No. Even if a laptop has internet, it does not work while flying on an airplane, because there is no Wi-Fi on an airplane, or in the sky.
no but you can bring your own
DVD player on planeYes, you can take portable DVD players and laptops.
The RAM is use in laptops are SD-RAM
no you can not
No laptops that use wifi are usually worse.
To connect two laptops you need to use a Splitter
There are many types and brands of laptops that can use any kind of Nvidia graphics cards. Some of the brands of laptops with Nvidia are Dell, Asus and Lenovo.
they mainly use laptops
Thinkpad laptops are good quality compared to hp laptops. But it depends on business or personal use needs. A thinkpad may be too expensive and a bit overkill in specs for personal use.
yes.
on the go and on their laps.