SCX-6545NX Mono Multifunction Printer (43 ppm)


SCX-6545NX  Mono Multifunction Printer (43 ppm)  

Recycling Batteries Responsibly

  • The European Directive on Batteries and Accumulators aims to minimise the impact of batteries on the environment and encourage the recovery of the materials they contain. In the UK, regulations on the recycling of batteries and accumulators (rechargeable batteries) were Introduced in 2009. The Waste Batteries Regulations aim to significantly increase UK collection and recycling of used portable batteries from 3% in 2007 to 25% by 2012, rising to at least 45% in 2016.

  • The battery symbol on a product or on its packaging indicates that the product must not be disposed of with general household waste. Instead, it is the consumer’s responsibility to dispose of their waste batteries at a designated collection point so that they can be recycled. The separate collection and recycling of batteries at the time of disposal will help to conserve natural resources and ensure that they are recycled in a manner that protects human health and the environment. A comprehensive list of battery recycling centres can be obtained from: www.recycle-more.co.uk

  • All Samsung products that are subject to the Batteries Directive are compliant with the UK battery and accumulator Requirements. In accordance with national law, SAMSUNG Electronics (UK) Ltd is a member of an approved batteries producer compliance scheme. This scheme collects, treats and disposes of batteries on Samsung’s behalf.

SCX-6545NX Mono Multifunction Printer (43 ppm)


  • Welcome to your high performance office.
  • Forget the manu

Connect with your colleagues

Connect with your colleagues
Connect everyone in your office to one network and keep everything running smoothly. They’ll share a common printer and you’ll save time from servicing multiple machines. And with the Ethernet interface you can increase your performance by hooking it up to the network. Improve your communication skills with the SCX-6545NX laser printer and keep your lines of communication open.

Forget the manual, go automatic

Forget the manual, go automatic
With a luxuriously wide 7” colour LCD touch screen, you can figure out exactly what’s happening with your print job in a single glance. The MultiXpress 6545NX offers easy-to-execute trouble-shooting capabilities right on screen. Coupled with an intuitive and customisable user interface, you won’t have to deal with a lot of downtime. Or upkeep.

Print it your way

Print it your way
Loaded with unique copy functions, the SCX-6545NX heightens both your creativity and productivity. You can divide your original into full-page portions to create a poster, save time and materials with 2-up and 4-up copying, produce many copies of an image on one page with clone copying, or print 2-sided business cards.

Massive monthly duty cycle makes it easy.

Massive monthly duty cycle makes it easy.
Designed to be less service dependent than your typical printer, the SCX-6545NX lets you focus on your job by doing its job — delivering all your documents without fail each and every time, thanks to its unparalleled monthly duty cycle. Network-ready, it can also be shared by multiple users, which lets your staff have the flexibility to print from different desks.

Fed up with paper feeding?

Fed up with paper feeding?
Feel free to multitask while your documents print: the SCX-6545NX will crank through even your biggest print jobs without relying on you for a paper refill. Upgrade the standard 620-page capacity cassette with up to 520-page and 2100-page optional cassettes for even larger capacity paper handling, perfect for all of your bulk printing needs. Sometimes, bigger really is better.

Finally, an easy to use printer

Finally, an easy to use printer
Printer upgrades and routine supply replacements shouldn’t take more time from your day than your actual work does. That’s why the SCX-6545NX features a convenient design, easily used by anyone in the office. From toner cartridge changes to installation of optional upgrades like slide-in fax modules and finishers, the SCX-6545NX helps you get back to the business of your business.
Welcome to your high performance office.

Welcome to your high performance office.

The SCX-6545NX is the high performance sports car of printers, going from zero to 43 A4 pages in just 60 seconds, one of the fastest in the world of its type. And with a colour scanning performance of 20ipm, it’s your total business solution. There’s no doubting the high-octane performance the SCX-6545NX can bring to any office.

Simple scanning, no matter where it’s sent

Simple scanning, no matter where it’s sent
Tell the SCX-6545NX where you want your scanned document to go, and then let it do the rest. No more time spent converting scanned files for different uses – the SCX-6545NX knows exactly how to handle your documents for FTP, SMB, fax, email, or printing. Simply scan, then let this multi-functioning workhorse connect and distribute your documents.
Paper Jam

Paper Jam

Don’t let your productivity come to a halt. The SCX-6545NX features three separate rollers—a pick up roller, forward roller, and retard roller—that work together to pick up only one piece of paper at a time while preventing sticky situations like misfeeds and paper jams.
SmarThru™ Workflow 2

SmarThru™ Workflow 2

Let the printer do all your communicating. Its time-saving SmarThru™ Workflow 2 feature lets you send paper and electronic documents directly to multiple destinations including email boxes, network folders, and fax machines.
SyncThru™ Web Service

SyncThru™ Web Service

Tired of having to install software just to manage your printer? Now you can change printer settings, upgrade firmware and check your printer’s status easily with just a web browser and the innovative SyncThru™ Web Service.
SyncThru™ Admin 5

SyncThru™ Admin 5

Who says you can’t do it all? SyncThru™ Admin 5 lets you easily install, manage and monitor all your networked digital print devices on an accessible interface. You also have the ability to analyse data in greater detail with easy-to-read reports.
SmarThru™ Office

SmarThru™ Office

Stay organized with the SmarThru™ Office. This time-saving solution efficiently captures documents and stores them in folders. It also indexes and bounds them so they can be sent to other destinations or to applications for editing.
CounThru™ 2 Pro / Enterprise

CounThru™ 2 Pro / Enterprise

Get printer status without leaving your seat. Receive low toner level warnings, system error notifications and even usage and customer billing summaries with Samsung’s proprietary CounThruTM 2 Pro / Enterprise interface.
80GB Hard Disk

80GB Hard Disk

The 80GB hard disk helps you monitor and manage jobs, reduces network congestion, and optimises print job retention for confidential and delayed printing.
Expandable Memory

Expandable Memory

The built-in memory in the SCX-6545NX means that it can handle your workload without breaking a sweat. Enjoy fast processing with the standard 256MB of built-in RAM, or upgrade to 512MB to handle even your biggest jobs with ease.
Extensible Open Architecture

Extensible Open Architecture

Easily develop and install custom applications to meet the needs of your business. Modify the UI with personalised function controls, designs, shortcuts and choose between embedded or web-based print solutions.

tech specs

Dimension of SCX-6545NX/SEE


  • Function

    Print, Scan, Fax (option), Copy, Network, Duplex


  • Speed (Mono)

    Up to 43ppm in A4 (45ppm in Letter)

  • First Print Out Time (Mono)

    Less than 8 seconds (From Ready Mode)

  • Resolution

    Up to 1200 x 1200dpi effective output

  • Duplex


  • Emulation

    PCL5e, PCL6, PostScript 3, PDF v1.4, TIFF / JPG



  • First Copy Out Time (Mono)

    Less than 5 seconds (From Ready Mode)

  • Multi Copy

    1 ~ 999 pages

  • Zoom Rate

    25 ~ 400% (platen), 25 ~ 200% (ADF)

  • Copy Features

    ID Copy, Clone Copy, Watermark Copy, Form Overlay Copy, Auto Crop Copy, N-up Copy, Poster Copy, Booklet

  • Resolution

    Up to 600 x 600dpi

  • Speed

    Up to 43cpm in A4 (45cpm in Letter)


  • Modem speed


  • Resolution

    Mono: Up to 300 x 300dpi, Colour: Up to 200 x 200dpi

  • Memory

    HDD Store

  • Auto Dial

    Speed dial : 200 Locations

  • Fax Feature

    On-hook Dial, Auto Redial, Last Number Redial, Mail Box, Auto Reduction, Multi-send, Delayed Send, Fax forwarding (HDD / Email / Fax)

  • Compatibility

    ITU-T G3

Paper Handling

  • Input Capacity and Types

    520-sheet Cassette, 100-sheet Multi-Purpose Tray

  • Media Size

    98 x 148 mm ~ 215.9 x 355.6 mm

  • Media Type

    Plain, Thin, Thick, Envelopes, Labels, Card Stock, Bond, Archive, Punched, Pre-Printed, Recycled, Transparency, Letterhead, Coloured

  • Output Capacity and Types

    Up to 500-sheet Face Down

  • Capacity


  • ADF Document Size

    Width: 142 ~ 216 mm

General Features

  • Display

    7" WVGA (800 x 480) Colour Touch Screen

  • Memory/Storage

    256 MB / 160 GB HDD

  • OS Compatibility

    Windows 2000 / XP / Server 2003 / Vista / Server 2008 / Windows 7 / Server 2008 R2, Mac OS 10.3 - 10.6, Various Linux OS, Citrix, SAP

  • Interface

    Hi-Speed USB 2.0, Ethernet 10 / 100 / 1000 base TX, USB Host (Scan to USB, USB print)

  • Noise Level

    Less than 55dBA (Printing), Less than 57dBA (Copying), Less than 37dBA (Standby)

  • Duty Cycle, Monthly

    Up to 200000 pages

  • Dimensions (WxDxH)

    633 X 501 X 642 mm

  • Weight

    48.2 kg


  • Compatibility

    TWAIN standard, WIA standard

  • Method

    Colour Flatbed Scanner or DADF

  • Resolution (Enhanced)

    Up to 4800 x 4800dpi

  • Scan to

    HDD, Email, S MB, FTP, Client, USB flash drive


  • Yield

    Toner: Average Cartridge Yield 25,000 standard pages.

  • Type

    2-piece Cartridge

  • Model Code

    Toner: SCX-D6555A, Drum: SCX-R6555A

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