Series Type: UniFi
Website Link: UniFi Switch Flex Mini
Model: USW-Flex‑Mini
Type: Smart Managed Gigabit Switch

Description: Build and expand your network with the UniFi® Switch, part of the Ubiquiti Networks® UniFi Enterprise System. The UniFi Switch, model USW-Flex-Mini, is a smart managed Gigabit switch. It offers 5 RJ45 Ethernet ports, providing 1 Gigabit links to your devices. Power up the USW-Flex-Mini with the included USB Type-C power adapter or with 802.3af PoE Ethernet in port 1.

  • (5) Gigabit Ethernet Ports
  • Compact, Desktop Design
  • Energy Efficient (Max. 2.5W)
  • Powered by USB Type-C or 802.3af PoE Ethernet
  • Supported by UniFi Network

Specifications below are still USW-Mini; USW-Flex-Mini with PoE specs not released yet

Dimensions 107.1 x 21.1 x 70.3 mm (4.22 x 0.83 x 2.77")
Weight 97g (0.214 lb)
174g (0.384 lb) with Power Adapter
Networking Interface (5) 10/100/1000 Mbps RJ45 Ethernet Ports
Buttons n/a
Management Interface n/a
Total Non-Blocking Throughput
Switching Capacity
Forwarding Rate
MAC Address Table
Maximum Aggregations
Monitoring Sessions
Maximum VLANs
Power Method 5V, 1A USB-C
Power Supply AC 100-240V-, 50/60Hz, 0.2A
Power Save
Maximum Power Consumption 2.5W
LEDs Per Port RJ45 Data Ports: PoE, Speed/Link/Activity
System LED
Sound Level Fanless
ESD/EMP Protection
Shock and Vibration
Operating Temperature
Operating Humidity

  1. Blue - Solid
    1. Normal Operation

A special version of controller is required to adopt a USW-mini. Read on Community Forum

Also, as of right now, custom controller versions are not available to UDM/UDM-Pro users, so therefore, USW-mini cannot currently be adopted to UDM/UDM-Pro configurations.

  1. No light/power
    1. Check power connection.
    2. Are you connected to a PoE enabled switch or PoE injector?
  2. Can only connect to the primary/default VLAN
    1. Check that your switch port has all VLANs enabled (Try cycling the port through 'Disabled')
  3. To recover from a failed update follow the following procedure.
    1. Set up an http server with the IP of, save fwupdate.bin to the root of the server.
    2. Enter recovery mode by holding the reset button before power on, plug in power to the mini and continue holding the reset button for 10 seconds.
  • products/unifi/unifi_switch_mini.txt
  • Last modified: 2020/09/24 20:31
  • by kzboy