Does this model have Ethernet interface as well? Epson Spec PDF states it does but this listing does not show ethernet?

This model has Serial and USB interfaces but does not list Ethernet as an interface option.

Questions & Answers: Epson TM-L90 Plus Liner-free Compatible Desktop Thermal Label and Receipt Printer, 203 dpi, 40/58/80 mm, USB, Serial, Dark Gray - C31C412A7891

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Epson TM-L90 Plus Liner-free Compatible Desktop Thermal Label and Receipt Printer, 203 dpi, 40/58/80 mm, USB, Serial, Dark Gray - C31C412A7891

Delivers all the features you need to print "stay stuck" labels quickly and easily
Cost-effective liner-free label printing for QSRs and food service
Supports a 1.6", 2" or 3" media width (40/58/80mm)
Prints up to 170 mm/sec for receipts and 90 mm/sec for labels
Supports Epson Tested liner-free adhesive media or thermal receipt media
Automatic media type and paper width detection
Low power consumption
Flexible – one printer for liner-free labelling and receipt printing