Firefox System Requirements

Firefox System Requirements

Windows

Operating Systems

Windows 98
Windows 98SE
Windows ME
Windows NT 4.0
Windows 2000
Windows XP (Recommended)
Windows Server 2003

Minimum Hardware

Pentium 233 MHz (Recommended: Pentium 500MHz or greater)
64 MB RAM (Recommended: 128 MB RAM or greater)
52 MB hard drive space

Linux

Software Requirements

Please note that Linux distributors may provide packages for your distribution which have different requirements.

Linux kernel - 2.2.14 or higher with the following libraries or packages:
glibc 2.3.2 or higher
XFree86-3.3.6 or higher
gtk+2.0 or higher
fontconfig (also known as xft)
libstdc++5
Firefox has been tested on Linux Fedora Core 4

Minimum Hardware

Intel Pentium II or AMD K6-III+ 233 MHz CPU (Recommended: 500MHz or greater)
64 MB RAM (Recommended: 128 MB RAM or greater)
52 MB hard drive space

Mac

Operating Systems

Mac OS X 10.2.x and later

Minimum Hardware
Macintosh computer with an Intel x86 or PowerPC G3, G4, or G5 processor
128 MB RAM (Recommended: 256 MB RAM or greater)
200 MB hard drive space