Brother MFC-7840W Laser Multi-Function Center

Brother MFC-7840W Laser Multi-Function Center with Wireless Networking, Print, Fax, Copy, Scan & PC Fax

SKU: BRMFC7840W
(3)

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Reviews about this item

Review Summary

2023-07-15T20:00:00

Rated 2 out of 5

Goes through drums and toner rapidly

Goes through drums and toner rapidly. Does not run on 5 G network

Trevor I.

2022-11-15T19:00:00

Rated 5 out of 5

Reliable printer MFC-7840W

Very pleased with this product so far. Was a bit challenging to hook up wireless but the newer models are probably easier to connect

Bowie

2022-09-25T20:00:00

Rated 5 out of 5

Lasts forever

We purchased this printer over ten years ago and it is still going. There has never been any paper jams and has never need servicing. The Drum and Toner cartridges are easy to replace and install. The print quality is the best I have seen of any other brand.

Abel915

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Brother MFC-7840W Laser Multi-Function Center Specifications

  • Print Technology

    B/W Laser Technology

  • Consumable Type

    Toner Cartridge & Drum Unit

  • Max. Black Print Speed (ppm)

    23ppm Black

  • Print Resolution (maximum dpi)

    Up to 2400 x 600 dpi

  • Standard Input Paper Capacity (sheets)

    250-Sheet Input Capacity

  • Optional Paper Capacity (sheets)

    No

  • Standard Interface(s)

    USB, Ethernet & 802.11b/g Wireless Interfaces

  • Optional Interface(s)

    No

  • Standard Memory (MB)

    32MB Memory

  • Optional Memory (MB)

    No

  • Printer Driver Compatibility

    Windows & Mac OS

  • Emulation(s)

    PCL6 & BR-Script 3

  • Secure Print Function

    Yes

  • Maximum Monthly Duty Cycle

    10,000 printed pages

  • Recommended Monthly Print Volume

    250 to 2,000 pages

  • Faxing Capability

    B/W Faxing

  • Fax Modem Speed

    33.6K bps Fax Modem

  • Best Transmission Speed (sec)

    Approx. 2 seconds per page

  • Out-of-Paper Reception

    Yes

  • External TAD interface

    Yes

  • Caller ID Ready

    Yes

  • Call Waiting Caller ID Ready

    Yes

  • Distinctive Ring Detection Ready

    Yes

  • Total Auto Dial Locations

    208 locations

  • Broadcasting (# of locations)

    Yes (258 locations)

  • Quick Scan (Memory Transmission)

    Approx. 2.5 sec/page

  • Auto Fax Reduction (for fax receiving)

    Yes

  • Fax Forwarding

    Yes

  • Automatic Redial

    Yes

  • Dual Access

    Yes

  • Fax/Telephone Switch

    Yes

  • Fax Gray Scale

    Mono: 8 bit / 256

  • Fax Coding Method

    Mono: MH / MR / MMR / JBIG

  • PC Fax Capability (send/receive)

    Yes

  • Fax Page Memory

    Up to 600 page fax memory

  • Fax Page Memory (Brother Test Chart #1)

    Up to 600 page fax memory

  • Copying Capability

    B/W Copying

  • Design Style

    Flatbed

  • Max. Automatic Document Feeder Capacity

    35-Page ADF

  • Max. Black Copy Speed (cpm)

    23cpm Black

  • Stand-alone Copying

    Yes

  • Reduction/Enlargement

    25% - 400%

  • Sorting Function

    Yes

  • N in 1 Function

    2in1 / 4in1

  • Poster Function

    No

  • Document Glass Size

    Letter / A4

  • Scanning Capability

    B/W & Color Scanning

  • Max. Interpolated Scan Resolution (dpi)

    Up to 19200 x 19200 dpi

  • Optical Scan Resolution (dpi)

    600 x 2400 dpi

  • Input Color Scan Bit Depth

    48 bit

  • Scanner Driver Compatibility

    Windows/Mac OS

  • Document Viewer Software

    Includes Scansoft PaperPort SE with OCR for Windows and Presto! PageManager for Mac

  • OCR Software

    Includes Scansoft PaperPort SE with OCR for Windows and Presto! PageManager for Mac

  • Formats (Export)

    TIFF / BMP / MAX / JPG / PDF

  • Scan To feature

    Email, Image, OCR, File, FTP

  • Standard Network Features

    Printing, Scanning, PC Fax

  • Supported Network Protocols (IPv4)

    ARP, RARP, BOOTP, DHCP, APIPA (Auto IP), WINS/NetBIOS, DNS resolver, mDNS, LLMNR responder, LPR/LPD, Custom Raw Port/Port9100, IPP, FTP Server, FTP Client, POP before SMTP, SMTP AUTH, APOP, TELNET, SNMPv1, HTTP Server, TFTP Client and Server, SMTP Client, ICMP, Web Services

  • Supported Network Protocols (IPv6)

    NDP, RA, DNS Resolver, mDNS, LLMNR responder, LPR/LPD, Custom Raw Port/Port 9100, IPP, FTP Server, FTP Client, POP before SMTP, SMTP AUTH, APOP, TELNET, SNMPv1, HTTP Server, TFTP Client and Server, SMTP Client, ICMPv6, Web Services

  • Recommended Paper Brand

    Cut Sheet: Xerox 4200, Label: Avery Laser Label or equivalent, Transparency: 3M CG3300 for Laser Printers or equivalent

  • Paper Handling Size - Paper Tray

    Letter, Legal, Executive, A4, A5, B5

  • Wireless Network Security

    WEP 64/128, WPA-PSK (TKIP), WPA2-PSK (TKIP & AES), LEAP (CKIP)

  • One-Push Wireless Setup

    Simple setup with your Secure Easy Setup Wi-Fi Protected Setup or AOSS capable router.

  • Standard Network Interface

    Network (Ethernet) I/F

  • Output Paper Capacity (sheets)

    100 sheets

  • Security Functions

    Function Lock, Setting Lock, Secure Print

  • Minimum Input for ADF (Width/Height)

    5.8"/5.8"

  • Max Input of ADF (Width/Height)

    8.5"/14"

  • Sheet Weight - ADF (max/min)

    17 - 24 lbs.

  • Minimum Paper Width/Length (Paper Tray)

    5.8"/5.8"

  • Maximum Paper Width/Length (Paper Tray)

    8.5"/14"

  • Sheet Weight - Paper Tray (max/min)

    16 - 28 lbs.

  • LCD Display

    Yes (monochrome)

  • LCD Back-lit

    Yes (green)

  • Document Memory Backup

    Yes

  • Power Source

    AC 120V 50/60Hz

  • Power Consumption - Sleep/Standby/Peak

    10W / 75W / 320W

  • Energy Star Compliant

    Yes

  • Operating Environment Temperature

    50-91°F

  • Operating Environment Humidity

    20-80% (w/out condensation)

  • Machine Noise (Standby/Operating)

    32 dBA / 53 dBA

  • Computer Platform Windows

    Windows 2000 Professional
    Windows XP Home
    Windows XP Professional
    Windows XP Professional x64 Edition
    Windows Vista
    Windows Server 2003
    Windows Server 2003 x64 Edition

  • Computer Platform Macintosh

    Mac OS X 10.2.4 - 10.4.3
    Mac OS X 10.4.4 or greater

  • Supported Functions Win 2000, XP, Vista

    Printing, PC Fax, Scanning

  • Supported Functions Win Server 2003

    Printing

  • Supported Functions Macintosh

    Printing, PC Fax Send, Scanning

  • Interface Win 2000, XP, Vista

    USB, 10/100 BaseTx (Ethernet)

  • Interface Win Server 2003

    10/100 BaseTx (Ethernet)

  • Interface Macintosh

    USB, 10/100 BaseTx (Ethernet)

  • Windows System Requirements

    Windows2000 Professional: Intel PentiumII or equivalent, 256MB RAM, HARD Disk Space 460MB
    Windows XP Home, Windows XP Professional: 64-bit processors, 512MB RAM, HARD Disk Space 460MB
    Windows XP Professional x64 Edition, Windows Vista: Intel Pentium 4 or equivalent 64-bit processors, 1GB RAM & HARD Disk Space
    Windows Server 2003: Intel Pentium III or equivalent, 512MB RAM, HARD Disk Space 50MB
    Windows Server 2003 x64 Edition: 64-bit processors, 512MB RAM, HARD Disk Space 50MB

  • Macintosh System Requirements

    Mac OS X 10.2.4 - 10.4: PowerPC G4/G5, PowerPC G3 350MHz, 256MB RAM, HARD Disk Space 480MB
    Mac OS X 10.4.4 or greater: PowerPC G4/G5, Intel Core Processor, 1GB RAM, HARD Disk Space 480MB

  • Unit Dimensions (W"xD"xH")

    16.9" x 15.6" x 12"

  • Unit Weight (lbs)

    24.5 lbs

  • Warranty

    Brother 1 year limited warranty

2 Accessories for Brother MFC-7840W Laser Multi-Function Center with Wireless Networking, Print, Fax, Copy, Scan & PC Fax

  • All Accessories (2)
  • Cables & Adapters (1)Required Item
  • Cleaning Accessories (1)
Hosa Technology 6' SuperSpeed Type A to Type B USB 3.0 Cable
Hosa Technology 6' SuperSpeed Type A to Type B USB 3.0 Cable
$14.95

Required

Adorama Microfiber Cleaning Cloth, Small, 5.8x5.8"
Adorama Microfiber Cleaning Cloth, Small, 5.8x5.8"
$1.79
Recommended

About Brother MFC-7840W Laser Multi-Function Center

The MFC-7840W offers everything you need in a monochrome laser All-in-One for your home office or small sized business. Delivering the same print speed, copy speed and output quality as the MFC-7440N, the MFC-7840W features an elegant black color scheme.

It also adds a built-in 802.11b/g wireless network interface, PCL6 and BR-Script3 print emulations, a faster fax modem (33.6K bps Super G3), 4-day memory backup and a LCD backlit display for easy viewing.

Brother MFC-7840W Laser Multi-Function Center Features

  • Fast printing and copying: Print and copy speeds of up to 23 pages per minute
  • High-quality laser output: Produce crisp, rich black output up to 2400 x 600 dpi print resolution at a low cost per page that laser technology provides you
  • 35-page auto document feeder: A quick and easy way to copy, fax or scan multi-page documents
  • Flexible paper handing: Features a 250-sheet capacity paper tray adjustable for letter or legal size paper. Plus, a single-sheet manual bypass for envelopes, labels or other types of media
  • Flatbed color scanning: Use the document glass to scan pages directly to your e-mail application or to a single PDF file using the ADF
  • Fold-out rear output tray: Allows for a straight-through paper path and ideal when using the single-sheet bypass slot for printing envelopes or thicker media
  • 32 MB standard memory: Stores up to 500 pages in memory for faxing and can handle multiple print jobs and copying
  • Wireless, Ethernet and USB interface: You can print, scan or send faxes wirelessly as well as the option to install the MFC on a wired network or to connect locally to a single computer via USB
  • Fold-out rear output tray: Opening the printers rear exit allows for a straight-through paper path and is ideal when using the single-sheet bypass slot for printing envelopes or thicker media

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What's in the box:

  • Brother MFC-7840W Laser Multi-Function Center
  • Scansoft PaperPort SE with OCR for Windows
  • Presto! PageManager for Mac
  • Starter Toner
  • DR360
  • Brother 1 Year Limited Warranty