Intel Celeron 2.0 GHz Single core 32-bit

2GB RAM (2 x Crucial 1GB)

Motherboard i845GV-SMC192 Video Intel Integrated 82845G

Rear: 4 x USB 2.0 3 x RJ-45 Serial 1 x Parallel 1 x VGA 1 x Ethernet 10/100 1 x 12-volt USB 1 x 24-volt USB 1 x Distributed customer display port 1 x PS/2 2 x Cash drawer connectors

Side: 2 x USB 2.0 1 x PS/2 1 x PC Card Type 2 1 x External Floppy 1 x Mic In 1 x Headphones Out

2 x USB 1.1 1 x Ethernet

https://public.dhe.ibm.com/software/retail/poseng/surepos500/ https://theretroweb.com/chipsets/319

https://www.linuxquestions.org/questions/linux-hardware-18/ibm-surepos-4840-w-suse-10-2-touchscreen-won%27t-work-511411/ https://elosupport.elotouch.com/hc/en-us/p/Driver-Linux-Intel

https://www.freedesktop.org/wiki/Software/xinput_calibrator/