The system is in perfect working condition. -Dual G4 500mhz (gigabyte ethernet) -Upgraded 768 mb RAM (Crucial ram used for upgrade) -Upgraded Ati Radeon 9000 with 128mb VRAM (Used to be Radeon 7000 32mb) -30 GB HD -Running 10.3.9 (Drive was wiped and fresh install preformed) OSX installation disks included This system is a proffesional work horse. With the upgrades runs new games like World of Warcraft without a hitch. Reply if you have questions or want more details. Thanks for looking!