Epson EcoTank M3170 – Powerful Monochrome Wi-Fi Duplex All-in-One Ink Tank Printer

The Epson EcoTank M3170 Monochrome Wi-Fi Duplex All-in-One Ink Tank Printer with ADF & Fax is a professional four-in-one printer designed for businesses, offices, educational institutions and workspaces requiring efficient black-and-white document printing.

Equipped with Epson PrecisionCore Heat-Free Technology, automatic duplex printing, a 35-sheet Automatic Document Feeder, wireless networking and built-in fax, the Epson EcoTank M3170 provides printing, scanning, copying and faxing in one compact machine.

Its high-yield refillable pigment ink system helps organisations manage their printing expenses while maintaining professional document quality.

With a 250-sheet front paper cassette, 2.4-inch colour touchscreen and Ethernet connectivity, the Epson EcoTank M3170 is particularly suitable for small and medium-sized businesses seeking reliable multifunction printing.

High-Quality Monochrome Printing with Epson EcoTank M3170

The Epson EcoTank M3170 features PrecisionCore inkjet technology, designed to deliver sharp black text and detailed monochrome graphics.

Its maximum printing resolution of 1200 × 2400 dpi enables users to print clear invoices, reports, quotations, contracts and business correspondence.

The printer uses genuine Epson black pigment ink, which offers durable printing and useful resistance to water and smudging on compatible paper.

This makes it practical for business documents that may be handled frequently.

Epson’s Variable-Sized Droplet Technology helps provide accurate ink placement and consistent output.

The Epson EcoTank M3170 is especially suitable for organisations that print text-heavy documents and do not require colour printing.

Fast Printing with Epson PrecisionCore Heat-Free Technology

The Epson EcoTank M3170 offers efficient printing performance for regular office use.

According to Epson’s official technical specifications, it provides maximum draft printing speeds of up to 39 pages per minute.

Under ISO 24734 testing conditions, the printer delivers single-sided A4 printing speeds of up to 20 images per minute.

The first page output time is approximately 6 seconds, allowing users to begin printing quickly.

These capabilities make the printer convenient for generating invoices, financial reports, office forms, customer documents and administrative paperwork.

Actual printing speeds depend on document complexity, paper type, print settings, software and connectivity.

Automatic Duplex Printing for Efficient Document Handling

A major advantage of the Epson EcoTank M3170 is its built-in automatic duplex printing feature.

Automatic duplex printing allows users to print on both sides of compatible A4 paper without manually turning individual sheets.

This capability helps reduce paper consumption and makes producing professional double-sided documents more convenient.

Businesses can use duplex printing for contracts, financial statements, reports, employee documents and office correspondence.

Educational institutions can also prepare double-sided worksheets and teaching materials.

Under ISO testing conditions, the Epson EcoTank M3170 achieves duplex printing speeds of up to 9 ipm.

For organisations regularly printing multi-page documents, automatic two-sided printing provides a useful productivity benefit.

35-Sheet Automatic Document Feeder

The Epson EcoTank M3170 features a 35-sheet Automatic Document Feeder (ADF) designed for convenient multi-page document handling.

Instead of placing each document individually on the flatbed scanner, users can load multiple compatible originals into the feeder.

The ADF accommodates up to 35 sheets of A4 paper or up to 10 sheets of Legal-size paper.

This feature is particularly useful for scanning and copying customer records, invoices, purchase orders, contracts and business forms.

The feeder supports single-sided document scanning.

Automatic duplex scanning is not supported. Users must manually turn double-sided originals to capture both sides.

For offices processing multiple single-sided documents, the ADF helps reduce repetitive manual work.

High-Resolution Colour Scanning

Although the Epson EcoTank M3170 prints exclusively in black and white, it includes a colour scanner.

Its CIS flatbed scanner offers an optical resolution of 1200 × 2400 dpi, making it suitable for digitising business records, photographs, forms and other paperwork.

The maximum flatbed scanning area is approximately 216 × 297 mm, suitable for A4 documents.

Users can scan documents in colour, grayscale or black and white using supported software.

For individual photographs or delicate originals, the flatbed provides convenient document positioning.

For routine multi-page scanning, the automatic document feeder offers a more efficient workflow.

The Epson EcoTank M3170 therefore provides useful scanning flexibility even though its printing system is monochrome-only.

Efficient Standalone Photocopying

The Epson EcoTank M3170 supports standalone copying without requiring a connected computer.

Its copying system provides speeds of up to 17 ipm for A4 monochrome documents under ISO test conditions.

Users can make up to 99 copies in a standalone copying operation.

The printer supports document reduction and enlargement from 25% to 400%.

It can also copy Legal-size originals through the compatible document feeder.

The copier is suitable for business correspondence, forms, reports, invoices and administrative records.

The printer does not automatically scan both sides of an original; two-sided originals require manual handling.

Integrated Colour and Monochrome Fax

The Epson EcoTank M3170 includes built-in fax functionality, making it a complete four-in-one office printer.

It supports sending and receiving fax documents over a compatible telephone connection.

The fax system offers both black-and-white and colour fax capability, although physical printing remains monochrome.

Its fax modem supports speeds of up to 33.6 kbps, with an approximate transmission time of three seconds per page under specified conditions.

The printer includes approximately 2 MB of fax memory, supporting up to 180 pages.

Additional features include PC Fax, automatic redial, address book management, fax preview and broadcast faxing.

These functions can be useful for organisations that continue to exchange paperwork through conventional fax communication.

A compatible analogue telephone line or supported fax/PBX connection is required.

Economical Printing with High-Yield Epson Black Ink

The Epson EcoTank M3170 features a refillable ink tank system designed to reduce everyday monochrome printing costs.

Instead of using conventional toner cartridges, the printer includes an integrated black ink reservoir that can be refilled with genuine compatible Epson ink bottles.

Epson identifies the 005 high-capacity black replacement ink bottle with an estimated yield of up to 6,000 pages.

A standard-capacity 005S replacement option is also listed with an estimated yield of up to 2,000 pages.

Epson India’s current ink compatibility finder additionally lists T03Q and T01P black ink bottles as compatible with the M3170.

The high-yield ink system helps reduce the frequency of refilling and supports economical operation for offices producing frequent black-and-white documents.

Actual page yields vary according to printed content, settings, operating conditions and maintenance requirements.

Low-Cost Printing for Businesses

The Epson EcoTank M3170 is designed for organisations seeking economical document printing.

Epson India advertises black printing costs starting from approximately 15 paise per page, calculated under its stated conditions with high-capacity replacement ink.

This makes the printer attractive for businesses printing invoices, quotations, delivery challans, office letters and financial reports regularly.

Its refillable ink system avoids conventional toner cartridges, while its automatic duplex feature can help reduce paper consumption.

Actual cost per page depends on current ink prices, paper costs, document coverage and maintenance requirements.

For procurement planning, businesses should calculate expected printing expenses using their anticipated workloads.

Epson PrecisionCore Heat-Free Technology

The Epson EcoTank M3170 incorporates Epson PrecisionCore Heat-Free Technology.

Unlike thermal inkjet printing systems, Epson’s Piezoelectric printhead does not require heat during ink ejection.

Instead, mechanical pressure is used to eject ink droplets.

This approach supports energy-efficient printing while maintaining consistent document output.

The printer’s PrecisionCore printhead includes 400 × 2 black nozzles designed for monochrome printing.

Epson’s manufacturer brochure specifies approximately 12 W operating power consumption under its test conditions.

The combination of efficient printing technology and refillable pigment ink makes the Epson EcoTank M3170 suitable for regular office workloads.

Convenient Built-In Wi-Fi Printing

The Epson EcoTank M3170 supports built-in Wi-Fi connectivity.

Users can connect it to a compatible wireless network and print documents from supported desktops, laptops, smartphones and tablets.

Wireless printing reduces the need for the printer to remain connected directly to a single computer.

This is useful in shared offices where several employees need access to one machine.

The printer supports IEEE 802.11b/g/n wireless networking.

Connection performance depends on network coverage, wireless configuration and compatible devices.

Wi-Fi Direct for Router-Free Printing

The Epson EcoTank M3170 also supports Wi-Fi Direct, allowing compatible devices to connect directly to the printer without a separate wireless router.

According to Epson India, Wi-Fi Direct can support connections from up to eight compatible devices.

This capability is useful for employees who need direct access to printing from a laptop or smartphone.

It can also provide flexibility where a conventional wireless network is unavailable.

The feature requires compatible devices and appropriate printer settings.

Ethernet Connectivity for Shared Office Printing

In addition to Wi-Fi, the Epson EcoTank M3170 features an Ethernet interface.

Ethernet allows the printer to connect to a compatible wired local area network.

This makes the machine suitable for offices where multiple computers require regular access to shared printing and scanning capabilities.

A wired network connection can also be useful in business environments with centrally managed devices.

The Epson EcoTank M3170 additionally offers a High-Speed USB interface for direct computer connectivity.

These connection options make the printer practical for different office network arrangements.

Epson iPrint and Mobile Printing

The Epson EcoTank M3170 supports Epson iPrint for compatible smartphones and tablets.

Using supported mobile software, users can access printing and selected scanning functions over a suitable network.

The printer also supports Apple AirPrint and Mopria Print Service.

These features provide convenient options for users who frequently work with documents received through mobile devices.

Mobile functionality depends on the device, operating system, software version and network configuration.

Epson Connect and Cloud Scanning

The Epson EcoTank M3170 supports Epson Connect services, including Epson Email Print, Remote Print Driver and Scan to Cloud.

Epson Email Print allows supported documents to be sent to a properly configured printer through email.

The Remote Print Driver enables compatible computers to submit print jobs to registered printers over the internet.

Scan to Cloud supports selected workflows for sending scanned documents to configured online destinations.

These capabilities can be useful for businesses managing documents across multiple offices or work locations.

Internet access, compatible software and appropriate Epson account configuration may be required.

Convenient 2.4-Inch Colour LCD Touchscreen

The Epson EcoTank M3170 features a 6.1 cm (2.4-inch) colour LCD touchscreen.

The touchscreen provides direct access to printing, scanning, copying, faxing and network settings.

Users can navigate menus, configure document handling, select copying functions and access maintenance operations.

The touchscreen makes it easier to use the printer without relying entirely on a connected computer.

This is particularly useful in shared workspaces where several employees operate the same multifunction machine.

High-Capacity 250-Sheet Paper Cassette

The Epson EcoTank M3170 includes a front paper cassette that accommodates up to 250 sheets of A4 or Letter plain paper.

This capacity reduces the need for frequent paper loading during regular business printing.

The printer also includes a separate single-sheet rear feed for compatible additional media.

Its output tray supports up to 100 sheets under Epson’s stated conditions.

The front paper cassette is convenient for printing reports, invoices, quotations and business correspondence.

The combination of a larger paper tray and automatic duplex printing helps support efficient document preparation.

Flexible A4 and Legal Paper Support

The Epson EcoTank M3170 supports commonly used document formats, including A4, A5, A6, B5, B6, Letter, Legal and Indian Legal.

Selected envelope sizes and smaller paper formats are also supported.

Legal-size originals can be processed through the compatible ADF under Epson’s stated conditions.

The printer supports certain custom paper lengths up to approximately 1200 mm through appropriate print settings.

Automatic duplex printing is available on compatible A4 paper.

The M3170 is an A4-class printer, not an A3 printer.

Professional and Space-Saving Design

The Epson EcoTank M3170 features a professional white-and-grey exterior with black accents, an integrated ink tank and a colour touchscreen.

Its approximate dimensions are 375 × 347 × 346 mm.

The printer weighs approximately 7.3 kg.

Its integrated ink tank design avoids the need for an external ink reservoir, while the 35-sheet ADF provides convenient access to multi-page document functions.

The compact construction makes it suitable for reception counters, administrative offices, business workstations and shared printer areas.

Convenient Ink Refilling

The Epson EcoTank M3170 features an integrated refillable black ink reservoir.

Its specially designed ink bottle nozzle helps simplify refilling and minimise accidental spills.

Users can monitor the remaining ink level and refill the reservoir using the correct genuine Epson black ink bottle.

Because the printer uses only black printing ink, users do not need to manage separate cyan, magenta and yellow printing consumables.

This makes consumable management straightforward for organisations focused on monochrome output.

Customers should confirm the correct replacement bottle code and follow Epson’s recommended refilling instructions.

Ideal for Businesses, Accounting Offices and Educational Institutions

The Epson EcoTank M3170 is suitable for organisations needing multifunction document handling with economical black-and-white printing.

Small businesses can use it for quotations, invoices, purchase orders and delivery challans.

Accounting departments can prepare financial statements, reports and customer records.

Corporate offices can benefit from automatic duplex printing, Ethernet connectivity, scanning and faxing.

Educational institutions can produce worksheets, assignments, administrative documents and teaching materials.

Professional service providers can scan multi-page originals, copy important paperwork and exchange fax documents.

Its combination of a 35-sheet ADF, automatic duplex printing, high-yield black ink and flexible networking makes it practical for daily office use.

Epson M2170 vs M3170 vs M3180

The Epson EcoTank M2170, M3170 and M3180 are monochrome multifunction ink tank printers designed for office environments.

The M2170 offers printing, scanning and copying with automatic duplex printing but does not include the fax and ADF combination available on the M3170.

The M3170 adds a 35-sheet ADF and built-in fax, making it more suitable for processing multiple originals and handling conventional fax communication.

The M3180 provides similar multifunction capabilities but additionally supports PCL printing for compatible business applications.

Customers should choose the model according to their document-handling, fax and printer-language requirements.

Epson EcoTank M3170 Warranty

Epson India’s current product page advertises a warranty of three years or 100,000 prints, whichever comes first.

The stated warranty includes printhead coverage under applicable manufacturer conditions.

An older manufacturer brochure lists a lower page limit, so customers should confirm the warranty applicable to the supplied unit and serial number.

Using genuine compatible Epson ink and following the recommended maintenance procedures helps maintain reliable printer performance.

Why Choose Epson EcoTank M3170?

The Epson EcoTank M3170 combines dependable monochrome printing, automatic duplex capability, a 35-sheet ADF, fax, a colour touchscreen and flexible network connectivity.

Its 20 ipm ISO print speed makes it suitable for routine office work.

The 250-sheet paper cassette and high-yield black ink system reduce the frequency of paper loading and consumable replacement.

For businesses that need printing, scanning, copying and faxing without purchasing separate devices, the Epson EcoTank M3170 provides a practical multifunction solution.

For detailed manufacturer specifications, visit the official Epson EcoTank M3170 product page.

For replacement consumables, consult the official Epson M3170 ink compatibility page.

Technical Specifications