how can I read in data by GPU

I need to read in a huge data file in 2G or 4G datasize,
if I read in the file by CPU, it will took me like one hour,
I want to know if there is any way that I can read in data by the GPU (since it has more than a hundren processes).
SO I can save lots of time.
I will very appreciate if anyone can help.

No, the GPU does not have access to the file system.

The speed of reading is strongly dependent on the data storage device. If it’s on a DVD it will be much slower than if it’s on a hard drive. If you need fast access, copy the data to a faster device and use it from there.

I red it from hardware,
Thank you for your reply!