Western Digital Gold WD4003FRYZ 4TB 3.5" Enterprise SATA (SATA/600) Internal HDD

Western Digital Gold WD4003FRYZ — 4 TB, 3.5" internal hard drive with SATA (SATA/600) interface, built for continuous, heavy-duty storage environments. WD Gold drives are designed to handle demanding workloads in enterprise-grade data centers and storage systems and are available in capacities from 1TB to 14TB*. Engineered for reliability, this model offers up to 2.5M hours MTBF and includes vibration protection technology to help maintain performance under multi-drive conditions. Models 12TB and above use HelioSeal™ technology to deliver higher capacities while lowering power draw. The drive is backed by a 5-year limited warranty.