System Requirements

For most up-to-date requirements see http://secondlife.com/corporate/sysreqs.php

PC
Connection:
High Speed Internet Connection (Cable or DSL)

Operating System
Windows XP (Service Pack 2) or Windows 2000 (Service Pack 4)
Does not currently support Windows Vista

Computer Processor:
800MHz Pentium III or better

Memory:
256MB or better

Video/graphics car:
NVIDIA GeForce 2, GeForce 4mx, or better or ATI Radeon 8500, 9250 or better

MAC
Connection:
High Speed Internet Connection (Cable or DSL)

Operating System:
Mac OS X 10.3.9 or better

Computer Processor:
1 GHz G4 or better

Computer Memory:
512MB or better

Video/Graphics Card:
nVidia GeForce 2, GeForce 4mx, or better or ATI Radeon 8500, 9250, or better

If connecting through a firewall, Second Lfie needs to connect to ports 443/TCP, 12035/UDP, 12036/UDP and 13000-13050/UDP. (both inbound and outbound traffic is needed on those ports.