Specifications:

Model: MB471w MFP
Recommended Use: MFC / All-In-One
Display : 3.5" backlit LCD display
Dimensions: 16.8" x 16.7" x 17.9"
Weight : 44.09 lbs.

Printer:
Output Type: Monochrome
Laser Technology: Laser
Black Print Speed: Up to 35 ppm
Black Print Quality: 1200 x 1200 dpi
Duplex printing: Yes
Max. Duty Cycle: Up to 60,000 pages monthly

Copy:
Copy Speed, Black: Up to 35 cpm
Copy Quality, Black: 600 x 600 dpi
Max. Document Enlargement: 400%
Max. Document Reduction: 25%
Max. Number of Copies: 99

Scan:
Scan Element: CIS
Scan Resolution, Optical: 600 x 600 dpi

Fax:
Fax Memory: 4 MB
Modem Speed: 33.6kbps
Fax Features: Fax from PC; Fax to email; Fax to fax server; Internet Fax (T.37); Transmit - from memory, manual; Auto redial; Receive - auto, to memory, manual; Dual access; Delayed transmit; Broadcast; Auto Fax/Tel switch; Distinctive ring detection; Time/Date stamp
Ports:
USB Ports: Yes
Network Ports: Ethernet 10/100BaseTX (RJ-45)
Other Ports: Wireless Lan
Connectivity Technology: Wireless

Hardware:
Processor (MHz): 330
Memory, std.: 256 MB
Memory, max.: 256 MB
Cartridges Compatible: 44574901 TONER TYPE B2 (10K) (B431/MB461/MB471)
44574701 TONER TYPE B2 (4K) (B411/B431/MB461/MB471/MB491)

Compatibility:
Windows Compatible: Windows 7 (32/64-bit), Vista (32/64-bit), XP (32/64 bit), Server 2008 (32/64-bit), Server 2008 R2 (64-bit), Server 2003 (32/64-bit);
Macintosh Compatible: Mac OS X 10.4.0 - 10.7.2

Warranty: 1 year Onsite Warranty