Your Upgrade for Blazing-Fast Connections: The Ubiquiti UniFi Switch Flex Mini 2.5G
Say goodbye to slow connections! With the Ubiquiti UniFi Switch Flex Mini 2.5G (USW-Flex-2.5G-5), you'll bring your Network to 2.5 Gigabit Ethernet speed. Imagine how smoothly your NAS backups run, how fast your workstation exchanges data, or how seamlessly your gaming PC performs. This 5-port switch is perfect for cost-effectively expanding existing networks without overhauling the entire infrastructure. It's the ideal multi-gigabit switch for your home Network or small business and integrates seamlessly into your existing UniFi Network application ecosystem.
Maximum Flexibility in Installation
No matter where you want to place the USW-Flex-2.5G-5, it adapts. Thanks to the clever PoE In function, you can power it directly via an existing PoE network cable. No free PoE port? No problem! The switch can also be conveniently operated via the included 5V USB-C adapter. Its robust polycarbonate housing and wide operating temperature range of -20 °C to 45 °C make it a reliable partner in almost any environment – from an air-conditioned office to a less protected area.
Central Control and Whisper-Quiet Operation
As a managed switch, the Ubiquiti UniFi Switch Flex Mini 2.5G is a true organizational talent. Through the intuitive UniFi Network application, you have full control over your entire Ubiquiti setup. Configure ports, monitor data traffic, and keep an overview – all from a central location. And the best part? Its fanless design ensures absolutely silent operation. No more annoying fan noises, just pure performance. It supports important Layer 2 switching functions such as STP/RSTP and port isolation for a stable and secure network.
Your Questions, Our Answers: The USW-Flex-2.5G-5 in Detail
Wondering what makes the USW-Flex-2.5G-5 so special? Unlike the original Flex Mini, it offers you 5x 2.5 Gigabit Ethernet Ports for significantly faster data transfers. A separate power supply is not strictly necessary, as it can be powered via PoE In (802.3af/at) or the included USB-C adapter. Yes, it is absolutely fanless, making it perfect for noise-sensitive environments. Management is effortlessly done via the UniFi Network application. And although it is primarily designed for desktop use, its compact size allows it to be discreetly placed. It also supports comprehensive Layer 2 switching functions such as STP, RSTP, port isolation, and storm control for an efficient network.
Strengths & Notes at a Glance
- Pro: Multi-Gigabit performance in a compact format: Offers 5x 2.5 Gigabit Ethernet ports in a very small, fanless design, making it ideal for space-constrained environments that require high speeds.
- Pro: Flexible power supply options: Can be powered either via PoE (802.3af/at) or via the included 5V USB-C adapter, significantly expanding installation possibilities.
- Pro: Integration into the UniFi ecosystem: As a managed switch, it integrates seamlessly into the UniFi Network application, enabling centralized management, monitoring, and configuration of all UniFi devices.
- Note: Limited Layer 3 functions: Although the switch supports Layer 2 management functions such as STP/RSTP, port isolation, and storm control, it is primarily a Layer 2 switch and does not offer advanced Layer 3 routing functions.
- Note: No SFP/SFP+ ports: The switch exclusively features RJ45 ports and does not offer SFP or SFP+ ports for fiber optic connections or 10-Gigabit uplinks, which may limit its applicability in environments with higher bandwidth requirements at the uplink.
Specifications & Features
| Manufacturer: | Ubiquiti |
| Model: | UniFi Switch Flex Mini 2.5G (USW-Flex-2.5G-5) |
| Product Type: | Network Switch |
| Ports: | 5x 2.5 Gigabit Ethernet Ports (RJ45) |
| Switching Capacity: | 25 Gbps |
| Forwarding Rate: | 18.6 Mpps |
| PoE In: | Yes (802.3af/at) |
| USB-C Power Supply: | Yes (5V, 1A Adapter included) |
| Max. Power Consumption: | 5W (PoE), 3W (USB-C) |
| Management: | UniFi Network Application |
| Switching Type: | Managed Layer 2 |
| Fanless: | Yes |
| Housing Material: | Robust Polycarbonate |
| Operating Temperature: | -20 °C to 45 °C |
| Humidity: | 10 - 90% non-condensing |
| Layer 2 Functions: | STP/RSTP, Port Isolation, Storm Control, Port Mirroring, Jumbo Frames |
| EAN: | 0810084696040 |
Scope of Delivery
| 1 x Ubiquiti UniFi Switch Flex Mini 2.5G (USW-Flex-2.5G-5) |
| 1 x 5V USB-C Power Adapter |
| 1 x Quick Start Guide |
Frequently Asked Questions (FAQ)
What is the difference between the USW-Flex-Mini and the USW-Flex-Mini 2.5G?
The main difference lies in the port speed: The original USW-Flex-Mini offers 5x 1 Gigabit Ethernet ports, while the USW-Flex-Mini 2.5G (USW-Flex-2.5G-5) provides 5x 2.5 Gigabit Ethernet ports for faster data transfers in your network.
Does the Ubiquiti UniFi Switch Flex Mini 2.5G require a separate power supply?
No, not necessarily. You can power the switch via 802.3af/at PoE (Power over Ethernet) through one of its ports. Alternatively, you can also operate it with the included 5V, 1A USB-C power adapter.
Is the Ubiquiti UniFi Switch Flex Mini 2.5G fanless?
Yes, the Ubiquiti UniFi Switch Flex Mini 2.5G features a fanless design, which allows for silent operation and makes it ideal for use in your office or living spaces.
How is the Ubiquiti UniFi Switch Flex Mini 2.5G managed?
You manage the switch via the intuitive UniFi Network application. This allows for central configuration, monitoring, and troubleshooting of all UniFi devices in your network.
Can the USW-Flex-Mini 2.5G be wall-mounted?
Although primarily designed as a desktop switch, it is compact and can be discreetly placed in many environments. Some sources mention the possibility of wall mounting.
Which Layer 2 features does the Ubiquiti UniFi Switch Flex Mini 2.5G support?
The switch supports important Layer 2 features such as Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP), Port Isolation, Storm Control, Port Mirroring, Jumbo Frames, as well as Multicast and Broadcast Rate Limiting for efficient management of your network.
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