I have my desktop pc, I want an 8" small led monitor for my CPU.?

Hence laptop is very costly and I don't want to spend money on LT. All I want to know is a small 8" or 6"monitor for my CPU to use it like an LT is available in market(also Burma bazaar/grey market)|||Your CPU sits on the motherboard and does not need a monitor. however your computer can use an external display.