: ROM chips are small and fast, whereas CHDs store the "bulk" of the game data (video, audio, high-res textures) which can be several gigabytes.
Lossless compression that shrinks massive disc images without losing a single bit of data, according to Retro Game Corps . mame chds hot
A full MAME CHD set can exceed 500GB , significantly larger than a standard ROM set (approx. 70GB), as noted on the LaunchBox Community Forums . : ROM chips are small and fast, whereas
What is the next big "hot" item? The community is currently chasing . mame chds hot