Extending network access to a small cluster of devices doesn't always justify running new cable back to a full switch, especially when only a handful of extra ports are needed at one location. The Flex Mini solves that by fitting five Gigabit ports and full UniFi management into a device small enough to sit behind a monitor or inside a cabinet, and by accepting power from whichever source is already available, PoE or USB-C, rather than requiring a dedicated power feed.
- 5x Gigabit RJ45 ports: Enough ports to extend a single network drop to several nearby devices.
- Dual powering: PoE or 5V USB-C: Can be powered from an existing PoE port or a simple USB-C adapter, useful where a PoE source isn't already in place.
- 10 Gbps switching capacity, 5 Gbps non-blocking throughput: Full line-rate performance across all five Gigabit ports at once.
- Compact size (107 x 70 x 21 mm): Small enough to mount discreetly behind equipment or inside a cabinet.
- Managed via UniFi Network: Brings VLAN support, port isolation, and port mirroring to a small extension switch rather than leaving it unmanaged.
- 1,000 supported VLANs: Allows the extended ports to remain properly segmented from the rest of the network.
It's worth noting what the Flex Mini does not do: it has no dedicated PoE output ports of its own, its single PoE-capable port is for powering the switch itself, not for powering other devices. That distinguishes it from a switch like the Ultra 60W, which is built specifically to supply PoE to several downstream devices. The Flex Mini's role is narrower: adding managed Gigabit ports at a point of use, not distributing power.
The Simplifi Advantage
For a device this inexpensive and easy to source elsewhere, the reason to buy through an authorized channel is mainly assurance that the hardware is genuine. Simplifi Networks, an authorized Ubiquiti distributor for Kenya and Uganda, stocks Flex Mini units confirmed as such.