Say goodbye to ink cartridges The star of the ET-4500 is its newly designed integrated ultra-high-capacity ink tank system, which completely does away with the need for ink cartridges. That means less fuss & much more printing between refills than other inkjet printers. Two years of ink Imagine not having to think about ink for two years. As well as doing away with ink cartridges, the ET-4500 has four colour 70ml Epson genuine ink bottles in the box, which make it easy, clean & quick to fill the ink tanks. Ultra-low cost The ET-4500 saves you 70% in printing costs on average. It achieves an ultra-low cost per page, printing up to 4, 000 pages in black & 6, 500 pages in colour at just a fraction of a penny per page 4. Wi-Fi & Ethernet connectivity Equipped with Wi-Fi & Wi-Fi direct, the ET-4500 can take advantage of all Epson Connect 5 features. Print quickly & easily over Wi-Fi from a smartphone using the free Epson i Print app, print remotely or email the ET-4500 a print job. Quick, quality results The ET-4500 uses Epson's own Micro Piezo technology for excellent-quality print-outs. Mono prints are delivered at a rate of 9.2 pages per minute while it can issue 4.5 colour pages per minute. A 30-page ADF helps boost productivity.