For ATI GPUs, it's called CrossFireX. For NVIDIA GPUs, it's called SLI.
More info check related links below.
SLI and CrossFire are two competing technologies that allow for multiple video cards instelled on one system
SLI/Crossfire
SLI and CrossFire?
For ATI GPUs, it's called CrossFireX. For NVIDIA GPUs, it's called SLI.
The ATi CrossFireX and the nVidia SLI allows multiple GPUs simultaniously working together.
XFX and Sapphire Technologies
System RAM and Video RAM are two separate technologies, and do not directly depend on each other. It is possible to run a video card with GDDR6 on a system with only DDR1 RAM installed, and just as possible to run a video card with GDDR1 on a system with DDR3 RAM installed. Having a high speed GDDR video card will improve rendering performance, while having high speed RAM will improve loading times.
For ATI GPUs, it's called CrossFireX. For NVIDIA GPUs, it's called SLI. More info: http://en.wikipedia.org/wiki/AMD_CrossFireX http://en.wikipedia.org/wiki/Scalable_Link_Interface
Flash file system storage (probably memory card)
That depends on what kind of video card you have. If you have an integrated video card (most likely) you may be able to allocate some more shared memory to the video by simply adjusting a setting in the BIOS. You can find out how to do that in the system manual. However, many BIOS config program will not allow you to allocate more than a certain percentage of system memory, so increasing your total system memory might allow you to set a higher percentage of shared memory to the video adapter. However, if you have a dedicated video card, it would have it's own memory built into it, and therefore you wouldn't be able to increase it, short of replacing that video adapter entirely with one that has more memory already on it. Check your system specs with the manufacture and see which you have, and proceed from there.
Yes, it can. Some motherboards have an intergrated video card.
There are more than two multiple graphics cards technologies available, but there's only two modern-day market techs. SLI by nVidia connects two or more cards together using a bridge cable / chip on the side of the card. CrossfireX by ATI connects two or more cards together using a bridge cable on the outside of the case.
System Unit
No, you will not be able to add a video card to the Aspire L320. The system has onboard video and this cannot be replaced nor does the system have any expansion slots. Sorry dude
A video card is the component that generates a feed of output images to a display. Most video cards allow for the rendering of both 2D images and 3D images.