Cisco ISR 4431 4 Gigabit Ethernet and 4 SFP Branch Router
The Cisco ISR 4431/K9 is a Integrated Services Router with 4 Gigabit Ethernet and 4 SFP ports for flexible branch connectivity. Features high performance, lower WAN expenditure, improved TCO, and business continuity resilience for enterprise branch networks.Overview
The Cisco ISR 4431 is a next-generation Integrated Services Router engineered to deliver high-performance branch connectivity with superior application experience and security. With 4 Gigabit Ethernet and 4 SFP ports, the ISR 4431 provides flexible WAN options and consolidation of multiple services onto a single platform, reducing IT complexity and total cost of ownership.
Key Features
- 4 Gigabit Ethernet ports and 4 SFP uplink ports for flexible WAN connectivity
- High-performance routing with lower WAN expenditure
- Superior and secure user application experiences via application-aware routing
- IT consolidation and space savings with integrated services
- Business continuity and increased resiliency through redundancy
- 250W Power over Ethernet (PoE) supply for connected devices
- Compact rackmount form factor (43.9 × 438.15 × 507.2 mm)
Specifications
- Model: Cisco ISR 4431/K9
- LAN Ports: 4 Gigabit Ethernet
- WAN Ports: 4 SFP
- Power Supply: 250 W PoE capable
- Form Factor: Rackmount
- Dimensions: 43.9 × 438.15 × 507.2 mm (H × W × D)
- Weight: 20.87 kg
- Colour: Black
- Country of Origin: United Arab Emirates
Why buy from Procure.ae
Procure.ae supplies enterprise branch routing solutions to corporate IT departments and service providers throughout the UAE and GCC. Request a quote for competitive pricing, network design support, and professional configuration services.
FAQ
Can the ISR 4431 replace multiple devices?
Yes, the ISR 4431 consolidates routing, security, and service functions into a single platform, reducing complexity and operational costs.
Does the router support redundancy for business continuity?
Yes, the ISR 4431 supports redundant WAN connectivity via multiple SFP ports for failover and increased resiliency.
Description
Overview
The Cisco ISR 4431 is a next-generation Integrated Services Router engineered to deliver high-performance branch connectivity with superior application experience and security. With 4 Gigabit Ethernet and 4 SFP ports, the ISR 4431 provides flexible WAN options and consolidation of multiple services onto a single platform, reducing IT complexity and total cost of ownership.
Key Features
- 4 Gigabit Ethernet ports and 4 SFP uplink ports for flexible WAN connectivity
- High-performance routing with lower WAN expenditure
- Superior and secure user application experiences via application-aware routing
- IT consolidation and space savings with integrated services
- Business continuity and increased resiliency through redundancy
- 250W Power over Ethernet (PoE) supply for connected devices
- Compact rackmount form factor (43.9 × 438.15 × 507.2 mm)
Specifications
- Model: Cisco ISR 4431/K9
- LAN Ports: 4 Gigabit Ethernet
- WAN Ports: 4 SFP
- Power Supply: 250 W PoE capable
- Form Factor: Rackmount
- Dimensions: 43.9 × 438.15 × 507.2 mm (H × W × D)
- Weight: 20.87 kg
- Colour: Black
- Country of Origin: United Arab Emirates
Why buy from Procure.ae
Procure.ae supplies enterprise branch routing solutions to corporate IT departments and service providers throughout the UAE and GCC. Request a quote for competitive pricing, network design support, and professional configuration services.
FAQ
Can the ISR 4431 replace multiple devices?
Yes, the ISR 4431 consolidates routing, security, and service functions into a single platform, reducing complexity and operational costs.
Does the router support redundancy for business continuity?
Yes, the ISR 4431 supports redundant WAN connectivity via multiple SFP ports for failover and increased resiliency.
Specifications
Brand
Cisco
Product Type
Isr Router
Storefront L1
Servers Networking
Storefront L2
networking
Storefront L3
Routers Firewalls
Weight (Spec)
20.87
Color (Spec)
Black
Country of Origin
United Arab Emirates
Dimensions
43.9 x 438.15 x 507.2 mm
Power Supply (PoE)
250 W
Frequently Asked Questions
Which branch sizes require a router with 4 Gigabit and 4 SFP ports?
Medium to large branches with 200–500 users and diverse connectivity options benefit from the 4431. The combination of Ethernet and SFP ports allows flexible WAN uplink configuration and redundancy.
How can a branch use both Gigabit and SFP uplinks for improved reliability?
Primary Internet can run over one Gigabit port while a secondary WAN link uses an SFP port, creating automatic failover if the primary connection fails. This architecture ensures business continuity.
Does the ISR 4431 support encrypted branch-to-headquarters traffic?
Yes, as an Integrated Services Router, the 4431 includes security capabilities for protecting VPN tunnels between branches and main offices. Contact Procure.ae for details on encryption options and throughput.
Can the 4431 handle voice, video, and data services simultaneously?
The Integrated Services architecture prioritizes different traffic types—voice and video maintain quality while data utilizes remaining bandwidth. This ensures branch users experience consistent service quality.
How does the 4431 reduce branch WAN expenditure?
By combining multiple services into one device, the router eliminates costly separate appliances for voice gateways, encryption, and content filtering. This lowers total cost of ownership and simplifies branch infrastructure.
What redundancy features support business continuity at branch locations?
Dual WAN capability, failover support, and optional redundant power supplies enable branches to maintain connectivity even if one link or component fails. This is essential for institutional operations.
What lead time is typical for deploying ISR routers to UAE branch locations?
Procure.ae supplies enterprise branch routers across the UAE and GCC. Request a quote with your branch count, connectivity needs, and timeline for a delivery estimate.
Does Procure.ae coordinate configuration and site-readiness for branch deployments?
Procure.ae supports institutional procurement and can discuss deployment coordination, configuration assistance, and technical handover. Detail your needs when requesting your quote.
What are the key specifications of the ISR 4431 router?
The 4431 features 4 Gigabit Ethernet ports and 4 SFP ports for flexible WAN connectivity. The K9 designation indicates crypto capability for secure branch-to-HQ VPN tunneling.
Can the 4431 be upgraded or expanded with additional modules?
Contact Procure.ae to confirm expansion options, such as additional interface cards or enhanced service modules, available for the ISR 4431 in your institutional deployment.
What warranty, maintenance, and support contracts are available?
Contact Procure.ae for warranty terms, software licensing, service level agreements, and technical support options available for the ISR 4431 in the UAE and GCC institutional market.
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