HDD Toshiba N300 4 TB 3.5 inch Serial ATA III

The Toshiba N300 4 TB 3.5" Serial ATA III is an internal NAS-class hard drive engineered for continuous 24/7 operation in personal, home office and small business storage environments. With 4 TB capacity, 7200 RPM spindle speed and a 512 MB buffer, this 3.5-inch HDD balances performance, endurance and reliability for high-capacity network-attached storage, desktop RAID and server applications. The drive uses a SATA III interface and is designed to support multimedia servers and private cloud storage while meeting scalability demands.

Advantages

The Toshiba N300 delivers sustained performance with a 7200 RPM motor and 512 MB cache to handle data-intensive tasks. Its NAS-focused design provides enhanced reliability and durability for 24/7 operation, supported by an MTBF of 1,000,000 hours. The 3.5-inch form factor and SATA III interface ensure compatibility with common NAS enclosures, desktop RAID arrays and small server installations.

Suitable for

• Network Attached Storage (NAS) systems
• Desktop RAID arrays and small servers
• Multimedia server storage
• Private cloud and high-capacity storage
• Home office and small business storage solutions

Key specifications

• Capacity: 4,000 GB
• Form factor: 3.5"
• Interface: Serial ATA III (SATA III)
• Spindle speed: 7200 RPM
• Cache: 512 MB
• MTBF: 1,000,000 hours
• Weight: 0.71 kg
• Manufacturer part number (MPN): MN10ADA400ES
• EAN: 4260557512968

How to use

Install the Toshiba N300 in a compatible 3.5-inch drive bay or NAS enclosure and connect it to the host using a SATA III data cable and appropriate power connector. For RAID configurations, follow your NAS or motherboard vendor instructions to add the drive to an existing array or create a new volume. Allow the drive to initialize and perform any recommended firmware updates via the manufacturer's tools before placing it into continuous operation.

Recommendations

Use the drive in systems with proper cooling and vibration control, keep firmware up to date using Toshiba tools, and implement regular backups. For best results in multi-drive NAS environments, use identical model drives when possible and follow the enclosure manufacturer's guidelines for drive population and RAID configuration.