Lox is one of IBM's second laptop computer. Designed and built to compete in the emerging laptop market, this machine would establish IBM in that space.
This machine overall is pretty sturdy with a solid keyboard. It required replacement of the batteries and drives, but works well now.
| Manufacturer | IBM |
| Model | PS/2 Model L40 SX |
| Manufactured | May 1991 |
| Processor | Intel 80386SX @ 20MHz |
| RAM | 12 MB |
| Storage | 512 MB CF Card
3.5" 1.44 MB Floppy Drive |
| Display | 9.6" Monochrome DSTN LCD 640x480 |
| Ports & Expansion | 9-Pin Serial
25-Pin Parallel PS/2 Mouse 15-Pin VGA External ISA Expansion Connector |
| OS | Windows 3.1 with PC-DOS 6.30 |