PRINTING. The Epson EcoTank ET-M1170 prints using inkjet technology, which sprays liquid ink onto the paper from a moving head. It prints text very well, nearly as good as a laser printer. Text printing was very quick, 12.5 pages per minute, costing 0.3 cents per page. It prints monochrome graphics with some obvious defects, but OK for casual use, at 8.6 pages per minute, costing 1 cents per page. It has auto-duplex printing to print both on sides of the page, loss of quality. The capacity of the main paper tray is 250 sheets, a generous size. There's a second single-sheet input tray for full-size paper, in case you just need a printout on letterhead, for instance.
SCANNING and COPYING. This is a single-function printer. It lacks a built-in scanner/copier.
CONTROLS and DISPLAY. The printer has no display screen.
CONNECTIVITY and NETWORKING. You can connect directly to a PC with a USB cable, or to your network router either wirelessly with WiFi or with an Ethernet cable. There's a WiFi Auto-connect feature that makes it easy to link to your wireless router. Apple AirPrint is built in, to print wirelessly from Apple devices via your local network. You can also install Epson EcoTank's app on your smart phone or tablet, as another option for printing over your WiFi network. You can also print an email remotely by forwarding it directly to this printer.
COST OF OWNERSHIP AND INK. When this section was last updated, the printer's purchase price was about $300, expensive for an inkjet printer. Printing uses up ink. Over time, as you print, the costs add up. This printer uses one bottle. The Epson EcoTank ink bottle used in testing was the 532. At the time, its price was $18. We estimate the ink bottle to last an extraordinarily long time — over 5 years — following a typical printing schedule. After 2 years of typical use, we estimate the total equivalent cost to be $306, typical for an inkjet. The estimated yearly cost is $3, low for this printer type. So the 3-, 4- and 5-year estimates are $309, $312 and $315 respectively.
PRINTER FIRMWARE. Firmware is software that exists inside the printer. All models are evaluated using the latest firmware version available at the time of testing. The firmware version of the Epson EcoTank ET-M1170 was 02.13.LE19J4.
SOFTWARE. The collection of software accompanying the printer may include: the printer driver, printer applications, electronic user manual, (and for all-in-ones:) scanning, faxing, and OCR apps. These get installed on your personal computer. All models are evaluated with a Windows 10 PC using the latest version of printer driver and printer support apps available at the time of testing. The software version was 2.61.0.0.
ABOUT THE INK BOTTLE, SOFTWARE AND FIRMWARE. Our test results are valid only for the Epson EcoTank-brand ink bottle, and the software and firmware versions indicated. If your printer's software or firmware differ from the ones shown you either have an older or a newer version of these. Manufacturers may periodically upgrade the printer's firmware to enhance operation, fix bugs, or add features. Firmware updates are downloadable directly to your printer via a wired or wireless network (if internet capable). You can check your printer's firmware version, or upgrade to the latest firmware by either (1) running the Epson EcoTank printer-update app installed on the PC, or (2) accessing the "Settings" section of the printer menu and navigating to the firmware update option. Consult the user manual or Epson EcoTank's website for further guidance. Try searching online.
