Seagate ST9500530NS

Overview

The Seagate ST9500530NS is a 2.5-inch internal hard drive designed for enterprise environments that require reliable and consistent storage performance. With a 500GB capacity and a rotational speed of 7200 RPM, it delivers fast data access suitable for servers, storage arrays, and virtualized systems. Its SATA 3Gb/s interface and 32MB cache help maintain steady throughput for both large sequential files and numerous small random requests, making it a solid choice for demanding, always-on workloads.

Key features

• 7200 RPM rotational speed ensures responsive data access and smooth operation under heavy workloads
• 32MB cache enhances read and write efficiency, improving overall system performance
• PowerChoice technology reduces idle power consumption to less than 4 watts, lowering heat output and energy costs in dense server racks
• Advanced vibration resistance and firmware optimized for continuous 24×7 operation support reliability in multi-drive enclosures
• Compact 2.5-inch form factor with 15mm height allows high-density storage configurations without compromising durability
• Designed to handle enterprise-class workloads such as database activity, file sharing, and virtualization

Key specs

• Capacity: 500GB
• Form factor: 2.5-inch, 15mm height
• Rotational speed: 7200 RPM
• Interface: SATA 3Gb/s
• Cache: 32MB
• Mean time between failures (MTBF): 1.2 million hours
• Idle power consumption: under 4 watts with PowerChoice technology

Connectivity and compatibility

This hard drive uses a SATA 3Gb/s interface, which is widely supported across many server and storage platforms. Its 2.5-inch size and 15mm height make it compatible with dense chassis designs, blade servers, compact NAS units, and edge appliances. The drive’s broad compatibility ensures it can be integrated into existing enterprise storage solutions without requiring specialized adapters or modifications.

Performance and reliability

Built for continuous operation, the drive’s firmware is tuned to maintain stable performance during 24×7 workloads. Its advanced vibration resistance helps prevent performance degradation in multi-drive environments, while the 1.2 million hour MTBF rating provides confidence in long-term reliability. These features make it well suited for data centers and branch office servers where uptime and data integrity are critical.

Ideal uses and environments

This model fits well in environments that demand a balance of capacity, speed, and reliability within a compact form factor. It is a strong choice for IT professionals managing storage arrays, virtualized servers, or high-volume file sharing systems. The drive’s energy-efficient design also benefits setups where power consumption and heat dissipation are concerns, such as dense rack installations and edge computing devices.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

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After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

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