Fortinet FortiSwitch 148E

Fortinet FortiSwitch 148E

Fortinet FortiSwitch 148E is a managed secure access switch designed for enterprise branch and small-to-medium sized business networks where robust switching performance, PoE power, and centralized security and access control are required. It belongs to the FortiSwitch Secure Access family, offering easy deployment, FortiLink integration with FortiGate, and rich Layer 2/3 functionality. (Based on provided data sheet text)

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Hardware Specifications

• 48 x GE RJ45 access ports

• 4 x GE SFP uplink ports

• 1 x dedicated 10/100 management port

• 1 x RJ-45 serial console port

• Form factor: 1 RU rack mount

• AC built-in power supply

• Optional FRPS-740 redundant AC power support

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Performance Summary

• Switching Capacity: 104 Gbps (duplex)

• Forwarding Rate: 155 Mpps

• MAC Address Storage: 16 K

• VLANs Supported: 4 K

• Packet Buffers: 1.5 MB

• Memory: 512 MB DDR3

• Flash: 128 MB

• ACL Entries: 512

• Spanning Tree Instances: 32

• Route Entries (IPv4/IPv6): 64 / 64

• Host Entries (IPv4/IPv6): 512 / 512

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Key Networking & Security Features

When integrated with FortiGate via FortiLink, the 148E delivers:

• Centralized VLAN configuration, dynamic port profiles, and FortiLink stacking

• Integrated network access control (NAC) with device profiling and enforcement

• 802.1X port- and MAC-based authentication

• DHCP snooping and DHCP/ARP monitoring

• Dynamic ARP inspection

• Host quarantine on ports if compromised

• Policy-based user/device access control

• FortiGuard IoT Device identification and recommendations

• Security Fabric automation and port statistics visibility

Standalone management also supports:

• Role-based CLI and Web GUI

• SNMP v1/v2c/v3

• Syslog collection

• REST APIs for configuration and monitoring

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PoE & Power (Models with PoE)

Models in this family include PoE variants (e.g., 148E-POE, 148E-FPOE) with:

• 24 or 48 PoE+ (802.3af/at) powered ports

• PoE budget options up to 370 W or 740 W depending on SKU

• Support for powered devices such as APs, VoIP phones, and cameras

(For specific PoE-enabled model specs, refer to corresponding SKU entry.)

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Use-Case Scenarios

FortiSwitch 148E is well suited for:

• High-density enterprise branch access deployments

• Campus edge installations with increased device counts

• Environments requiring centralized access control and unified policy enforcement

• Networks leveraging FortiGate for secure access and segmentation

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Environmental Specifications

• Operating Temp: 32°F to 122°F (0°C to 50°C)

• Humidity: 10 % to 90 % non-condensing

• Airflow Direction: Side-to-side

• Noise Level: Approximately 32.3 dBA

• Warranty: Fortinet Limited Lifetime Warranty