Seagate BarraCuda 2.5" 500GB, 5400 RPM, 128MB, SATA III Hard Drive

The Seagate BarraCuda ST500LM030 is a 2.5-inch internal hard drive designed for mainstream computing in portable and compact systems. Its slim 7 mm profile allows for installation in thin laptops, all-in-one PCs, and external enclosures requiring a space-efficient storage solution. This model provides 500 GB of capacity, suitable for storing operating systems, applications, and user data. The drive connects using a standard SATA 6 Gb/s interface, ensuring wide compatibility with most modern motherboards and mobile devices.

Performance is managed by a 5400 RPM spindle speed and a 128 MB cache, which work together to facilitate efficient data transfers. The drive delivers sustained read and write speeds of up to 140 MB/s, appropriate for everyday tasks and general file management. Its design focuses on energy efficiency, with an idle power consumption of just 0.45 watts, which can help extend battery life in laptops. Integrated S.M.A.R.T. technology provides drive health monitoring capabilities for proactive maintenance.

• 500 GB storage capacity
• 2.5-inch form factor with 7 mm height
• SATA interface with 6 Gb/s transfer rate
• 5400 RPM spindle speed
• 128 MB cache buffer
• 5.6 ms average latency
• 0.45 W idle power consumption
• Compatible with laptops, AIO PCs, and mobile storage