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 Ethernet Switch】8*100/1000/2500Mbps RJ45 Ethernet ports, 1*10G uplink SFP port, 60Gbps switching capacity to meet the broadband needs of

8 Port 2.5G Ethernet Switch with 10G SFP Uplink, NICGIGA Unmanaged 2.5Gb Network Switch, Plug & Play, Desktop/Wall-Mount, Fanless Metal Design.

Gigabit PoE Media Converter

Zyxel MG-105

TL-SG108-M2, 8-Port 2.5G Desktop Switch

8 Port 2.5g Ethernet Switch 2.5gbase-t Network Switcher 10 Gigabit Uplink Plug And Play Hub Internet Splitter Fanless

Real HD 8 Port 2.5G Ethernet Switch Unmanaged Network Switch with 8 x 2.5 Gigabit, 1 x 10G SFP+, Work with 10-100-1000Mbps Devices

8 Port 2.5G Ethernet Switch with 10G SFP, 5 x 2.5G Base-T Ports, Plug – Juplink

Product description The new 4+2 ports 10/100/1000/2500Mbps desktop PoE++ switch provides seamless network connections, integrating Fast, Gigabit Ethernet and 2.5G copper Ethernet network with 1G/2.5G/10G fiber capabilities. The PoE ports can automatically detect and supply power to IEEE 802.3af/at-compliant Powered Devices (PDs). Port 1 on the switch actually supports 802.3bt PoE++ standard for up to 60W of power consumption.

RB10-402S-PSE 4X 100M/1G/2.5G Ethernet Port Switch + 2x 1G/10G SFP+ Uplink Slots, High Power PoE+ 65W Budget

Next-gen 2.5 Gbps Desktop 8-Port PoE Switch - Supports 10/100/1000/2500 Mbps, Power over Ethernet 802.3at The 8-Port 2.5G Ethernet Unmanaged PoE+ Switch from Intellinet Network Solutions passes both data and electrical power to a number of PoE-compatible devices via standard Cat5e or Cat6 network cables. Equipped with eight multi-gigabit Ethernet PoE+ copper ports, this Switch can power wireless LAN bridges, VoIP phones and more while delivering network speeds up to 2500 Mbps.

Intellinet 561921 5-Port 2.5g Ethernet PoE+ Switch