TRENDnet TEG-S80g V2.0R

Overview
This device looks to use a single switch IC.
 * It's covered with a large heatsink.

This switch is packaged as a 'desktop' formfactor unit.


 * This is to say that the power and network cables plug in on the opposite side of the indicator LEDs.

Hardware revision V1.0R of the TEG-S80g provides link-speed LEDs and a two mounting holes on the bottom.
 * Later revisions of TEG-S80g remove both these features.
 * This may be noteworthy to some, as evidenced by a handful of Amazon and Newegg reviewers.

From the package type used and the Green branding, it's probably sourced from Realtek.

Links of Interest
Product page (V1.0R) •  Product page (V2.1R)  •  Product page (V3.0R)