HTE725032A7E630 Hitachi Travelstar Z7K500 320GB SATA Hard Drive

HTE725032A7E630 Specifications

HGST Travelstar Z7K500 320GB 7,200 RPM SATA 6 Gb/s 2.5″ HDD

Manufacturer: HGST (formerly Hitachi)
Manufacturer Model: HTE725032A7E630
Product Line: Travelstar Z7K500
Product Series: 2.5″, 7,200 RPM, SATA 6 Gb/s
Product Type: Internal Hard Disk Drive (HDD)
Product Name: HGST Travelstar Z7K500 HTE725032A7E630 320 GB 2.5″ SATA 7.2K RPM HDD

KEY FEATURES:
Storage Capacity: 320 GB
Interface Type: Serial ATA (SATA) 6 Gb/s
Form Factor: 2.5‑inch Small Form Factor (SFF)
Rotational Speed: 7,200 RPM
Cache/Buffer Size: 32 MB
Sector Size: 512e

PERFORMANCE:
Average Rotational Latency: ~4.17 ms
Maximum Buffer‑Host Transfer Rate: Up to ~600 MB/s
Average Seek Time: ~13 ms

ENVIRONMENTAL & RELIABILITY:
Designed for 24×7 (Enhanced Availability) operation
Shock (Operating): Up to ~400 G

PHYSICAL:
Dimensions: ~70 mm width × ~100 mm depth × ~7 mm height
Weight: ~95 g