---
product_id: 106978029
title: "MikroTik Gigabit Ethernet Smart Switch with PoE-out and RouterOS L5 (CRS112-8P-4S-IN)"
brand: "mikrotik"
price: "VT87753"
currency: VUV
in_stock: true
reviews_count: 12
category: "Mikro Tik"
url: https://www.desertcart.vu/products/106978029-mikrotik-gigabit-ethernet-smart-switch-with-poe-out-and-routeros
store_origin: VU
region: Vanuatu
---

# 8x Gigabit PoE RJ45 ports 4x SFP fiber uplinks @ 1 Gbps Auto-sensing 802.3af/at PoE/PoE+ power MikroTik Gigabit Ethernet Smart Switch with PoE-out and RouterOS L5 (CRS112-8P-4S-IN)

**Brand:** mikrotik
**Price:** VT87753
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your smart workspace with speed and control!

## Quick Answers

- **What is this?** MikroTik Gigabit Ethernet Smart Switch with PoE-out and RouterOS L5 (CRS112-8P-4S-IN) by mikrotik
- **How much does it cost?** VT87753 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/106978029-mikrotik-gigabit-ethernet-smart-switch-with-poe-out-and-routeros)

## Best For

- mikrotik enthusiasts

## Why This Product

- Trusted mikrotik brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fiber-Ready Uplinks:** Four SFP ports provide blazing 1 Gbps optical fiber connectivity for future-proof, high-speed backbone integration.
- • **Flexible Power Input:** Supports 48-57V DC input with automatic power adjustment, ensuring reliable and efficient energy delivery.
- • **Power Up Your Network:** Eight gigabit PoE ports deliver seamless power and data to your devices with smart auto-sensing technology.
- • **All-in-One Router & Switch:** Combines advanced RouterOS L5 with a smart PoE switch, perfect for pros who demand control and performance.
- • **Built for the Network Savvy:** Designed for IT managers who want granular configuration and robust, scalable network infrastructure.

## Overview

The MikroTik CRS112-8P-4S-IN is a professional-grade gigabit smart switch featuring 8 PoE-enabled RJ45 ports and 4 SFP fiber uplinks, powered by RouterOS L5. It supports auto-sensing 802.3af/at PoE standards and flexible 48-57V DC input, delivering reliable power and high-speed connectivity for demanding network environments.

## Description

'MikrotikMikrotik Cloud Router Switch 4xSFP Datasheet'MikrotikMikrotik Cloud Router Switch 4xSFP Guide

Review: Great little power house!! - Great little power house if you need a router and an 8 port POE switch. It's not for a none Mikrotik users. It is not a plug and play unit. You must know about Mikrotiks and how to configure them.
Review: Muy conforme

## Features

- CRS112-8P-4S-IN is eight Gigabit RJ45 ports PoE switch, that offers different power output options: autosensing 802.3af/at PoE/PoE+ and Passive PoE
- Four SFP ports provide optical fiber connectivity options to support uplinks of up to 1 Gbps
- There is secondary DC jack on the back of the enclosure that supports 48-57 V power supply (not included, can be purchased separately)
- CRS112-8P-4S-IN can power 802.3af/at devices if 48-57 V DC input is used (unit will automatically detect and provide correct power to devices)
- Max current is 1 A per port if input voltage is 18-28 V, 450 mA if 48-57 V. Total limit is 2.8A@24V and 1.4A@48-57V

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CMPSYHP |
| Best Sellers Rank | #265 in Computer Networking Switches |
| Current Rating | 2 Amps |
| Customer Reviews | 4.2 4.2 out of 5 stars (62) |
| Data Transfer Rate | 1000 Megabits Per Second |
| Date First Available | February 21, 2018 |
| Global Trade Identification Number | 05704174116691 |
| Interface Type | PoE, SFP |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2 pounds |
| Item model number | CRS112-8P-4S-IN |
| Manufacturer | Mikrotik |
| UPC | 708747435009 |
| Upper Temperature Rating | 60 Degrees Celsius |
| Voltage | 48 Volts |

## Product Details

- **Brand:** MikroTik
- **Color:** White
- **Compatible Devices:** Desktop
- **Item Weight:** 2 Pounds
- **Number of Ports:** 8

## Images

![MikroTik Gigabit Ethernet Smart Switch with PoE-out and RouterOS L5 (CRS112-8P-4S-IN) - Image 1](https://m.media-amazon.com/images/I/41RLV1OK9zL.jpg)
![MikroTik Gigabit Ethernet Smart Switch with PoE-out and RouterOS L5 (CRS112-8P-4S-IN) - Image 2](https://m.media-amazon.com/images/I/31PTTPbb5GL.jpg)
![MikroTik Gigabit Ethernet Smart Switch with PoE-out and RouterOS L5 (CRS112-8P-4S-IN) - Image 3](https://m.media-amazon.com/images/I/41I41zoxz9S.jpg)
![MikroTik Gigabit Ethernet Smart Switch with PoE-out and RouterOS L5 (CRS112-8P-4S-IN) - Image 4](https://m.media-amazon.com/images/I/61sXWmibhbL.jpg)
![MikroTik Gigabit Ethernet Smart Switch with PoE-out and RouterOS L5 (CRS112-8P-4S-IN) - Image 5](https://m.media-amazon.com/images/I/41vleUahHsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little power house!!
*by A***M on May 18, 2023*

Great little power house if you need a router and an 8 port POE switch. It's not for a none Mikrotik users. It is not a plug and play unit. You must know about Mikrotiks and how to configure them.

### ⭐⭐⭐⭐⭐ Review
*by H***. on December 13, 2025*

Muy conforme

### ⭐⭐⭐⭐ Solid Switch, steep learning curve
*by C***N on August 16, 2023*

Mikrotik gear features awesome value for the quality of the hardware, though the software is not nearly as easy to set up as competing options (at much higher price points). The switch / router is very powerful though and what’s extra cool about this fanless little box is that it can power POE devices both at 24VDC as well as 48VDC (though you will have to buy a separate 48VDC PSU for that). One annoying pitfall re the SFP ports is that you should turn off auto-negotiation and instead fix them at 1GbE, as they are otherwise quirky. MikroTik gear is a network engineers dream as they can be programmed to do most anything RouterOS can handle. With RouterOs 7 that includes built in wireguard, opnvpn, etc.

## Frequently Bought Together

- MikroTik Gigabit Ethernet Smart Switch with PoE-out and RouterOS L5 (CRS112-8P-4S-IN)
- Mikrotik 48V2A96W Indoor 96W Black Power Adapter/Inverter
- Mikrotik 48POW Full power 48V Power supply + power plug

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-11*