HTS541075A7E630 Travelstar® Z5K1000 is the third generation 7.0mm, 5400 RPM, 2.5-inch hard drive from HGST, offering 750GB and 1TB capacities.

This newest addition to the Travelstar family achieves the industry’s highest 7.0mm capacity through an innovative two-disk design in a form factor that typically accommodates only one disk. 

Description

750GB Hitachi 2.5inch SATA3 5400RPM 8MB 7mm Notebook HDD OEM

The Z5K1000 is designed to expand the storage capacity for slim-design notebook PCs, which has been limited to 500GB based on past one-disk design capacities. HGST 7.0mm drives may also be used as direct replacements for standard 9.5mm HDDs in notebook PCs, especially slim-design, and external storage with thinner and more robust device designs.

Specifications
Capacity: 750GB
Cache: 8MB
Interface: Serial-ATA/300
Drive Transfer Rate: 300 MBps (external)
Internal Data Rate: 136 MBps
Seek Time: 13 ms (average) / 25 ms (max)
Track-to-Track Seek Time: 1 ms
Average Latency: 5.5 ms
Spin Speed: 5400 RPM