The Commodore 286SX-16 is a computer system with a separate keyboard, internal power supply, 2x disk drive and a motherboard. On the motherboard you will find RAM, ROM, ISA and a AMD 286-16 processor.
The 286SX-16 is a IBM compatible PC from Commodore. The 286SX-16 is a office computer. This 286SX-16 has a internal hard disk and 1 Mbyte of extra RAM memory.