TESTED Hitachi Travelstar 5K500.B internal hard disk drive (HDD), specifically model

HTS545032B9A300. It is a 2.5-inch drive typically used in older laptops or as portable external storage when placed in an enclosure.

Key Specifications

• Capacity: 320 GB.

• Rotational Speed: 5400 RPM.

• Interface: SATA 3.0 Gb/s (SATA Il).

• Form Factor: 2.5-inch (standard laptop size, 9.5mm

height).

• Buffer/Cache: 8 MB.

• Manufacturing Date: The label indicates it was manufactured in July 2009 (JUL-09).

Usage & Performance

• Performance: This is an older mechanical drive with average sequential read speeds around 74-113

MB/s depending on the specific firmware. Modern Solid State Drives (SSDs) are significantly faster and more reliable.

• Best Uses: Today, it is best suited for non-critical data storage or as a basic external drive for backups. It is not recommended for use as a primary system drive for modern operating systems because its slow speed will cause significant lag.

• Handling: The label warns "Don't shock/push cover" because mechanical HDDs are very sensitive to physical impacts, which can cause permanent data loss.

Let us know if you have any questions as we don’t accept returns. Thank you