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Best Buy > Computers > Printers, Scanners & Fax > Printers > All-in-one Laser > Product Info
8794815 Angle Large
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Brother - Wireless Black-and-White Laser Printer/ Copier/ Scanner/ Fax

Model: MFC-7840W | SKU: 8794815


Shipping: Usually leaves our warehouse in 1 business day Estimate Arrival Time

Store Pickup: Check Stores


Special Offers:

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  • Price After Instant Savings
  • $19.99 USB Cable: Find Out How

Financing:

  • Great Financing Offer
Reg. Price:
$309.99
You Save:
$50.00
Sale:
$259.99

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Printer friendly printing
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This multifunction printer's print, scan, copy, fax and PC fax capabilities make it easy to stay on top of productivity. Built-in 802.11g/b wireless and Ethernet networking allows simple connection to a home or office network.

Professional Series
This model meets our Professional Series criteria
Shop all products in our Small Business Center

Product Features

  • 5-in-1 functionality — prints, copies, scans and faxes via phone line and PC
  • Prints up to 23 ppm* in black at up to 2400 x 600 dpi print resolution
  • Built-in 802.11b/g wireless and Ethernet networking for connection to a home or office network
  • 32MB of built-in memory for improved performance when printing complex documents
  • Copies up to 23 cpm* in black
  • Up to 1200 x 1200 dpi copy resolution in black
  • Flatbed scanner with up to 19,200 x 19,200 dpi interpolated scan resolution
  • High-speed Super G3 fax with 33.6 Kbps modem, 8 one-touch and up to 200 speed dials
  • Flatbed design lets you fax, scan or copy books and magazines; legal-size scanning area
  • Reduce or enlarge copies from 25% to 400%
  • Prints on letter or legal size paper
  • Up to 250-sheet input capacity; 35-page auto document feeder
  • Secure Function lock for up to 10 users
  • USB interface for easy connection to your computer; PC and Mac compatible
  • *Note: Print speeds vary with use. See mfg. for info on print speeds.

Product images, including color, may differ from actual product appearance.
  • Warranty Terms - Parts
    1 year limited
  • Warranty Terms - Labor
    1 year limited
  • Product Height
    13.2"
  • Product Width
    17"
  • Product Weight
    24.5 lbs.
  • Product Depth
    17.8"
  • Print Speed (B&W)
    Up to 23 ppm (Print speeds vary with use. See mfg. for info on print speeds.)
  • Print Speed (Color)
    Black-and-white only
  • Black Printer Resolution
    Up to 2400 x 600 dpi
  • Media Types
    Paper
  • Media Sizes
    Letter, legal
  • Input Paper Capacity
    Up to 250 sheets
  • Memory
    32MB
  • Type of Interface
    USB
  • Total Ink Tanks/Cartridge
    1 black (not included)
  • Print Quality
    For documents
  • PC-Free Printing
    No
  • Duty Cycle
    Up to 10,000 pages/mo.
  • Networking Capabilities
    802.11b/g wireless; Ethernet
  • Scanner Resolution (dpi)
    Up to 19,200 x 19,200 interpolated dpi
  • Scanner Type
    Flatbed
  • Copier Resolution (dpi)
    Up to 1200 x 1200
  • Copier Speed (B&W)
    Up to 23 cpm (Copier speeds vary with use. See mfg. for info on copier speeds.)
  • Reduction/ Enlargement
    25-400%
  • Automatic Document Feeder
    Yes
  • Fax Transmission Speed
    33.6 Kbps
  • Number of Speed Dials
    200
  • Minimum System Requirements
    Microsoft Windows 2000, Server 2003, XP or Vista; Mac OS X 10.2.4 or later
  • Small Business Features
    Professional Series
  • Wireless Networking
    Yes

Required Accessories

6801133 Front Thumbnail
Geek Squad® - 10' USB 2.0 A/B Cable
Model: GS-10UAB  |  SKU: 6801133
Not yet rated.  
Reg. Price: $40.99
You Save: $6.15
Sale: $34.84
Add to Cart

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9059378 Angle Thumbnail
Brother - 500-Pack 8.5" x 11" Multipurpose Paper
Model: BP60MPLTR  |  SKU: 9059378
Customer Rating:   5.0
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8668783 Front Thumbnail
Brother - Toner Cartridge for Select Brother Laser Printers
Model: TN330  |  SKU: 8668783
Customer Rating:   5.0
Our Price: $53.99
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Related Products

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Brother - 500-Pack 8.5" x 11" Multipurpose Paper BP60MPLTR
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Brother - Toner Cartridge for Select Brother Laser Printers TN330
Our Price: $53.99

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