Amazon.com : LabelRange 300DPI High Resolution Thermal Label Printer - Commercial Grade Shipping Label Printer 4x6, Support Amazon Ebay Paypal Shopify Etsy Shipstation and More on Windows, Mac and Linux System :
TC300 thermal transfer label printer, 300 dpi, 4 ips (navy)with 4 ports - Ethernet, USB, Parallel, Serial, Real Time Clock