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Hitachi intros first 7,200rpm, single-platter 7mm hard drive
Hitachi GST announced today that it's now shipping the Travelstar Z7K500 hard drive. The company says this is the first low-profile (7mm) 2.5-inch hard drive that spins at 7,200rpm, supports SATA 3 (6Gbps), features 32MB of cache, and can handle shock up to 400G.
The new drive uses only one platter and offers up to 500GB, meaning it has a data density of 626 gigabits per square inch. Despite being much thinner, the Z7K500 drive supports standard power and data connectors and can replace existing 9.5mm standard 2.5-inch hard drives, as well as working in … Read more
