WD800AAJB

The WD800AAJB Western Digital Caviar SE 80GB Hard Drive is a compact and reliable storage solution for basic computing needs. With a capacity of 80GB, it is ideal for users who need essential storage for documents, photos, and small applications. Operating at 7,200 RPM, the drive ensures fast data access and quick system performance. The PATA (Ultra ATA/100) interface provides reliable connectivity, and the 8MB cache improves read and write operations, making this drive a suitable choice for older systems or as an additional storage option.

Key Features

• 80GB Capacity: The 80GB capacity offers sufficient space for essential data storage, such as documents, media files, and smaller applications, catering to everyday use.
• 7,200 RPM Spindle Speed: The 7,200 RPM spindle speed ensures quick access to data, reducing waiting times for file retrieval and application loading, providing an efficient user experience.
• PATA Ultra ATA/100 Interface: The PATA (Ultra ATA/100) interface provides reliable connectivity, offering stable data transfer for legacy systems that do not support newer interfaces like SATA.
• 8MB Cache: With an 8MB cache, the drive improves read and write performance by storing frequently accessed data, reducing the time needed to retrieve files and ensuring smooth system operation.
• Average Latency of 4.17ms: The drive’s low latency allows for fast data retrieval, enhancing system performance and reducing delays during data access.
• Data Transfer Rate Up to 100MB/s: It supports data transfer speeds of up to 100MB/s, ensuring quick file transfers and efficient backup operations.
• Disk Format: The 512-byte per sector format (512n) ensures compatibility with most systems, offering reliable and consistent performance.
• MTBF of 1.2 Million Hours: With a mean time between failures (MTBF) of 1.2 million hours, the drive is designed for long-term reliability, ensuring durable storage for everyday use.