The Fujitsu A3C40072517 is a 147GB 3.5-inch hot-pluggable hard drive designed for enterprise storage systems and legacy SCSI-based servers. Operating at 10,000 RPM with Ultra-320 SCSI connectivity via 80-pin connector, it delivers sustained throughput suitable for moderate-workload databases and application servers requiring reliable sequential access. The 8MB cache buffer supports typical transactional I/O patterns common in early-to-mid 2000s enterprise environments. Compatible with Fujitsu PRIMERGY servers, StorageEdge arrays, and third-party systems supporting Ultra-320 SCSI, this drive is ideal for organizations maintaining or expanding legacy infrastructure where SCSI-attached storage remains standard. Hot-pluggable design enables field replacement without system shutdown. Tested and guaranteed; available via quote.