| Brand | Hitachi |
|---|---|
| Category | Laptop Hard Drives |
| Part number | HTS725050A7E635 |
| Capacity | 500GB |
| Interface | SATA 2.5 Inch |
| Spindle speed (RPM) | 7200 |
| Data transfer rate | 6Gbps |
| Form factor | 2.5 Inch |
| Best for | Laptops |
The Hitachi Travelstar Z7K500 HTS725050A7E635 (0J26155) is a high-performance 500GB laptop hard drive designed for users who need faster system responsiveness, quicker application loading, and dependable mobile storage. Featuring a 7200 RPM spindle speed, SATA 6Gb/s interface, and 32MB cache, this 2.5-inch drive delivers enhanced performance compared to traditional 5400 RPM notebook drives, making it ideal for operating systems, productivity software, multimedia storage, and everyday computing tasks.
Built on Hitachi's proven Travelstar Z7K500 platform, the HTS725050A7E635 utilizes a slim 7mm form factor that fits modern notebooks, ultrabooks, external enclosures, and compact computing devices. Advanced Format technology improves storage efficiency and data integrity, while the drive's low power consumption helps balance performance with battery life. Its reliable design makes it an excellent solution for laptop upgrades, drive replacements, and mobile storage applications requiring both speed and durability.
Key Features:
- 500GB storage capacity
- 7200 RPM rotational speed for improved performance
- 2.5-inch slim 7mm form factor
- SATA III 6Gb/s interface
- 32MB cache buffer
- Advanced Format (4K sector) technology
- Fast boot and application load times
- Designed for laptops, notebooks, gaming systems, and external enclosures
- Low power consumption with efficient thermal operation
- Reliable Hitachi Travelstar Z7K500 mobile hard drive platform
The Travelstar Z7K500 series features a 7200 RPM spindle speed, SATA 6Gb/s connectivity, 32MB cache, Advanced Format technology, and a compact 7mm design optimized for mobile computing environments.