When connecting two switches, should I use normal switch ports or

sfp slot switch   Dan sfp slot

Expand Your Network This versatile GbE switch adapts to your network needs by adding two open SFP slots and eight RJ45 Ethernet ports,

The UT88GMP-SFP Industrial Ethernet Switch, provides non-blocking wire-speed performance in harsh industrial environment It also provides 8-port LMP-1002G-10G-SFP 10-Port Industrial PoE+ Light Layer 3 Gigabit Managed Ethernet Switch, with 8*101001000Tx and 2*1G10G SFP+ Slots

member slot wallet The SFP port on a Gigabit switch is a slot specifically designed for SFP connectors to facilitate data transmission It boasts high-speed data Technical details · Connectors: 4 x RJ45 jack PoE 1 x SFP slot for 1 Gbps SFP module · Output power: max 30 W per port, max 60 W total · Data transfer rate up