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Western Digital HUS724040ALE640 4TB 7.2K-RPM LFF 6Gb/s SATA 3.5 HDD

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HUS724040ALE640
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The Western Digital HUS724040ALE640 is a 4TB 7,200 RPM SATA 6Gb/s hot-swap LFF 3.5-inch enterprise hard disk drive from the Ultrastar 7K4000 product line. The HUS724040ALE640 is from Western Digital's (HGST heritage) Ultrastar 7K4000 enterprise nearline SATA product line, delivering 4TB of enterprise-grade nearline storage with SATA 6Gb/s connectivity and the Ultrastar reliability engineering known for exceptional MTBF specifications.
The 7,200 RPM spindle speed delivers solid sequential throughput for nearline capacity-tier workloads, making this drive ideally suited for enterprise backup, data archive, nearline capacity, and sequential workloads in enterprise server RAID arrays requiring reliable 24x7 storage operation.
The drive features SATA connectivity provides cost-effective enterprise server and NAS integration with broad backplane compatibility. The Ultrastar 7K4000 designation reflects HGST's enterprise nearline product family targeting 4TB capacity with 7,200 RPM performance and enterprise-grade SMART monitoring, workload ratings, and reliability specifications appropriate for 24x7 data center storage operation. The LFF 3.5-inch hot-swap form factor enables live drive replacement in enterprise server configurations without service interruption, which is critical for production RAID arrays where maintenance must occur without downtime affecting business operations.
Western Digital HUS724040ALE640 4TB 7,200 RPM SATA 6Gb/s LFF 3.5-inch HDD
Why Choose Western Digital HUS724040ALE640 4TB 7,200 RPM ?
The Western Digital HUS724040ALE640 is a 4TB 7,200 RPM SATA 6Gb/s hot-swap LFF 3.5-inch enterprise hard disk drive.
Yes, the HUS724040ALE640 supports hot-swap removal and insertion for zero-downtime drive replacement in RAID arrays.
7,200 RPM drives suit enterprise backup, data archive, nearline capacity, and sequential workloads requiring solid sequential throughput for nearline capacity-tier workloads.
Compatible with HPE, Dell, Lenovo, IBM servers with matching SATA 6Gb/s LFF 3.5-inch backplanes.
Supports RAID 0, 1, 5, 6, 10 and more via compatible hardware RAID controllers.