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WD2503ABYZ Western Digital 250GB SATA 6GBPS Hard Drive

WD2503ABYZ Overview

The Western Digital 250GB 7,200 RPM SATA Internal Hard Disk Drive (WD2503ABYZ) is a reliable storage solution tailored for desktop computers, entry-level workstations, and systems that require dependable mechanical storage. Featuring a SATA III 6 Gb/s interface and a 3.5-inch form factor, this HDD provides straightforward installation in standard desktop drive bays. Its 7,200 RPM rotational speed paired with a 64 MB data buffer helps deliver consistent data access for everyday tasks like file storage, software applications, and system backups.
Built with Western Digital’s engineering focused on long-term durability, the drive offers stable performance for general computing workloads where large capacity and cost-efficiency are priorities.

$91

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SKU:WD2503ABYZ
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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

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