MacBook Pro (A1278) 2.9GHz i7 CPU. 16GB RAM. 500GB SSD.
2 — 1TB external HDDs for redundant backups + 1TB ext. HDD for TimeMachine. Several NAS devices for storage (about 12TB total). macOS Mojave (10.14.3)
One 240GB ext. SSD for booting Linux for ballistics program.
PowerMac G4 MDD 1.25 GHz processor.
2GB RAM. 4 Int. HDDs/500 MB each. 2 internal DVD burners.
Mac OS X 10.4.11/Classic/OS 9.2 bootable. Now "semi-retired" from use. For use when I really need a legacy version of Illustrator or Photoshop.
Former graphic artist. Semi-retired history and economics professor and writer.