Write the next sentence in the following story.

How to buy a video card for your pc
Decide on what you want out of a new video card.
Multiple monitor displays and fhd or htpc video do not require a high amount of power. For 4 k displays you may need a newer card that supports hdmi 2.0.

a). High-end games, demanding emulators, high resolution video and virtual reality may require extra power for optimal performance. You will need to determine how powerful you want your video card's components to be..
b). Gather all the bills or performance issues you will need at minimum, the dates, and the amount of available space for installation. Be aware that if you plan to upgrade or rent a computer, do so before you begin..
c). But for 5 k displays you may need a newer card that supports full hdmi 2.0. For 7 k displays you may need a more expensive card if this exceeds a few thousand dollars..
d). In 8 k displays, a lot of the difference lies in the resolution and graphics, but in reality, they are incremental. Only about 20 gb are required for laptops... The answer should be
a).