Description
Ubiquiti UniFi Switch Flex (USW-FLEX-3) — Authorized Ubiquiti Dealer in Texas
Flexible 5-port, Layer 2 PoE switch for indoor and outdoor use, that can be powered with PoE++.
Texas Technology Group has supported businesses in Houston and across Texas since 2002. We recommend the UniFi Switch Flex for scaling from a small office to a multi-floor building, and for powering access points, cameras and VoIP phones over PoE. Buy it on its own, or let our team handle design, installation, configuration and ongoing management as part of a TTG managed network.
Key Features
- (4) GbE PoE+ ports
- (1) GbE PoE++ input port for power
- — 46W PoE availability* PoE++ input— 20W PoE availability PoE+ input— 8W PoE availability PoE input
- Indoor/Outdoor
- *When powered with a PoE++ switch or a 60W PoE adapter (sold separately).
UniFi Switch Flex (USW-FLEX-3) Specifications
| Overview | |
|---|---|
| Dimensions | 122.5 x 107.1 x 28 mm (4.8 x 4.2 x 1.1") |
| 1 GbE RJ45 | 5 (4 PoE+; 1 PoE++) (1G/100M/10M) |
| Max. PoE Output | Up to PoE+ |
| Total PoE Availability | PoE++/60W PoE adapter input: 46W PoE+ input: 20W PoE input: 8W (60W PoE adapter sold separately) |
| Form Factor | Compact desktop, wall, pole (Pole mounting requires USW-Flex-Utility accessory) |
| Performance | |
| Switching Capacity | 10 Gbps |
| Total Non-Blocking Throughput | 5 Gbps |
| Forwarding Rate | 7 Mpps |
| Supported VLANs | 1,000 |
| MAC Address Table Size | 2,000 |
| Hardware | |
| PoE+ | 4 |
| PoE++ | 1 |
| PoE+ | 25W |
| Max. Power Consumption | 5W (Excluding PoE Output) 51W (Including PoE Output) |
| Power Method | PoE++ |
| Power Input Method | PoE |
| Supported Voltage Range | 50–57V PoE |
| Management | Ethernet |
| Heat Dissipation | 17.1 BTU/hr (Excluding PoE Output) |
| Weight | 230 g (8.1 oz) |
| ESD Protection | Air/contact: ± 16kV |
| Ambient Operating Temperature | 46W PoE output: -40 to 55° C (-40 to 131° F) 25W PoE output: -40 to 65° C (-40 to 149° F) |
| Ambient Operating Humidity | 5 to 95% noncondensing |
| Certifications | CE, FCC, IC, Anatel: 14502-20-08356 |
| Software | |
| UniFi Network | Version 5.10.3 and later |
Why Buy Ubiquiti from Texas Technology Group?
- Authorized Ubiquiti reseller — genuine products with full US manufacturer warranty.
- Texas-based experts — Houston headquarters serving Corpus Christi, Dallas–Fort Worth, Austin, San Antonio and statewide.
- Design, install & manage — site surveys, cabling, configuration and ongoing managed IT support.
- Business & volume pricing — quotes for multi-site and project deployments.
Frequently Asked Questions
Can TTG install the UniFi Switch Flex at my business in Houston?
Yes. Our technicians install and configure Ubiquiti equipment throughout Texas. Call or text (713) 824-1035 to schedule.
Is the USW-FLEX-3 covered by warranty?
Yes. Texas Technology Group is an authorized Ubiquiti dealer, so every product ships new with the standard Ubiquiti manufacturer warranty. UI Care extended coverage is available for many models.
Do you offer project or volume pricing?
Yes — contact us at (713) 824-1035 for multi-unit, multi-site or full-deployment quotes.
Browse more: Utility & Compact Switches.





