WD RE4 1TB Enterprise Hard Drive (Part No. WD1003FBYX-01Y7B0) delivers reliable storage for 24/7 server and NAS environments. The 3.5-inch form factor houses a 1TB capacity with 7200 RPM spindle speed and 64MB cache, connected via SATA 3Gb/s interface for sustained sequential and random I/O workloads. Designed for RAID arrays and multi-drive storage systems, the RE4 series targets mid-range enterprise deployments where consistent availability and predictable performance matter more than maximum throughput. Compatible with standard server bays and storage enclosures supporting 3.5-inch drives.
Tested and guaranteed compatible. Available via quote.
