The Fujitsu CA06557-B500 is a 2.5-inch mobile hard drive offering 40GB capacity with ATA-100 interface connectivity. Designed for portable external storage applications, this drive operates at 4,200 RPM with a 2MB cache buffer to manage sequential and random I/O operations. The compact form factor and legacy ATA interface make it suitable for older notebook systems, external enclosures, and archival storage scenarios where newer SATA or SSD solutions are unavailable or unnecessary. Compatible with systems supporting parallel ATA protocols and standard 2.5-inch drive bays. Typical applications include data backup, system archival, and compatibility with vintage or industrial computing environments that rely on ATA-era components.
Tested and guaranteed. Available via quote.
