7 Jan
2011
7 Jan
'11
3:39 p.m.
On 6 Jan 2011 at 14:10, Andrew Burton wrote:
I thought you could only read/write to the top layer
of the harddrive
platter, or do some drives allow writing to both sides?
Writing to both sides of a platter has been the way since the IBM 350
RAMAC drive.
--Chuck