buy Hard Drive Western Digital WD4005FFBX 3,5" 4 TB HDD . The WD4005FFBX from Western Digital is a hard drive specially designed for environments requiring large capacity and reliable storage. With a 4 TB capacity, this 3.5-inch drive offers ample space to store large volumes of data, ideal for professional users as well as NAS systems or servers demanding robust storage. Its SATA interface and connections ensure compatibility and easy integration with most motherboards and controllers in home or business settings. This model stands out with its distinctive color coding, featuring a red color typical of Western Digital’s Red line, designed to deliver sustained and optimized performance in network storage applications where reliability and continuous operation are essential. This HDD combines Western Digital’s proven technology with a design that helps manage space and heat, contributing to stability and durability under extended workloads. Overall, the WD4005FFBX is a solid solution for those needing massive storage with SATA connectivity and a standard 3.5" form factor, compatible with most desktop and small business or home NAS systems. This model represents a reliable component for projects requiring extended storage with a balance of capacity, performance, and operational stability assurance. Interface: SATASpeed: 7200 rpmTechnology: MagneticHard Drive: 4TB4 TB HDDQuantity: 1Recommended use: NASType: InternalInternal hard discHDDWidth: 101,6 mmApprox. weight: 670 gCertificate: CETÜVBSMIFCCULLength: 14,7 cmNumber of pieces: 1 PieceColour: RedRotation speed: 7200 rpmConnections: SATASize: 3,5"Approx. temperature: -40º / 70ºBuffer: 256 MB