The MikroTik RB5009 series packs multi-gigabit connectivity, 10G SFP+ support, and RouterOS into a compact platform designed for a wide range of network deployments.

But with three RB5009 models available, choosing the right one comes down to more than just speed. While all three share the same core networking platform, the biggest differences are PoE capabilities and where you plan to deploy the router.

In this guide, we'll break down the MikroTik RB5009UG+S+IN, RB5009UPr+S+IN, and RB5009UPr+S+OUT to help you determine which model makes the most sense for your network.

What Do the MikroTik RB5009 Models Have in Common?

All three RB5009 models provide a flexible mix of Gigabit, 2.5 Gigabit, and 10 Gigabit connectivity:

• 7 × Gigabit Ethernet ports

• 1 × 2.5 Gigabit Ethernet port

• 1 × 10G SFP+ cage

• 1 × USB 3.0 Type-A port

• Quad-core 1.4 GHz ARM64 processor

• 1 GB DDR4 RAM

• 1 GB NAND storage

• RouterOS

This combination gives you standard Gigabit connectivity for most devices while providing 2.5GbE and 10G SFP+ options for higher-speed connections and uplinks.

Where the models begin to differ is power and deployment.

RB5009UG+S+IN: The Standard RB5009

If you want the RB5009 platform without needing to power other devices through the router, the RB5009UG+S+IN is the most straightforward option.

It combines seven Gigabit Ethernet ports with a 2.5GbE port and 10G SFP+ cage in a compact metallic enclosure. The router uses a quad-core 1.4 GHz ARM64 processor and supports passive cooling, with the metallic enclosure itself acting as a large heat sink.

Key Features

• 7 × Gigabit Ethernet

• 1 × 2.5 Gigabit Ethernet

• 1 × 10G SFP+ cage

• PoE-in via 802.3af/at

• DC jack and 2-pin terminal power inputs

• Passive cooling

• Compact indoor design

The RB5009UG+S+IN can be powered through PoE-in, its DC jack, or the 2-pin terminal, giving you three options for supplying power to the router.

Its compact design also allows up to four RB5009 routers to fit within a single 1U rack space when used with the optional K-79 rackmount kit.

Who Is It For?

The RB5009UG+S+IN is a strong fit for:

• Home labs and RouterOS networks

• Multi-gigabit routing

• 10G fiber uplinks

• High-performance network routing

• Compact rack deployments

• Networks that don't require PoE-out

👉 Shop MikroTik RB5009UG+S+IN

RB5009UPr+S+IN: Add PoE to the RB5009

If you need the RB5009 to power other network equipment, step up to the RB5009UPr+S+IN.

It retains the same seven Gigabit Ethernet ports, 2.5GbE port, 10G SFP+ cage, quad-core 1.4 GHz ARM64 processor, 1 GB of DDR4 RAM, and 1 GB of NAND storage, but adds significantly more flexible PoE capabilities.

All eight Ethernet ports support PoE-in and PoE-out. Each PoE-out port can supply up to 25 W, with up to 130 W of total PoE output power available across the ports.

Key Features

• 7 × Gigabit Ethernet

• 1 × 2.5 Gigabit Ethernet

• 1 × 10G SFP+ cage

• PoE-in and PoE-out on all eight Ethernet ports

• Up to 130 W total PoE output

• Three power input options

• Compact metallic enclosure

The RB5009UPr+S+IN can receive power through PoE-in, a DC jack, or a 2-pin terminal. It can also use available power sources based on voltage and fall back to another source if the active input fails.

Who Is It For?

The RB5009UPr+S+IN is designed for networks where the router also needs to distribute power to compatible network devices. Its applications include:

• Small and medium ISP networks

• PoE-powered network deployments

• Multi-gigabit routing

• 10G fiber uplinks

• Offices and research facilities

• Compact rack deployments

If PoE-out is part of your deployment, this is the key advantage over the standard RB5009UG+S+IN.

👉 Shop MikroTik RB5009UPr+S+IN

RB5009UPr+S+OUT: Take the RB5009 Outdoors

The RB5009UPr+S+OUT takes the RB5009 platform into outdoor environments.

It provides the same seven Gigabit Ethernet ports, one 2.5GbE port, and 10G SFP+ connectivity, along with PoE-in and PoE-out capabilities, but places the hardware inside an IP66-rated outdoor enclosure.

That makes it the RB5009 option designed specifically for deployments where the router needs to operate outside of a traditional indoor network environment.

Key Features

• 7 × Gigabit Ethernet

• 1 × 2.5 Gigabit Ethernet

• 1 × 10G SFP+ cage

• PoE-in and PoE-out

• IP66-rated outdoor enclosure

• Outdoor deployment design

Who Is It For?

The RB5009UPr+S+OUT is the model to consider when you need the connectivity and PoE capabilities of the RB5009 platform in an outdoor installation.

Instead of placing an indoor RB5009 into a separate enclosure, the OUT model is purpose-built around an IP66 outdoor enclosure.

👉 Shop MikroTik RB5009UPr+S+OUT

MikroTik RB5009 Comparison

Which RB5009 Should You Choose?

The easiest way to choose between the three models is to focus on PoE and deployment location.

Choose the RB5009UG+S+IN if:
You want the RB5009's multi-gigabit and 10G connectivity but don't need PoE-out.

Choose the RB5009UPr+S+IN if:
You need an indoor RB5009 that can also provide PoE power to compatible network devices.

Choose the RB5009UPr+S+OUT if:
You need the RB5009 platform with PoE capabilities in an IP66-rated outdoor enclosure.

All three give you the same basic mix of seven Gigabit Ethernet ports, a 2.5GbE port, and a 10G SFP+ cage. The decision ultimately comes down to how you need to power and deploy the router.

Compare the MikroTik RB5009 Series

Still deciding? Compare all three RB5009 models, current pricing, connectivity options, and available accessories below:

Compare All MikroTik RB5009 Models →