MIKROTIK

MikroTik CRS309-1G-8S+IN 8-Port SFP+ Managed Switch

TypeManaged
RJ-45 ports1
Port speedGigabit Ethernet (10/100/1000)
PoEYes
SFP slots8

The MikroTik CRS309-1G-8S+IN is a compact managed network switch built around eight SFP+ slots, each supporting up to 10 Gbps modules, delivering a total switching capacity of 162 Gbps and non-blocking throughput of 81 Gbps — serious performance in a rack-mountable desktop form factor.

Description

Eight SFP+ Ports, One Seriously Dense 10G Switch

8 × SFP+ ports supporting up to 10 Gbps per slot for high-speed fibre or DAC connections
1 × Gigabit Ethernet management port with PoE power input, keeping cabling clean
Rack-mountable design fits standard 19″ cabinets without wasting space
Dual-boot OS — run RouterOS or SwOS depending on your management preference
Dual-core 800 MHz CPU with 512 MB RAM for responsive managed switching

This switch suits home lab enthusiasts, SMB network engineers and data centre edge deployments where high-density 10G connectivity and flexible software-defined management are priorities.