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EcoTank ET-4550

No fuss, no surprises and printing costs reduced by 74% on average2, this EcoTank printer delivers high yields at an ultra-low cost thanks to its ultra-high capacity ink tanks. A 4-in-1 inkjet with print, copy, scan and fax, the economical ET-4550 couldn't be easier to maintain, with 11,000 pages of black and colour ink included in the box1 - that's two whole sets of ink bottles included.

Say goodbye to ink cartridges

The star of the ET-4550 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 and much more printing between refills than other inkjet printers. As well as doing away with ink cartridges, the ET-4550 has six 70ml colour and two 140ml black Epson genuine ink bottles in the box, which are easy, clean and quick to use.

Ultra-low cost

The ET-4550 saves you 74%2 on printing costs on average. Included in the box are two full sets of ink which will enable you to print up to 11,000 pages in black and colour1, at just a fraction of a penny per page3. In fact, a customer would need to buy 72 ink cartridges on average to get the same yields2.

Wi-Fi and Ethernet connectivity

Equipped with Wi-Fi and Wi-Fi direct, the ET-4550 can take advantage of all Epson Connect4 features. Print quickly and easily over Wi-Fi from a smartphone using the free Epson iPrint app, print remotely or email the ET-4550 a print job.

Quick, quality results

The ET-4550 uses Epson's own Micro Piezo technology for excellent-quality print-outs. Mono prints are delivered at a rate of 13 pages per minute while it can issue 7.3 colour pages per minute5. The 150-sheet paper tray, 30-page ADF and automatic duplex printing help you boost productivity, while black pigment ink is used to deliver high-quality text printing.

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Key Features

  • Keep printing: With enough ink to print 11,000 pages1
  • Ultra low-cost printing: Save 74% on printing costs2
  • Save paper: Double-sided printing
  • Wi-Fi & apps: Print from mobile devices
  • 4-in-1: Print, copy, scan & fax
4 in 1, 33 ppm, 1200dpi
High Capacity Paper Tray 150
Ink bottle
WiFi Direct
WiFi And Ethernet
High Capacity Ink
External ink tank
Automatic Document Feeder
Cost Effective
Duplex printing for A4
Epson Connect

Download additional information

EcoTank ET-4550 Datasheet / Brochure
EcoTank ET-4550
EcoTank EcoTank

EcoTank printers

Cartridge-free printing

Epson Connect
Epson Connect

Epson Connect

Print and share anywhere with Epson's mobile and cloud services.

Learn more

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Epson Connect
Epson Connect

Epson Connect

Print and share anywhere with Epson's mobile and cloud services.

Learn more

EcoTank EcoTank

EcoTank printers

Cartridge-free printing

Tech Specs

Product features and specifications are subject to change without prior notice.

SKU: C11CE71404BY
  • Technology

    Printing Method
    PrecisionCore™ Print Head
    Nozzle Configuration
    400 Nozzles Black, 128 Nozzles per Color
    Minimum Droplet Size
    3.3 pl, With Variable-Sized Droplet Technology
    Printing Resolution
    4,800 x 1,200 DPI
    Application
    Home
    All-in-One Functions
    Print, Scan, Copy, Fax
  • Print

    Printing Speed ISO/IEC 24734
    13.7 pages/min Monochrome, 7.3 pages/min Colour
    Printing Speed
    33 pages/min Monochrome (plain paper 75 g/m²), 20 pages/min Colour (plain paper 75 g/m²)
    Duplex Printing Speed ISO/IEC 24734
    6.5 A4 pages/min Monochrome, 4.5 A4 pages/min Colour
    Colours
    Magenta, Yellow, Cyan, Black
  • Scan

    Single-sided scan speed (A4 black)
    200 dpi (with ADF)
    Single-sided scan speed (A4 colour)
    200 dpi (with ADF)
    Scanning Resolution
    1,200 DPI x 2,400 DPI (Horizontal x Vertical)
    Scanner type
    Contact image sensor (CIS)
  • Fax

    Type of fax
    Walk-up black and white and colour fax capability
    Fax Transmission Speed
    upto 33.6kbps / Approx. 3 sec/page
    Error correction mode
    CCITU/ITU Group3 fax with Error Correction Mode
    Fax speed dials (max)
    60 names and numbers
    Page memory
    upto 100 pages (ITU-T No.1 chart)
    Fax Functions
    PC Fax, Memory Reception, Auto Redial, Speed Dial, Address Book, Delay Send, Broadcast Fax
  • Paper / Media Handling

    Number of paper trays
    1
    Paper Formats
    User defined, 100 x 148 mm, 20 x 25 cm, 13 x 20 cm, 13 x 18 cm, 10 x 15 cm, 9 x 13 cm, A4, A5, A6, B5, C6 (Envelope), DL (Envelope), No. 10 (Envelope)
    Duplex
    Yes (A4, plain paper)
    Automatic Document Feeder
    30 pages
    multifunction
    150 Sheets Standard
    Media Handling
    Automatic duplex (A4, plain paper)
  • General

    Recommended number of users
    From 1 to 4
    Energy Use
    11 Watt (standalone copying, ISO/IEC 24712 pattern), 1.5 Watt (sleep mode),  ENERGY STAR® qualified
    Supply Voltage
    AC 100 V - 240 V, 50 Hz - 60 Hz
    Product dimensions
    515‎ x 360 x 241 mm (Width x Depth x Height)
    Product weight
    7.4 kg
    Noise Level
    5.9 B (A) with Epson Premium Glossy Photo Paper / Photo RPM mode - 46 dB (A) with Epson Premium Glossy Photo Paper / Photo RPM mode
    Compatible Operating Systems
    Mac OS X 10.6.8 or later, Windows 7, Windows 8, Windows 8.1, Windows Server 2003 (32/64bit), Windows Server 2008 (32/64bit), Windows Server 2008 R2, Windows Server 2012 R2, Windows Vista, Windows XP, Windows Server 2003 R2, Windows XP Professional x64 Edition
    Included Software
    Epson Event Manager, Epson Fax Utility, Epson Scan, EpsonNet Config
    Interfaces
    USB, WiFi, Ethernet, Wi-Fi Direct, Wireless LAN IEEE 802.11a/b/g/n
    WLAN Security
    WEP 64 Bit, WEP 128 Bit, WPA PSK (TKIP), WPA PSK (AES)
    Mobile and Cloud printing services
    Epson Connect (iPrint, Email Print), Apple AirPrint, Google Cloud Print
    What's in the box
    2 full sets of ink (Bk - 140ml, CMY - 70 ml), Main unit, Power cable, Setup guide, Software (CD), Warranty document
  • Other Features

    LCD screen
    Type: Monochrome, Diagonal: 5.6 cm
  • Other

    Warranty
    12 months Carry-in, 50,000 pages
  • Included Bottle Yield

    Black yield
    11,000 pages
    Colour yield
    11,000 pages

Ink and accessories

Epson inks have been developed to work flawlessly with Epson printers to deliver crisp, smudge-proof text and vibrant photographic images that will last for generations. Find out what sets our inks apart from the competition.Learn more

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1 Quoted yields are extrapolated based on Epson original methodology from the print simulation of Test Patterns provided in ISO/IEC 24712. Black: 11,000/Colour: 11,000 pages yield based on two ink bottle sets included with this printer. Black: 6,000/Colour: 6,500 pages yield based on 774/664 ink bottles sold separately. Quoted yields are NOT based on ISO/IEC24711. Quoted yields may vary depending on the images that you are printing, the paper type that you are using, the frequency of your prints and environmental conditions such as temperature. 2. Average saving for printing the number of pages using the bundled ink bottles with the EcoTank range, including hardware price. Comparison made on the average of the A4 EcoTank range versus the average of the top 10 best-selling models in Western Europe, in the period May 2015 - April 2016, as tracked by GfK. Printing costs calculated on the proportion of Standard and XL cartridges as tracked by GfK for the same reference period for the Western European market, using average retail prices. Ink cartridge yields as communicated by the manufacturer's websites 3. Cost per page calculated by ink bottle RRP divided by quoted ink yield 4. Epson iPrint requires a wireless connection and the Epson printing app. Epson Email print, Epson Remote print driver and Epson scan-to-cloud require an internet connection. For more information, supported languages and devices, please visit www.epsonconnect.eu 5. Determined in accordance with ISO/IEC 24734 showing the average of ESAT from the Office Category Test for default simplex. For more information visit www.epson.eu/testing