Ubiquiti UniFi Switch Flex 2.5G | USW-Flex-2.5G-8 8-Port 2.5GbE Managed Switch

The Ubiquiti UniFi Switch Flex 2.5G (USW-Flex-2.5G-8) is a compact Layer 2 managed multi-gig switch featuring eight 2.5GbE Ethernet ports, plus both 10GbE RJ45 and 10G SFP+ uplink ports for high-speed aggregation.

Designed for modern WiFi 6, WiFi 7 and multi-gig networks, it delivers enterprise-grade switching performance while integrating seamlessly with the UniFi Network application for simple management and monitoring.

Upgrade to Multi-Gig Networking

Eliminate Gigabit bottlenecks and unlock the full performance of modern networking hardware.

Ideal for:

• WiFi 6 deployments
• WiFi 7 access points
• NAS storage
• Gaming PCs
• Video editing workstations
• Small businesses
• Home labs
• Professional UniFi networks

Eight 2.5 Gigabit Ethernet Ports

The USW-Flex-2.5G-8 provides eight multi-gigabit ports capable of supporting 10/100/1000Mbps and 2.5Gbps devices.

Features include:

• 8 × 2.5GbE RJ45 ports
• Auto-negotiating Ethernet
• Backwards compatible with Gigabit devices
• Low latency switching
• Layer 2 management
• Enterprise-grade reliability

Flexible 10G Uplink Options

Connect the switch to your core network using either copper or fibre.

Benefits include:

• 1 × 10GbE RJ45 uplink
• 1 × 10G SFP+ uplink
• High-speed aggregation
• Future-ready network design
• Ideal for servers and NAS
• Supports expanding multi-gig networks

Compact Design with UniFi Management

Manage the switch through the UniFi Network Controller while installing it almost anywhere.

Features include:

• UniFi Network integration
• VLAN support
• Port isolation
• STP & RSTP
• Port mirroring
• Loop protection
• Storm control
• Desktop mounting
• Wall mounting
• Magnetic mounting
• DIN rail mounting

Key Features

• Ubiquiti UniFi Switch Flex 2.5G
• Model: USW-Flex-2.5G-8
• 8 × 2.5GbE Ethernet ports
• 1 × 10GbE RJ45 uplink
• 1 × 10G SFP+ uplink
• 60Gbps switching capacity
• 30Gbps non-blocking throughput
• Layer 2 managed switch
• UniFi Network Controller management
• VLAN support
• Compact desktop design
• Wall, magnetic and DIN rail mounting
• Ideal for WiFi 7 deployments
• Australian stock

What is the USW-Flex-2.5G-8?

The USW-Flex-2.5G-8 is a compact managed UniFi switch featuring eight 2.5GbE ports and dual 10G uplinks for high-speed networking.

Is this switch suitable for WiFi 7 access points?

Yes. The 2.5GbE ports are ideal for modern WiFi 6 and WiFi 7 access points that can exceed standard Gigabit Ethernet speeds.

Does it support 10 Gigabit uplinks?

Yes. It includes both a 10GbE RJ45 uplink and a 10G SFP+ uplink, allowing high-speed connectivity to core switches, servers or gateways.

Is this a managed switch?

Yes. It is fully managed through the UniFi Network application, providing VLANs, monitoring, traffic statistics, port management and advanced Layer 2 features.

Can I mount the switch?

Yes. The USW-Flex-2.5G-8 supports desktop, wall, magnetic and DIN rail mounting, making it suitable for communications cabinets, workshops and structured cabling installations.

Does this model provide PoE output?

No. The USW-Flex-2.5G-8 is a non-PoE model. If you need to power access points or cameras directly from the switch, consider the USW-Flex-2.5G-8-PoE model instead.