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Seagate Barracuda ST3500418AS 500GB 3.5" Internal HDD delivers dependable desktop storage with SATA III 6Gb/s connectivity, 7200 RPM performance, and SMART monitoring for reliable system storage, backups, and media libraries. Designed for desktop PCs, workstations, and compatible external enclosures, this Seagate Barracuda drive offers fast sequential transfers for large files, broad motherboard and OS compatibility, and easy installation with standard SATA power and data connectors. Perfect for users upgrading capacity or adding a secondary drive for photos, videos, game libraries, and bulk data, the OEM Seagate 500GB HDD includes model and firmware identifiers (ST3500418AS, CC38) for firmware updates and technical support.
Technical specifications:
Form factor: 3.5" internal desktop HDD
Interface: SATA III (6 Gb/s) backward compatible with SATA II/I
Capacity: 500 GB
RPM: 7200 RPM
Cache: Typically 1664 MB (model family dependent; verify before listing)
Power: +5V 0.72A; +12V 0.52A
Dimensions: 3.98 in (W) × 5.75 in (D) × 0.79 in (H)
Weight: 0.88 lb (400 g)
Model identifiers: ST3500418AS; P/N 9SL142-301; Firmware CC38
Drive identification:Brand: Seagate
Series: Barracuda 7200.12
Capacity: 500 GB
Model / OEM: ST3500418AS; P/N 9SL142-301
Firmware / Date / Site: CC38; Date code 10174; Site TK
S/N / WWN: S/N 5VP8W8FQ; WWN 5000C5000A7C3C3A
Power: +5V 0.72A; +12V 0.52A
Manufacture: Product of Thailand; OEM distribution