Brother MFC MFC-7840W User Manual

Specifications
157
D
Scan D
1
Maximum 1200 × 1200 dpi scanning with the WIA driver in Windows
®
XP/Windows Vista
®
(resolution up to 19200 ×
19200 dpi can be chosen by using the Brother scanner utility)
Color/Monochrome Yes
TWAIN Compliant
Yes (Windows
®
2000 Professional/XP/
XP Professional x64 Edition/Windows Vista
®
)
Mac OS
®
X 10.2.4 or greater
WIA Compliant
Yes (Windows
®
XP/Windows Vista
®
)
Color Depth 24 bit color
Resolution
Up to 19200 × 19200 dpi (interpolated)
1
Up to 600 × 2400 dpi (optical) (From Scanner Glass)
Up to 600 × 600 dpi (optical) (From ADF)
Document Size ADF Width: 5.8 to 8.5 in. (148.0 to 215.9 mm)
ADF Length: 5.8 to 14 in. (148.0 to 355.6 mm)
Scanner Glass Width: Max. 8.5 in. (215.9 mm)
Scanner Glass Length: Max. 11.7 in. (297 mm)
Scanning Width Max. 8.26 in. (210 mm)
Gray Scale 256 levels

Brother MFC MFC-7840W Specifications

General

Print Technology	Laser
Print Resolution	Up to 2400 x 600 dpi
Paper Capacity	250 sheets
ADF Capacity	35 sheets
Scan Resolution	Up to 19200 x 19200 dpi (interpolated)
Fax Modem Speed	33.6 Kbps
Functions	Print, Copy, Scan, Fax
Maximum Copying Resolution	600 x 600 dpi
Optical Scan Resolution	600 x 2400 dpi
Wireless	Yes
Copy Resolution	600 x 600 dpi
Fax Transmission Speed	33.6 Kbps
Display	LCD
Weight	25.6 lbs
Connectivity	USB, Wireless
Scanner Type	Flatbed
Connectivity Technology	Wireless, USB
Printer Type	All-in-One
Scan Type	Flatbed, ADF