Cisco ISR 4431 4-Port Gigabit Advanced Services Router – Refurbished | ISR4431-AX/K9
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2 units available
SKU
ISR4431-AX/K9-REFURBISHED
MPN
ISR4431-AX/K9
$454
The Cisco ISR 4431 is a refurbished advanced services router ideal for enterprise branches. It features 4 Gigabit Ethernet ports, 500 Mbps to 1 Gbps throughput, and 4 GB of RAM.
In Stock — Ready To Ship
Model
ISR4431-AX/K9
Condition
Refurbished
Total WAN/LAN Ports
4 RJ-45, 4 SFP
Aggregate Throughput
500 Mbps to 1 Gbps
Default RAM
4 GB
Maximum RAM
16 GB
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Cisco · ISR 4000 Series
ISR4431-AX/K9 4-Port Gigabit Advanced Services Router Refurbished
High-performance routing solution for enterprise branches.
Overview
The Cisco ISR 4431 is an integrated services router designed for high-performance and scalability in enterprise branch environments. It supports advanced network services, including MPLS and OTV, while providing intelligent WAN optimization. This router is engineered to handle multiple services simultaneously, making it an ideal choice for businesses seeking efficient and reliable connectivity.
Key Features
- Aggregate Throughput: Supports 500 Mbps to 1 Gbps for efficient data handling.
- Port Configuration: Equipped with 4 Gigabit Ethernet ports and 4 SFP ports for flexible connectivity.
- Memory: Comes with 4 GB of DDR3 RAM, expandable up to 16 GB.
- Flash Memory: 8 GB of onboard flash, expandable to 32 GB for enhanced storage.
- Power Supply: Internal power supply options include AC, DC, and PoE.
- Rack Height: 1U form factor for space-efficient installation.
- Environmental Support: Operates within a temperature range of 0°C to 40°C and humidity range of 5% to 85%.
- Compliance: Meets various international standards for safety and performance.
Specifications
| General | |
|---|---|
| Model | ISR4431-AX/K9 |
| Condition | Refurbished |
| Ports & PoE | |
| Total WAN/LAN Ports | 4 RJ-45, 4 SFP |
| Performance & Capacity | |
| Aggregate Throughput | 500 Mbps to 1 Gbps |
| Default RAM | 4 GB |
| Maximum RAM | 16 GB |
| Default Flash Memory | 8 GB |
| Maximum Flash Memory | 32 GB |
| Power | |
| Power Supply Options | Internal: AC, DC, PoE |
| Physical | |
| Width | 438.15 mm |
| Depth | 507.2 mm |
| Height | 43.9 mm |
| Weight | 20.88 kg |
| Environmental | |
| Operating Temperature | 0°C to 40°C |
| Operating Humidity | 5% to 85% |
| Compliance | |
| Standards | AS/NZS 3548 Class A, EN 60950-1, FCC CFR47 Part 15, UL 60950-1 |
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Common questions about the Cisco ISR 4431 4-Port Gigabit Advanced Services Router – Refurbished | ISR4431-AX/K9.
The maximum throughput of the ISR4431-AX/K9 is 1 Gbps.
The ISR4431-AX/K9 has 4 WAN/LAN RJ-45 ports and 4 SFP ports.
The ISR4431-AX/K9 supports a maximum of 16 GB of RAM.
The ISR4431-AX/K9 uses an internal power supply with options for AC, DC, and PoE.
The dimensions of the ISR4431-AX/K9 are 438.15 mm width, 507.2 mm depth, and 43.9 mm height.
Yes, the ISR4431-AX/K9 is designed for efficient WAN communications, making it suitable for cloud deployments.
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