1982, Hitachi introduced the first capacity over 1 GB hard disk
H-8598
Hitachi completed the H-8598 magnetic disk unit with double the capacity and 2.5 times the faster data transfer rates. compared to the conventional model.
...The history of hard drives-MagnetoResistive Head
Magnetoresistive (MR) head technology is used in disk drives to allow higher storage densities than the older inductive-head technology. MR heads provide up to four times the storage densities pos...
IBM 3340 direct access storage facility
As head suspended in the top of discs, magnetic discs plating in the sealed hard disk can be rapidly rotating, an ordinary hard disk head movement relative platter speed can reach several hundred kilometre...
September 1956, the world’s first disk storage which systems IBM 350 RAMAC come out .
IBM 350 disk storage unit
IBM 350
Model 1 announced September 4, 1956
Model 2 announced May 5, 1958
Models 3 & 4 announced ...
Cisco Reports VPN Conflict with Tiger
Cisco Systems and Apple Computer had been working to have VPN support available by the release date of Mac OS 10.4, but they were not able to get the work done in time, a Cisco official says.When Apples R...
