poe powered network switch

Yes. Several smart switches in this set include optical uplink ports for fiber: larger models show 4 Gigabit SFP uplinks, while smaller smart switches offer 2 Gigabit SFP uplinks.

Many compact and desktop PoE switches use fanless designs and are described as "fanless" or "silent fanless design," making them suitable for quiet installations.

At least one passthrough device in this group explicitly doubles standard Ethernet PoE reach, extending distance from 328 ft (100 m) to 656 ft (200 m).

Port counts range from compact 5-port desktop switches up to 52-port smart switches; PoE-enabled ports range from 4 PoE ports on small desktop units up to 48 PoE+ ports on the largest models.

The results list common standards such as IEEE 802.3at and IEEE 802.3af for PoE, and several switches also note support for IEEE 802.3az Energy Efficient Ethernet (EEE).

Many compact switches are intended for desktop use and some explicitly list wall-mount capability. Several fanless units are described as suitable for quiet desktop installations.