What are the dimensions and weight of the Ubiquiti Flex 2.5G switch?

The dimensions of the Ubiquiti Flex 2.5G switch are 212.9 x 76 x 33.5 mm (8.4 x 3 x 1.3 inches) and it weighs 395 g (0.87 lb).

What type of ports does the Ubiquiti Flex 2.5G switch have?

The Ubiquiti Flex 2.5G switch has 8 primary ports, all of which are 2.5 GbE RJ45 ports, and one additional 10 GbE RJ45/SFP+ combination uplink port.

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Ubiquiti Flex 2.5G, 8-Port Switch (USW-Flex-2.5G-8)

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Flexible, 8-port 2.5 GbE switch with a 10 GbE RJ45/SFP+ combination uplink port that can be powered with a USB-C or PoE+ adapter.
(8) 2.5 GbE ports
(1) 10 GbE PoE+ input port for power / SFP+ port combo
Optional powering with included 5V, 3A USB-C adapter

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Overview

Specs

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Model
Brand	Ubiquiti Networks
Model	Flex 2.5G
Part Number	USW-Flex-2.5G-8

Format & Standards
Format	Desktop
Network Management Type	Managed

Ports & Interface
Primary Ports	9 x RJ45 + 1 x SFP+
Primary Port Type	(8) 2.5 GbE RJ45 ports

Data Transmission
MAC Address Table	4K
VLAN Support	Yes

Details
PoE	Yes
Layer	2
Layer 2 Features	STP & RSTP Egress Rate Limit Flow Control Storm Control Multicast & Broadcast Rate Limiting Port Isolation Port Mirroring Jumbo Frames Loop Protection

Power Supply
Power	(1) USB Type-C, 5V DC, 3A (1) PoE+
Max Power Consumption	14W with PoE input 14W with AC adapter input

Dimensions & Weight
Dimensions	212.9 x 76 x 33.5 mm (8.4 x 3 x 1.3")
Weight	395 g (0.87 lb)

Environmental
Certification	CE, FCC, IC
System Requirement	UniFi Network: Version 9.0.114 and later

Additional Information
First Listed on Newegg	June 21, 2026

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Item#: 0XP-000A-006B0R