AC31000

The Western Digital Caviar AC31000 is a 1GB hard drive designed for desktop computers and legacy systems that require EIDE connectivity. It offers steady performance with a spindle speed of 4495 RPM, providing a balance between speed and power consumption. This drive is often found in systems that need reliable storage without the need for the latest interface standards.

Built for users maintaining or upgrading older machines, it supports tasks such as data storage, file management, and software operation on platforms that still rely on EIDE connections. Those who work with vintage hardware or need straightforward storage solutions benefit from its straightforward design.

Key Features

• Compatible with standard 3.5-inch drive bays in most desktop PCs
• 128KB cache buffer helps reduce data retrieval delays
• EIDE interface ensures broad support on legacy motherboards
• 4495 RPM rotation strikes a balance between noise and performance
• 1GB capacity suitable for basic storage needs or system backups

This hard drive typically appears in older desktop setups, small office environments, or situations where basic storage without advanced features is sufficient. It plays a practical role in keeping legacy systems operational and accessible. The drive’s consistent performance and simple setup also make it a go-to choice for those working with vintage computing equipment.