What is a 2.5G Ethernet switch?

What is a 2.5G Ethernet switch? Fast Ethernet, Gigabit Ethernet, and 10 Gigabit Ethernet are all technologies we have to satisfy our data networks' requirements. The question is — Are these sufficient? Suppose they are not. But, we have high technology such as 40GbE and above. That's not all. In the near future, I am sure…
Fast Ethernet, Gigabit Ethernet, and 10 Gigabit Ethernet are all technologies we have to satisfy our data networks’ requirements. The question is — Are these sufficient? Suppose they are not.…

8 Port 2.5G Unmanaged Ethernet Switch 10G SFP+ Uplink, 8x2.5G Base-T Ports – MimoTik Antennas

Network Switch 2.5G ethernet switch 10g optical switch Fanless Design Plug and Play Aliexpress

8 Port 2.5 Gig PoE Switch

8 x 2.5G RJ45 ports and 1 x 10G SFP+ port, SFP slot support 1G/2.5G/10G module. Unmanaged Plug and Play, Metal Fanless, desktop/wall-mounting design,

MokerLink Store - 8 Port 2.5G Ethernet Switch with 10G SFP

YuanLey 8 Port 2.5G Unmanaged Desktop Ethernet Switch with 10G SFP, 8 x 2.5G Base-T Ports, 60Gbps Switching Capacity, Compatible with 100/1000/2500Mbps, Metal Fanless, 2.5Gbe Network Switch Wall Mount

4 Port 2.5g Ethernet Switch 2port 10g SFP+ Slot 60g Bandwidth Home Lab Unmanaged Switch Plug and Play 2.5g Network Switch - China 2.5g Gigabit Ethernet Switch, 4port 2.5g Fiber Switch

5-Port 2.5 Gigabit Switch - EDIMAX

L2+ Managed 2.5G Ethernet Switch, Network Switch & Media Converter Manufacturer

Ethernet Switch Splitter Lan hub rj45 2.5G Gigabit Network Switch Desktop. 2.5G transmission uses an 8-pin port to prevent interference problems

2500Mbps Desktop Ethernet Switch Lan hub rj45 2.5G Gigabit Network Switch 1G Out

8 Port 2.5G Unmanaged Ethernet Switch with 10G SFP, VIMIN 8-Port 2.5G Base-T Ports with 60Gbps Switching Capacity, Compatible 10/100/1000Mbps Network, One-Key VLAN, Metal Housing, Fanless, for Desktop

HORACO 2.5G Ethernet Switch 5 Port 2500Mbps Network Switcher 10G SFP