacturer
- Cisco Systems, Inc
- Product Model
- 4431
- Product Name
- 4431 Router
- Product Series
- 4000
- Brand Name
- Cisco
- License Type
- AX License
- Power Source
- Power Supply
- PoE (RJ-45) Port
- No
- Powerline
- No
- Management Port
- Yes
- Total Number of Ports
- 4
- Network Technology
- 1000Base-X
10/100/1000Base-T
- Ethernet Technology
- Gigabit Ethernet
- VoIP Supported
- Yes
Price history
- Latest
- AUD 53,710.10≈ USD 37,376
- Oct 2026
- Lowest recorded
- AUD 53,710.10≈ USD 37,376
- Highest recorded
- AUD 53,710.10≈ USD 37,376
- Recorded
- 2026
- 1 price point
- RRP
- Prology AU
- Prology US
- List price
Why buy from Prology
- Tested before dispatchEvery item is checked by our technicians before it ships.
- Warranty includedParts are covered by a Prology warranty – ask us for the terms.
- Fast shippingDispatched from our Australian and US locations.
- Real people, quick repliesQuotes and answers within 1 business day.
Request a quote for ISR4431-AX/K9
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.