Computer requirements

Minimum System Requirements and Supported PC Software Functions

Computer Platform & Operating System Version

Supported PC Software Functions

Interfaces

Minimum Processor Speed

Minimum RAM

Recommended RAM

Available Hard Disk Space

for Drivers

for Applications

Windows^®¹ Operating Systems

98, 98SE

Printing, PC Fax⁴, Scanning, Removable Disk³

USB

Ethernet

Wireless 802.11 b/g (MFC-665CW only)

Intel^® Pentium^® II or equivalent

32MB

128MB

120MB

130MB

2000 Professional

64MB

256MB

XP Home

XP Professional

128MB

256MB

170MB

220MB

XP Professional x64 Edition

AMD Opteron™

AMD Athlon™64

Intel^® Xeon™ with Intel^® EM64T

Intel^® Pentium^® 4 with Intel^® EM64T

256MB

512MB

170MB

220MB

Apple^® Macintosh^® Operating Systems

OS X 10.2.4 or greater

Printing, PC Fax Send⁴, Scanning, Removable Disk³

USB²

Ethernet

Wireless 802.11 b/g (MFC-665CW only)

PowerPC G3 350MHz⁵

128MB

256MB

80MB

200MB

¹	Microsoft^® Internet Explorer 5 or greater.
²	Third party USB ports are not supported.
³	Removable disk is a function of PhotoCapture Center™.
⁴	PC Fax supports black and white faxing only.
⁵	Power PC G3/G4/G5, Intel^® Core™ Solo/Duo.

For the latest driver updates, access the Brother Solutions Center at http://solutions.brother.com/

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