WD2503ABYZ Technical Specifications
Western Digital 250GB 7.2K RPM SATA 6GBPS 64MB Buffer 3.5Inches Internal Hard Disk Drive
Manufacturer: Western Digital
Manufacturer Part Number: WD2503ABYZ
Interface: SATA III 6 Gb/s
Form Factor: 3.5-inch (standard desktop HDD)
Connector: SATA data + SATA power
Storage
Capacity: 250 GB (usable storage)
Performance
Rotational Speed: 7,200 RPM (Revolutions Per Minute)
Buffer/Cache: 64 MB (improves data throughput)
Average Seek Time: Typical desktop-class seek performance
Sustained Transfer Rate: Standard for 7,200 RPM SATA drives
Reliability & Durability
Designed for everyday desktop workloads
Stable rotational speed and firmware optimized for reliable data access
Supports standard HDD features such as error recovery and thermal management
Physical
Dimensions: Standard 3.5-inch drive size for desktops/servers
Weight: Typical desktop HDD weight class