Plenty of new HDs

Seagate has announced its new HDs models known as 7200.9. Those HDs have storage capacities ranging from 40 to 500 GB. They are all available in the SATA 2 format and have a 5 years warranty. Cache memory varies from 2MB on the entry level to 16MB from 300GB model.
At the same time,Maxtor has also unveiled its new HDs. There is not much difference with the previous models except the arrival of the SATA 2 format which so far does not bring much, performance wise.