I'm afraid the only way there can be a faster file copying tool is by sacrificing contiguousness and increasing fragmentation. Isn't this the case? I want frag

I'm afraid the only way there can be a faster file copying tool is by sacrificing contiguousness and increasing fragmentation. Isn't this the case? I want fragmentation to be as little as possible so it wouldn't be too hard to manually recover a file if I delete something accidentally or damage the file system.