Fortinet FS-124G

Fortinet FortiSwitch 124G

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This model is quoted individually. Request a quotation below and we will confirm current pricing for the hardware and any FortiGuard bundle you need.

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PORT COUNT24x 2.5G RJ45, 6x 10G SFP+/SFP
POE BUDGETNo PoE
SWITCHING CAPACITY240 Gbps
FORM FACTOR1 RU rack mount

The Fortinet FortiSwitch 124G is part of the FortiSwitch Access family, built for enterprise branch offices and small-to-mid sized business networks that need secure, easy-to-manage Ethernet switching without adding operational overhead. It's a 1 RU rack-mount access switch without PoE, aimed at wiring closets where powering endpoints from the switch isn't needed.

It connects to a FortiGate Next-Generation Firewall over FortiLink, Fortinet's proprietary switch-management protocol. FortiLink turns the switch into a logical extension of the FortiGate, so wired and wireless security policy, VLANs and access-layer functions are all managed from the same FortiGate console.

With FortiLink enabled, the FortiGate can also profile and onboard connecting devices with basic Network Access Control (NAC): automatic segmentation and security policy per device type, quarantine for compromised endpoints, and virtual patching against known threats — giving the switch a built-in foundation for zero-trust network access (ZTNA) at the edge.

Key features

  • 24x 2.5G/1G/100M/10M RJ45 access ports
  • 6x 10G/1G SFP+/SFP uplink slots for fibre or copper transceivers
  • 240 Gbps switching capacity and 355 Mpps forwarding rate
  • 1 RU rack-mount, fanless design with an RJ-45 serial console port
  • 4k VLANs, 640 ACL entries and 32 spanning tree instances
  • FortiLink integration with any FortiGate for single-console management and NAC
  • Limited lifetime warranty

Works with

Frequently asked questions

How is the FortiSwitch 124G managed?

Over FortiLink, from the integrated switch controller on any FortiGate Next-Generation Firewall — giving centralised, single-pane-of-glass management of both the wired switch ports and the FortiGate's security policy.

What's the difference between FortiCare Premium and Elite support?

Both are paid support tiers for the 124G, available in 1, 3 or 5 year terms, with Elite sitting above Premium for enhanced response levels. As a newly listed model, pricing for both tiers is confirmed at quotation — use the Request a Quotation button below.

Does the 124G provide Power over Ethernet?

No. The 124G is a non-PoE access switch — if you need to power access points, IP phones or cameras from the switch, the PoE-equipped 124G-FPOE variant covers the same 24-port, 6x 10G-uplink layout with an 780W PoE budget.

Sizing a network deployment? Call 0333 242 1314 or email sales@clisecure.com.

Hardware Specifications

Total network interfaces 24x 2.5G/1G/100M/10M RJ45, 6x 10G/1G SFP+/SFP
Dedicated management 10/100 port
RJ-45 serial console port 1
Form factor 1 RU rack mount
Power over Ethernet (PoE) ports — (no PoE)
PoE power budget — (no PoE)
Mean time between failures > 10 years

System Specifications

Switching capacity (duplex) 240 Gbps
Packets per second (duplex) 355 Mpps
MAC address storage 32k
Network latency < 1µs
VLANs supported 4k
Link aggregation group size 8
Total link aggregation groups 16
Packet buffers 2MB
Memory 1GB DDR4
Flash 256MB NAND
ACL 640
Spanning tree instances 32

Dimensions

Height x depth x width (inches) 1.71 x 12.2 x 17.3
Height x depth x width (mm) 44 x 310 x 440
Weight 8.75 lbs (3.97 kg)

Environment

Power required 100–240V AC, 50–60 Hz
Power supply AC built in
Redundant power No
Power consumption 43.5W
Heat dissipation 148.4 BTU/h
Operating temperature 23°F to 113°F (-5°C to 45°C)
Storage temperature -49°F to 158°F (-40°C to 70°C)
Humidity 5% to 95% RH non-condensing
Air-flow direction Side-to-back
Noise level Fanless

Certification and Compliance

Compliance FCC, ICES, CE, UKCA, RCM, VCCI, BSMI, UL, CB, RoHS2
Ingress protection IP20

Warranty

Fortinet warranty Limited lifetime* warranty on all models

Product details

Brand Fortinet
Part number FS-124G

Hardware Specifications

Total network interfaces 24x 2.5G/1G/100M/10M RJ45, 6x 10G/1G SFP+/SFP
Dedicated management 10/100 port
RJ-45 serial console port 1
Form factor 1 RU rack mount
Power over Ethernet (PoE) ports — (no PoE)
PoE power budget — (no PoE)
Mean time between failures > 10 years

System Specifications

Switching capacity (duplex) 240 Gbps
Packets per second (duplex) 355 Mpps
MAC address storage 32k
Network latency < 1µs
VLANs supported 4k
Link aggregation group size 8
Total link aggregation groups 16
Packet buffers 2MB
Memory 1GB DDR4
Flash 256MB NAND
ACL 640
Spanning tree instances 32

Dimensions

Height x depth x width (inches) 1.71 x 12.2 x 17.3
Height x depth x width (mm) 44 x 310 x 440
Weight 8.75 lbs (3.97 kg)

Environment

Power required 100–240V AC, 50–60 Hz
Power supply AC built in
Redundant power No
Power consumption 43.5W
Heat dissipation 148.4 BTU/h
Operating temperature 23°F to 113°F (-5°C to 45°C)
Storage temperature -49°F to 158°F (-40°C to 70°C)
Humidity 5% to 95% RH non-condensing
Air-flow direction Side-to-back
Noise level Fanless

Certification and Compliance

Compliance FCC, ICES, CE, UKCA, RCM, VCCI, BSMI, UL, CB, RoHS2
Ingress protection IP20

Warranty

Fortinet warranty Limited lifetime* warranty on all models

Product details

Brand Fortinet
Part number FS-124G
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Fortinet FortiSwitch 124G
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