Flex Mini
A compact, 5-port, Layer 2 switch that can be powered with PoE or a 5V USB-C adapter.

(4) GbE ports

(1) GbE PoE input port for power

Optional powering with included 5V, 1A USB-C adapter*

*Adapter included with single unit purchases.

Note. EU version comes with EU power plug only.

Installation Guide
Technical Specifications
Dimensions 107 x 70 x 21 mm (4.2 x 2.8 x 0.8")
Weight 150 g (5.3 oz)
Enclosure material Polycarbonate
Management interface Ethernet In-Band
Networking interface (5) GbE RJ45 ports
Total non-blocking throughput 5 Gbps
Switching capacity10 Gbps
Forwarding rate 7.44 Mpps
Power method (1) USB Type C, 5V
(1) PoE/PoE+, 44—57V DC, 0.05—0.04A
Power supply 5V, 1A power adapter*
*Only single-unit packages include the 5V, 1A USB-C power adapter.
Supported voltage range USB Type C: 4.7—5.3V DC
PoE/PoE+: 44—57V DC
Max. power consumption 2.5W
ESD/EMP protection Air: ± 16kV, contact: ± 12kV
Button Factory reset
Ambient operating temperature -5 to 45° C (23 to 113° F)
Ambient operating humidity 10 to 90% noncondensing
Certifications CE, FCC, IC
Switching Features
Layer 2 featuresPort isolation
Storm control
Port mirroring
Multicast / broadcast rate limiting
Flow control
Jumbo frames
Egress rate limit
Layer 3 features
System Status
Ethernet Speed/link/activity
Application Requirements
UniFi Network Version 5.12.5 and later