HTS543216L9A300 Hitachi Travelstar 5K320 160GB SATA Hard Drive

HTS543216L9A300 Specifications

Hitachi Travelstar 5K320 160GB 2.5″ SATA 3Gb/s HDD

Manufacturer: Hitachi Global Storage Technologies
Manufacturer Model: HTS543216L9A300
Product Line: Travelstar 5K320
Product Series: 2.5‑inch SATA mobile HDD
Product Type: Internal Hard Disk Drive
Product Name: Hitachi Travelstar 5K320 160GB 2.5″ SATA 3 Gb/s HDD

KEY FEATURES:
Storage Capacity: 160GB
Interface Type: Serial ATA (SATA) 3Gb/s
Form Factor: 2.5‑inch (9.5mm height)
Drive Speed: 5,400 RPM
Cache/Buffer: 8MB
Features Supported: Bulk Data Encryption option, Thermal Fly‑height Control (TFC), TrueTrack servo technology

PERFORMANCE:
Maximum Interface Transfer Rate: Up to ~300MB/s
Average Seek Time: ~12 ms
Average Rotational Latency: ~5.56 ms
Random Read/Write IOPS: Not explicitly specified
Sequential Read/Write Speed: Not explicitly specified; average transfer rate around ~47 MB/s in benchmarks

ENVIRONMENTAL & RELIABILITY:
Operating Temperature Range: 0 °C to 60 °C
Storage Temperature Range: ‑40 °C to 70 °C
Operating Humidity: Not explicitly specified
Shock Resistance (Operating): 400G (2 ms)
Vibration Resistance (Operating): Not explicitly specified
Unrecoverable Bit Error Rate (UBER): 1 in 10¹⁴ bits read

PHYSICAL:
Dimensions (W × D × H): 70 mm × 100 mm × 9.5 mm
Weight: Approximately 95 g
Color: Standard metallic laptop HDD enclosure