HDS721680PLA380 Hitachi Deskstar 7K160 80GB SATA Hard Drive

HDS721680PLA380 Specifications

Hitachi Deskstar 7K160 80GB 7200RPM SATA 3Gbps 8MB Cache 3.5-inch Internal Hard Drive

Manufacturer: Hitachi Global Storage Technologies
Manufacturer Model: HDS721680PLA380
Product Line: Deskstar 7K160
Product Series: Desktop SATA HDD
Product Type: Internal Hard Disk Drive
Product Name: Hitachi Deskstar 7K160 80 GB 3.5″ SATA 3 Gb/s HDD

KEY FEATURES:
Storage Capacity: 80 GB
Interface Type: Serial ATA (SATA) 3 Gb/s
Form Factor: 3.5‑inch
Drive Speed: 7,200 RPM
Cache/Buffer: 8 MB
Compatibility: Desktop PCs and other systems supporting SATA 3 Gb/s
Features Supported: Load/unload ramp parking, high‑density platter design

PERFORMANCE:
Maximum Interface Transfer Rate: ~300 MB/s
Average Seek Time: ~8.5 ms
Average Rotational Latency: ~4.17 ms
Sequential / Random IOPS: Not explicitly specified

ENVIRONMENTAL & RELIABILITY:
Operating Temperature Range: ~5 °C to 60 °C
Storage Temperature Range: ‑40 °C to 70 °C
Operating Humidity: 8% – 90% non‑condensing
Unrecoverable Bit Error Rate (UBER): ~1 in 10¹⁴ bits read
Power Consumption: Seek ~7 W, Idle ~5 W, Spin‑up current ~3.3 A

PHYSICAL:
Dimensions (W × D × H): 101.6 mm × 147 mm × 26.1 mm
Weight: ~560 g