---
product_id: 225898432
title: "MikroTik 9-Port Desktop Switch, 1 Gigabit Ethernet Port, 8 SFP+ 10Gbps Ports (CRS309-1G-8S+IN)"
brand: "mikrotik"
price: "VT154584"
currency: VUV
in_stock: true
reviews_count: 6
category: "Mikrotik"
url: https://www.desertcart.vu/products/225898432-mikrotik-9-port-desktop-switch-1-gigabit-ethernet-port-8
store_origin: VU
region: Vanuatu
---

# 8 SFP+ 10Gbps uplinks 9 high-speed ports Managed with SwitchOS MikroTik 9-Port Desktop Switch, 1 Gigabit Ethernet Port, 8 SFP+ 10Gbps Ports (CRS309-1G-8S+IN)

**Brand:** mikrotik
**Price:** VT154584
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your network game with MikroTik’s powerhouse switch!

## Quick Answers

- **What is this?** MikroTik 9-Port Desktop Switch, 1 Gigabit Ethernet Port, 8 SFP+ 10Gbps Ports (CRS309-1G-8S+IN) by mikrotik
- **How much does it cost?** VT154584 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/225898432-mikrotik-9-port-desktop-switch-1-gigabit-ethernet-port-8)

## 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

- • **Plug & Play Simplicity:** SwitchOS management lets you configure your network in minutes, no hassle.
- • **Compact Rack-Mount Design:** Sleek 14.1 x 11.5 cm footprint fits perfectly in any professional setup.
- • **Whisper-Quiet Metal Build:** Robust metal chassis with silent operation keeps your workspace distraction-free.
- • **Blazing 10Gbps Uplink Power:** 8 SFP+ ports deliver ultra-fast data transfer for next-level network performance.
- • **Seamless Gigabit Connectivity:** 1 Gigabit Ethernet port ensures smooth integration with existing devices.

## Overview

The MikroTik CRS309-1G-8S+IN is a compact, rack-mountable desktop switch featuring 1 Gigabit Ethernet port and 8 SFP+ 10Gbps ports. Designed for professionals demanding high-speed, reliable connectivity, it runs on SwitchOS for easy management and boasts a silent, durable metal case. Perfect for upgrading your network infrastructure with blazing-fast uplinks and seamless integration.

## Description

CRS309-1G-8S+IN

Review: Solved my 10G needs! - Just took few minutes to start using the switch. First switched to SwitchOS, then changed management IP to match my needs and that's all. Used Twinax DAC cables of different brands - All worked fine. On the server, had used ASUS XG-C100F.
Review: Come da oggetto, ho trovato l'apparecchio prestazionale e di buona fattura. Non ho a disposizione misurazioni effettive delle velocità di trasferimento dati, ma è silenzioso (il che non è poco) ed, al momento, affidabile

## Features

- Mikrotik CRS309-1G-8S+ Managed Gigabit Ethernet (10/100/1000) White Power over Ethernet (PoE)
- 2000001052891
- CRS309-1G-8S+IN
- Network Management Devices

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NFXN4SS |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #1,657,954 in Electronics ( See Top 100 in Electronics ) #894 in Network Hubs |
| Case Material Type | Metal |
| Colour Screen | No |
| Connector Type | Ethernet |
| Country of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (352) |
| Data Transfer Rate | 1000 Megabits Per Second |
| Date First Available | 15 March 2019 |
| Includes Rechargeable Battery | No |
| Interface Type | RJ45 |
| Item Weight | 499 g |
| Item model number | CRS309-1G-8S+IN |
| Manufacturer | MIKROTIK |
| Model | CRS309-1G-8S+IN |
| Mounting Type | Rack Mount |
| Number of items | 1 |
| Product Dimensions | 14.1L x 11.5W x 2.8H Centimeters |
| Programmable Buttons | No |
| Upper Temperature Rating | 70 Degrees Celsius |
| Voltage | 12 Volts |
| Wattage | 19 Watts |

## Product Details

- **Brand:** Mikrotik
- **Colour:** White
- **Compatible Devices:** Desktop
- **Included Components:** Power adapter 24 V 1.2 A, Rack ears, Screw kit
- **Number of Ports:** 9

## Images

![MikroTik 9-Port Desktop Switch, 1 Gigabit Ethernet Port, 8 SFP+ 10Gbps Ports (CRS309-1G-8S+IN) - Image 1](https://m.media-amazon.com/images/I/61ji+JdFA8L.jpg)

## Questions & Answers

**Q: Will the 10g sfp+ ports support 1g/gige sfp's (i.e. are the ports 1g and/or 10g capable)?**
A: If you try to use a 1Gbit SFP transceiver that isn’t from MikroTik you will likely at first have problems and it might not work.  If this happens you have to go into RouterOS and turn off auto negotiate for that port.  You want to manually select the speed as well.  Then I’d recommend that you use masking tape or a label maker to mark the physical router so that you or a future user knows that one of the ports has auto negotiate turned off.  

You’ll actually need to do this with the MikroTik S+RJ10 as well as it has problems sticking too the highest speed your cable can handle (it’s a multi speed 1G/2.5G/5G/10G transceiver)

I don’t know if SwitchOS has the same problems.

**Q: Do these switches have the ability for mlag? i.e. i want to have two of these as core switches for redundancy.**
A: I don't believe so. You would need to check with MikroTik to see if that feature is available in the Router OS.

**Q: Has anyone tried to put two ports in lacp 802.3ad in active mode?**
A: Yes, no problems.

**Q: Will cisco sfp-10g-sr and sfp-10g-lrm sfp's work in this?**
A: Cisco compatibles have worked well for me.  This is not nearly as finicky as a Cisco switch.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solved my 10G needs!
*by S***R on 11 September 2021*

Just took few minutes to start using the switch. First switched to SwitchOS, then changed management IP to match my needs and that's all. Used Twinax DAC cables of different brands - All worked fine. On the server, had used ASUS XG-C100F.

### ⭐⭐⭐⭐⭐ Review
*by P***O on 5 May 2022*

Come da oggetto, ho trovato l'apparecchio prestazionale e di buona fattura. Non ho a disposizione misurazioni effettive delle velocità di trasferimento dati, ma è silenzioso (il che non è poco) ed, al momento, affidabile

### ⭐⭐⭐⭐⭐ Review
*by L***E on 23 March 2021*

Verwende den Switch Zuhause in meinem lokalen 10-Gigabit Netzwerk. Der Switch funktioniert nach der Einrichtung von SwOS perfekt, allerdings kann die Einrichtung für Anfänger etwas knifflig sein, was aber bei Netzwerk-Equipment logisch ist. Die Preis-Leistung ist grandios und es gibt kaum etwas vergleichbares auf dem Markt. Mein Plan war mein lokales Netzwerk etwas zu verbessern, da wir im Sommer einen 2,5 Gigabit Anschluss bekommen. Mit diesem Switch war das sehr günstig möglich und das Produkt wirkt auch sehr wertig und ist sein Geld mehr als Wert. Die Kompatibilität ist auch sehr gut. Für die LAN Ports verwende ich die Herstellereigenen SFP+ Module (Mikrotik S+RJ10, MikroTik S-RJ01) die ohne Probleme funktionieren. Module anderer Hersteller (10Gtek AXS85-192-M3) funktionieren bei mir auch ohne Probleme und es werden sogar die erweiterten Infos angezeigt (Temperatur, Spannung, Signalstärke, Rauschen usw...). Kann mir nichts besseres vorstellen und werde wahrscheinlich zukünftig auch weiter auf MikroTik SFP+ Switches setzen.

## Frequently Bought Together

- MikroTik CRS309-1G-8S+in
- 10Gtek 10Gb PCI-E NIC Network Card, Single SFP+ Port, with Intel 82599EN Controller, Ethernet LAN Adapter Support Windows Server/Linux/VMware, Compare to Intel X520-DA1(E10G42BTDA)
- 10Gtek SFP+ DAC Twinax Cable - 10GBASE-CU Passive Direct Attach Copper SFP Cable for Cisco SFP-H10GB-CU2M, Ubiquiti UniFi UC-DAC-SFP+, Meraki, Fortinet, D-Link, 2-Meter(6.6ft) | 0.25-12m Optional

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-10*