ASI Products > Storage > Hard Drive

SKU 62172

Hitachi HD 0A53329 2.5-inch 250GB SATA 1.5Gb/sec 5400rpm 8MB 665Mb/s

The Travelstar™ 5K250 is Hitachi’s highest capacity, 5400 RPM hard drive for notebook PCs. With more than a 56% capacity improvement and 8% better application performance than its predecessor, this drive is the work horse of the mobile product line.The 5K250 offers a maximum capacity of 250 GB with best-of-breed performance in PCMark testing. Travelstar 5K250, with outstanding power management, delivers the lowest 5400 RPM power consumption, providing longer battery life for notebook users. Hitachi has improved the shock performance of the 5K250 by almost 23% to an industry-leading 400G, enhancing its ability to withstand rough handling.


Vendor: Hitachi Global Storage
MPN: 0A53329
Key Features
Spindle Speed - 5400 RPM
Average Latency - 5.5 ms
Warranty - 3 Years
Cache/Buffer Size - 8 MB
Dimensions WxDxH - 70x100x9.5mm
Formatted Capacity - 250 GB
Form Factor - 2.5" - Internal
Average Seek Time - 11 ms
Weight - 102 g
Interface Type - SATA
Detail Specifications
Model - HTS542525K9SA00
Capacity (GB) - 250
Sector size (bytes) - 512
Recording zones - 24
Data heads (physical) - 4
Data disks - 2
Max. areal density (Gbits/sq. inch) - 205
Interface - SATA 1.5 Gb/sec
Data buffer (MB) - 8
Rotational speed (RPM) - 5400
Latency average (ms) - 5.5
Media transfer rate (Mbits/sec, max) - 665
Interface Transfer Rate (MB/sec, max) - 150
Seek time (read, typical) (avg. ms) - 11
Track to track (read, typical) (avg. ms) - 1
Full stroke - 20
Load/unload - 600,000
Dimensions (WxDxH) - 70 x 100 x 9.5 mm
Weight (max, g) - 102 // 95
Warranty - 3 years warranty