Toshiba N300 3.5" 4TB, 7200 RPM, 512MB, SATA III Hard Drive for NAS

This 3.5-inch internal hard drive is engineered for use in Network Attached Storage (NAS) configurations, supporting multi-RAID systems with up to eight drives. It is built for continuous 24/7 operation, providing reliable high-capacity storage for home or small office environments. Integrated Rotational Vibration (RV) sensors actively mitigate the effects of vibration common in multi-bay enclosures to maintain stable performance. The drive's construction is focused on endurance, with a high workload rate limit and a substantial Mean Time Between Failures (MTBF) rating to handle consistent data access and storage tasks.

Performance is facilitated by a 7200 RPM spindle speed and a 512 MB buffer, which work together to reduce data access times. These specifications enable efficient handling of sequential and random read and write operations required by multi-user network access. The SATA 6.0 Gbit/s interface provides a standard, high-bandwidth connection compatible with a wide range of modern NAS systems and servers. This hardware combination ensures consistent data throughput for file sharing, backup, and streaming applications.

• 4 TB storage capacity
• 3.5-inch form factor
• SATA 6.0 Gbit/s interface
• 7200 RPM spindle speed
• 512 MB buffer size
• Read speed of 281 MB/s
• Write speed of 232 MB/s
• 180 TB per year workload rating
• 1,000,000-hour Mean Time Between Failures (MTBF)
• Equipped with Rotational Vibration (RV) sensors
• Designed for 24/7 operation in NAS systems
• 4.14 W power consumption at idle
• Dimensions of 101.85 x 147 x 26.1 mm
• Weighs 710 g