Hitachi 2.5” 500GB SATA laptop hard drive, model HTS545050B9A300. Tested and functional — CrystalDiskInfo reports “Good” health status. SMART data shows 22,308 power-on hours and a notable reallocated sectors count (raw value 0x4439), which indicates the drive has seen heavy use; factor this into your use case. No physical damage visible; drive included in caddy/bracket. Sold as-is; recommend for backup, secondary storage, or parts use.
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