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Fortinet FortiSwitch FSR-112F-POE Layer 2 PoE Switch

Part Number: FSR-112F-POE

Technical Details

Layer 2 managed switch, 8x GE PoE++ ports, 240W PoE budget, 4x SFP uplinks, fanless IP40 design
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Product & Solutions Expert

Product & Solutions Expert

Rugged Switching Power for Harsh Industrial Networks

The Fortinet FortiSwitch Rugged 112F-POE is engineered for demanding industrial and outdoor-adjacent deployments where reliability, power delivery, and centralized control are critical. Designed as a FortiGate switch controller compatible device, it integrates seamlessly into Fortinet Security Fabric environments while delivering enterprise-grade Layer 2 switching in a hardened form factor.

With high-power PoE++ support and a fanless IP40-rated chassis, the 112F-POE is ideal for operational technology, industrial automation, and remote edge networks that require consistent performance under extreme temperatures and challenging conditions.

Key Benefits & Features

  • High-Power PoE++ Capability: Eight Gigabit Ethernet ports support IEEE 802.3bt Type 4 PoE, delivering up to 90W per port with a total PoE budget of 240W for powering cameras, sensors, and access points.
  • Industrial-Grade Rugged Design: Fanless, IP40-rated enclosure built to operate in extreme temperatures from -40°C to 75°C, ensuring reliability in harsh environments.
  • FortiLink Centralized Management: Operates as a logical extension of FortiGate firewalls, enabling unified policy control, simplified deployment, and Security Fabric integration.
  • Flexible Fiber Uplinks: Four SFP ports provide resilient fiber connectivity for aggregation or long-distance links in industrial networks.
  • High Availability Architecture: Supports redundant power inputs and advanced Layer 2 features to maintain network continuity in mission-critical deployments.

Ideal Use Cases

  • Industrial automation and OT networks
  • Transportation, railway, and roadside infrastructure
  • IP surveillance and high-power camera deployments
  • Manufacturing floors and remote facilities
  • Rugged branch or edge network extensions

Technical Specifications

  • Switch Type: Layer 2 managed Ethernet switch
  • Downlink Ports: 8x 10/100/1000 RJ45 PoE++
  • PoE Standard: IEEE 802.3af/at/bt (up to 90W per port)
  • Total PoE Budget: 240W
  • Uplink Ports: 4x 1G/100M SFP
  • Switching Capacity: 24 Gbps
  • Packet Forwarding Rate: 35.7 Mpps
  • Cooling: Fanless, passive cooling
  • Ingress Protection: IP40
  • Mounting: DIN-rail mountable

Deploy Rugged PoE with Confidence

Power and connect critical devices in extreme environments with the FortiSwitch Rugged 112F-POE. Order today.

Properties

Brand Fortinet
Model FortiSwitch Rugged 112F-POE
SKU FSR-112F-POE
Product Type Managed Ethernet Switch
Switching Layer Layer 2
Form Factor DIN rail mountable
Total Network Ports 8 x 10/100/1000Base-T RJ45
PoE Ports 8 x RJ45 (IEEE 802.3af/at/bt Type 4)
Maximum PoE Power per Port Up to 90 W
Total PoE Budget 240 W
SFP Uplink Ports 4 x 1G/100M SFP
Switching Capacity 24 Gbps
Forwarding Rate 35.7 Mpps
MAC Address Table 16,000 entries
IP Rating IP40
Cooling Fanless
Redundant Power Input Yes
Dimensions (H x W x D) 127 x 66.5 x 150 mm
Weight 1023 g

Specifications

Supported Ethernet Standards IEEE 802.3, 802.3u, 802.3ab, 802.3z
PoE Standards IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt
VLAN Support Up to 4,000 VLANs
Spanning Tree STP, RSTP, MSTP
Link Aggregation LACP, up to 8 groups
Latency < 1 µs
Packet Buffer 1.5 MB
Memory 1 GB DDR4 RAM
Flash Storage 32 MB SPI + 1 GB NAND
Management Interfaces CLI, Web GUI, SNMP v1/v2c/v3, SSH, HTTPS
Operating Temperature -40°C to 75°C
Storage Temperature -40°C to 85°C
Operating Humidity 5% to 90% RH (non-condensing)
MTBF More than 30 years
Certifications CE, FCC Class A, RoHS, IEC 61850-3, IEEE 1613

Accessories

Included in the Box FortiSwitch Rugged 112F-POE unit; User documentation
Optional Power Supply FortiPSU Rugged DIN Rail 240W PSU (SP-RGDIN-240-PS)
Optional Transceivers Fortinet SFP fiber transceiver modules

Shipping

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International buyers must acknowledge that all duties and taxes are their sole responsibility and Network Devices Inc is not held responsible for possible additional charges.

DOMESTIC -

Products are shipped Monday through Friday via UPS/FedEx/USPS. The estimated delivery time is 1-6 business days depending on location. If “Free Shipping” is offered, it will be by Ground only and within USA Continental States Only (48 States). There will be a surcharge on shipments to Hawaii, Alaska, Puerto Rico and APO/FPO addresses. After you have made a purchase, the surcharge will be calculated using the parcel’s weight and size. Network Devices Inc ships the product the same day of receiving an order. Otherwise you will a receive notification of delay or cancellation of said order.
 
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