HP 36.4GB 15000RPM Ultra-320 SCSI hard drive (part 356914-004) in 3.5-inch form factor with 68-pin LVD connector. Delivers 160MB/s sustained throughput via Ultra-320 SCSI interface, suitable for high-performance server and storage arrays requiring fast random access. Non-hot-plug design requires system shutdown for installation or replacement. Compatible with HP ProLiant servers and legacy enterprise storage systems utilizing Ultra-320 SCSI backplanes. Typical applications include transaction-heavy databases, virtualization hosts, and mission-critical I/O operations where 15K RPM performance is essential. This drive has been tested and guaranteed to meet specification; available via quote.