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Western Digital HUH721212AL4200 12TB 7.2K-RPM SAS 12Gb/s LFF 3.5 HDD
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Western Digital HUH721212AL4200 12TB 7.2K-RPM SAS 12Gb/s LFF 3.5 HDD
- 12TB 7,200 RPM SAS 12Gb/s Enterprise HDD
- Western Digital Ultrastar He12 Series Hard Drive
- LFF 3.5-inch Hot-Swap Server Format
- SAS 12Gb/s Enterprise Interface
- 7,200 RPM Nearline Throughput
- Hot-Swap Live Replacement Capability
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The Western Digital HUH721212AL4200 is a 12TB 7,200 RPM SAS 12Gb/s hot-swap LFF 3.5-inch enterprise hard disk drive from the Ultrastar He12 product line. The HUH721212AL4200 is the retail product code for Western Digital's Ultrastar He12 12TB enterprise nearline SAS HDD, delivering helium-sealed 12TB per LFF bay with SAS 12Gb/s dual-port for enterprise server and SAN deployments requiring very high nearline capacity.
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 dual-port SAS connectivity enables multi-path high-availability SAN configurations, and SAS SMART diagnostics provide comprehensive enterprise drive health monitoring. Ultrastar He12 achieves 12TB through Western Digital's seventh-generation HelioSeal platform, using seven recording platters filled with helium to enable the higher platter density required for 12TB in the standard 3.5-inch form factor at substantially lower power than equivalent air-filled designs. 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 HUH721212AL4200 12TB 7,200 RPM SAS 12Gb/s LFF 3.5-inch HDD
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Benefits of Western Digital HUH721212AL4200
- 7,200 RPM delivers solid sequential throughput for nearline capacity-tier workloads for enterprise backup enterprise workloads
- Hot-swap LFF 3.5-inch enables zero-downtime live drive replacement in production RAID arrays
- SAS 12Gb/s provides dual-port multi-path enterprise SAN connectivity
- Enterprise MTBF and workload ratings ensure long-term 24x7 production server reliability
- Broad server platform compatibility across HPE, Dell, Lenovo, IBM, and other vendors
Why Choose Western Digital HUH721212AL4200 12TB 7,200 RPM ?
- Western Digital HUH721212AL4200 delivers 12TB 7,200 RPM enterprise HDD from proven Ultrastar He12 series
- Western Digital enterprise HDD engineering ensures quality for production server deployments
- 7,200 RPM optimized for enterprise backup enterprise server storage workloads
- Hot-swap LFF 3.5-inch design enables zero-downtime RAID maintenance in production environments
- Western Digital trusted enterprise storage heritage ensures reliability for mission-critical deployments
Where Western Digital HUH721212AL4200 Is Used 12Gb/s LFF 3.5-inch HDD ?
- Enterprise servers requiring 12TB 7,200 RPM SAS 12Gb/s LFF 3.5-inch hot-swap drive storage
- Enterprise backup servers needing 12TB 7,200 RPM SAS 12Gb/s enterprise HDD per bay
- Server RAID arrays needing Western Digital Ultrastar He12 7,200 RPM SAS 12Gb/s LFF 3.5-inch drives
- Data center deployments requiring 12TB SAS 12Gb/s enterprise HDD from Western Digital
- IT teams sourcing Western Digital enterprise HDD for server maintenance and storage expansion
FAQs
What capacity is Western Digital HUH721212AL4200?
The Western Digital HUH721212AL4200 is a 12TB 7,200 RPM SAS 12Gb/s hot-swap LFF 3.5-inch enterprise hard disk drive.
Is Western Digital HUH721212AL4200 hot-swappable?
Yes, the HUH721212AL4200 supports hot-swap removal and insertion for zero-downtime drive replacement in RAID arrays.
What workloads suit 7,200 RPM SAS 12Gb/s drives?
7,200 RPM drives suit enterprise backup, data archive, nearline capacity, and sequential workloads requiring solid sequential throughput for nearline capacity-tier workloads.
What servers support Western Digital HUH721212AL4200?
Compatible with HPE, Dell, Lenovo, IBM servers with matching SAS 12Gb/s LFF 3.5-inch backplanes.
What RAID levels can it use?
Supports RAID 0, 1, 5, 6, 10 and more via compatible hardware RAID controllers.