Mikrotik RB750UP: Compact, Powerful, and Feature-Rich 5-Port Router with PoE Capabilities

If you’re in search of a compact yet highly capable router that delivers both performance and flexibility, look no further than the Mikrotik RB750UP. Designed for small businesses, home offices, and networking enthusiasts, this powerful little device combines routing, switching, and passive PoE output in one affordable package. Whether you’re managing a small network or deploying a scalable setup for IoT devices, the RB750UP offers a solid platform to build upon.

Performance That Punches Above Its Weight

At the heart of the Mikrotik RB750UP is a 400 MHz AR7241 processor, a tried-and-tested CPU that ensures efficient packet processing, firewall rules, and basic routing tasks. It’s equipped with 32MB of RAM and 64MB of NAND storage, giving it ample resources for managing small to medium-sized networks with reliability and speed.

While it might not have the specs of high-end enterprise routers, don’t let that fool you—the RB750UP is more than capable of handling NAT, DHCP, firewall configuration, port forwarding, and even bandwidth control. It’s ideal for setups where power efficiency, affordability, and compact design matter more than raw throughput.

Five Ethernet Ports with Passive PoE Output

One of the standout features of the Mikrotik RB750UP is its five 10/100 Ethernet ports, each of which is fully configurable. But here’s where it gets interesting: four of these ports offer passive PoE output, which means you can power compatible devices like access points, IP cameras, or other MikroTik gear directly from the router itself—no separate PoE injector or switch required.

This makes the RB750UP an excellent choice for installations where simplicity and cost savings are key. You can mount it in a small cabinet or hide it out of sight, yet still use it as the central hub to power and control other devices in your network.

RouterOS License Level 4 for Advanced Control

Running MikroTik’s powerful RouterOS (Level 4 license), the Mikrotik RB750UP gives you access to an array of advanced features usually reserved for much more expensive networking equipment. From firewall rules and hotspot functionality to VPN configuration and traffic shaping, RouterOS turns this small router into a serious network management tool.

With the Winbox GUI, web interface, or CLI access, you can fully configure the router based on your needs—whether it’s a simple NAT setup for a home office or a more complex scenario with VLANs, remote access, and monitoring. The OS is frequently updated, ensuring your device stays secure and up to date with new features and fixes.

Compact and Efficient Design

Measuring just a few inches across, the Mikrotik RB750UP is one of the most compact routers on the market. Its clean white plastic case is functional yet aesthetically neutral, making it suitable for both tech labs and professional environments. Despite its size, it comes with built-in diagnostics features like a PCB temperature monitor and voltage monitor, offering better insight into your network’s physical conditions and health.

This level of hardware monitoring is often missing in consumer-grade routers but is a valuable asset in environments where uptime and reliability are critical.

USB Port for Expansion

In addition to its Ethernet ports, the RB750UP includes a USB type A port, which opens up additional possibilities. You can use this port to connect a 3G/4G USB modem for backup internet access, attach a storage device for local file sharing, or even configure automated backups. This adds another layer of versatility to an already flexible device.

Ideal for SOHO and Light Business Use

The Mikrotik RB750UP is an excellent fit for a wide range of use cases, including:

Small Offices and Home Offices (SOHO): Manage internet access, apply QoS rules, set up VPNs, and isolate traffic efficiently.

Remote Monitoring Setups: With passive PoE output and temperature monitoring, the RB750UP is perfect for remote sites using IP cameras or sensors.

Educational Labs and Training Environments: The low cost and rich features make it a go-to tool for learning networking and RouterOS.

DIY Smart Home Projects: Use it as a central controller for PoE-enabled smart devices and network automation.

Energy Efficient and Cost-Effective

One of the biggest selling points of the Mikrotik RB750UP is its low power consumption. In scenarios where energy efficiency is a priority—such as off-grid setups or battery-backed installations—the RB750UP shines. It consumes minimal power even when powering other devices through PoE, making it an environmentally and economically smart choice.

When compared to other routers offering similar functionality, the value proposition of the RB750UP is undeniable. You get PoE support, RouterOS, monitoring tools, and flexible networking features in a single compact unit—all at a fraction of the cost of larger systems.

The Mikrotik RB750UP may be small, but it’s no lightweight. With its 400 MHz processor, 5 configurable Ethernet ports, passive PoE output, and powerful RouterOS software, it offers an exceptional balance of performance, versatility, and affordability. Whether you’re an IT professional deploying a cost-effective networking solution or a tech-savvy homeowner building a smarter connected space, the RB750UP is an investment that pays off.

In today’s networking landscape where flexibility, control, and cost efficiency are crucial, the Mikrotik RB750UP stands out as a top choice for reliable, feature-rich routing without the enterprise price tag.