Read: Find out Computer RAM, Graphics Card/Video memory of your PC. ROM is a memory that stores pre-recorded data. Data stored in the ROM is preserved even after the computer is turned off.

firmware and other essential ROM data that should not be lost. Standing for Random Access Memory, RAM is volatile, meaning RAM memory is erased when the computer loses power. ROM chips ...

[Olivier Bailleux] has created his “Gray-1”, a processor whose only active components are memory chips, both ROM and RAM. The clever part comes with the descriptions of how the ROMs are used ...