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FortiSwitch 424F PoE Access Switch

FortiSwitch 424F PoE Access Switch

Brand: Fortinet | Category: Network Switches

SKU: FORT-FS424FPOE | Part #: FS-424F-POE | MPN: FS-424F-POE

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About the FortiSwitch 424F PoE Access Switch

The Fortinet FortiSwitch 424F PoE (FS-424F-POE) is a high-performance Layer 2/Layer 3 access switch purpose-built for enterprise edge deployments requiring substantial Power over Ethernet capacity. The switch delivers 24 x GE RJ45 PoE+ ports alongside 4 x 10GE SFP+ uplink ports, providing the bandwidth and power headroom needed to simultaneously drive high-density Wi-Fi 7 access points, IP cameras, VoIP handsets, and IoT endpoint arrays. With a total PoE budget of 421W, the FS-424F-POE accommodates demanding powered devices without compromising port availability across the access layer.

Architecturally, the FortiSwitch 424F PoE integrates natively with Fortinet's Security Fabric through FortiLink, enabling zero-touch provisioning, centralised policy enforcement, and unified visibility directly from a FortiGate firewall — eliminating the need for a separate switching management platform. In FortiLink mode, switch ports inherit FortiGate NAC policies, VLAN assignments, and dynamic segmentation rules, effectively extending network access control to every connected endpoint. The switch also supports standalone management via CLI, GUI, or SNMP for environments where FortiGate integration is not yet in place.

The FS-424F-POE is engineered for the access tier of campus, branch, and mid-size enterprise networks where converged wired and wireless infrastructure must scale alongside IoT proliferation. Its non-blocking switching fabric ensures wire-rate forwarding across all ports, while hardware-based QoS queuing prioritises latency-sensitive traffic such as voice and video. The fanless, low-acoustic design makes it suitable for deployment in open office environments, classrooms, and clinics where noise and space constraints apply.

Ideal for

  • High-density Wi-Fi 7 access point deployment: powering and backhauling next-generation tri-band APs across open-plan offices, conference centres, or campus buildings where 802.11be throughput demands 10GE uplinks
  • IoT edge aggregation: connecting and segmenting large numbers of IP cameras, building management sensors, badge readers, and medical devices with per-port VLAN isolation enforced via FortiGate NAC policies
  • Unified Security Fabric branch switch: acting as the access-layer switch in a FortiGate-managed branch, receiving configuration, firmware, and policy updates through FortiLink with zero manual switch configuration
  • VoIP and unified communications: supplying IEEE 802.3at PoE+ to IP desk phones and video conferencing endpoints while hardware QoS ensures voice traffic priority across the LAN
  • Education and healthcare access layer: providing a quiet fanless form factor with robust PoE capacity for classrooms, wards, or clinical areas deploying mixed APs, tablets, and endpoint devices on a shared access switch
  • Network access control enforcement: integrating with FortiNAC or FortiGate NAC to dynamically assign VLANs and apply quarantine policies to endpoints based on device posture and identity at the port level

Technical specifications

ManufacturerFortinet
Manufacturer Part NumberFS-424F-POE
Switch TypeLayer 2/Layer 3 Access Switch
Total Ports28
PoE+ Access Ports24 x GE RJ45 (IEEE 802.3af/802.3at)
Uplink Ports4 x 10GE SFP+
Total PoE Budget421 W
Switching Capacity128 Gbps
Forwarding Rate95.24 Mpps
MAC Address Table32,768 entries
VLANs Supported4,094
Jumbo Frame Support9,216 bytes
Layer 3 RoutingStatic routing, RIP
Management IntegrationFortiLink (FortiGate Security Fabric), CLI, Web GUI, SNMP v1/v2c/v3
RedundancyStacking via FortiLink logical stacking; RSTP, MSTP, STP
QoS8 hardware queues per port, 802.1p, DSCP marking and remarking
Security Features802.1X port authentication, MAC-based authentication, Dynamic ARP Inspection, IP Source Guard, DHCP snooping, Storm control
Form Factor1U Rack-mount
CoolingFanless
Power SupplyInternal
Operating Temperature0°C to 45°C
Dimensions440 x 210 x 44 mm (W x D x H)

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.

Technical Specifications

BrandFortinet
CategoryNetwork Switches
SKUFORT-FS424FPOE
Part NumberFS-424F-POE
ConditionNew
Manufacturer Part NumberFS-424F-POE
Switch TypeLayer 2/Layer 3 Access Switch
Total Ports28
PoE+ Access Ports24 x GE RJ45 (IEEE 802.3af/802.3at)
Uplink Ports4 x 10GE SFP+
Total PoE Budget421 W
Switching Capacity128 Gbps
Forwarding Rate95.24 Mpps
MAC Address Table32,768 entries
VLANs Supported4,094
Jumbo Frame Support9,216 bytes
Layer 3 RoutingStatic routing, RIP
Management IntegrationFortiLink (FortiGate Security Fabric), CLI, Web GUI, SNMP v1/v2c/v3
RedundancyStacking via FortiLink logical stacking; RSTP, MSTP, STP
QoS8 hardware queues per port, 802.1p, DSCP marking and remarking
Security Features802.1X port authentication, MAC-based authentication, Dynamic ARP Inspection, IP Source Guard, DHCP snooping, Storm control
Form Factor1U Rack-mount
CoolingFanless
Power SupplyInternal
Operating Temperature0°C to 45°C
Dimensions440 x 210 x 44 mm (W x D x H)

Frequently Asked Questions about FortiSwitch 424F PoE Access Switch

What does the FortiSwitch 424F PoE Access Switch do?

The FortiSwitch 424F PoE Access Switch is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.

What are the headline specs of the FortiSwitch 424F PoE Access Switch?

Key specifications for the FortiSwitch 424F PoE Access Switch: new condition; manufacturer Fortinet; manufacturer part number FS-424F-POE; switch type Layer 2/Layer 3 Access Switch; total ports 28; poe+ access ports 24 x GE RJ45 (IEEE 802.3af/802.3at); uplink ports 4 x 10GE SFP+. Manufacturer part number FS-424F-POE. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.

Is the FortiSwitch 424F PoE Access Switch compatible with my infrastructure?

The FortiSwitch 424F PoE Access Switch interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.