Internal Hard Drive Western Digital GOLD ENTERPRISE WD4003FRYZ 3.5" 4TB SATA 3

Western Digital Gold WD4003FRYZ 4TB Internal Hard Drive

The WD4003FRYZ is a 4TB internal hard drive from the Western Digital WD Gold series, built for servers and data centers. It is a 3.5-inch drive with a SATA 6Gb/s interface, a 7200 RPM class spindle speed, a 256MB cache and a 512e sector format. The 4TB figure is the manufacturer's nominal capacity in decimal units; operating systems usually display a smaller value because they count in binary units.

The series is rated for a workload of up to 550 TB per year and offers a sustained data rate of 255 MB/s. The drive includes vibration protection and TLER support for RAID environments.

The drive suits file servers, storage arrays, business NAS and RAID systems that run continuously, and anyone who needs an enterprise-class drive in the 3.5-inch format. The drive connects with a SATA data cable and a standard SATA power connector, and it can be installed in any computer or enclosure with a 3.5-inch bay. The SATA 6Gb/s interface is backward compatible with older SATA connections. Before installing it in a NAS or server, check the system manufacturer's compatibility list and back up any existing data.

Key features

• 4TB capacity - 4TB of space for server data, storage arrays and backups.
• 7200 RPM and 256MB cache - A 7200 RPM class spindle speed and a 256MB cache for a sustained data rate of 255 MB/s.
• High workload rating - A workload rating of up to 550 TB per year.
• Vibration protection - Technology that corrects linear and rotational vibration in real time, for multi-drive enclosures.
• RAID support - TLER (time-limited error recovery) for RAID environments.
• Power and noise - Power of 7.0 W in operation and 5.9 W at idle, with 29 dBA of noise at idle.

Specifications