Enterprise HDD - HGST MegaScale DC 4000.B 4TB (Renewed)

The HGST MegaScale 4000 hard drive, designed for enterprise-level data backup, leverages CoolSpin technology to provide the best power efficiency (watts/TB) available for datacenter capacity. Developed to meet the needs of scale-out data centers where low-power, high-capacity, cost-effective storage is essential, the MegaScale DC 4000 addresses low application workloads that operate within 180TB per year.

Typical low-workload applications that can benefit from the MegaScale DC 4000's low-cost or energy usage include multi-drive replicated environments, disk-to-disk backup and restore snapshots, online archives, big data stores, and long-term data retention. This 4TB SATA III hard drive is designed for 24/7 accessibility, offering enterprise-class, capacity-optimized performance.

Featuring Advanced Format with 512-byte emulation (512e), a 6Gb/s SATA interface, Dual Stage Actuator (DSA), and Enhanced Rotational Vibration Safeguard (RVS), the MegaScale DC 4000 provides robust performance in multi-drive environments. With a spindle speed of 5700RPM and a 64MB cache, this drive offers impressive interface transfer rates of up to 600MB/s.

Suitable for a wide range of applications, the MegaScale DC 4000 is ideal for backup storage, low-application workload cloud storage, massive scale-out data warehousing and mining, as well as disk-to-disk backup and archiving. Home users can also utilize this drive as an additional backup storage solution.

Backed by a robust MTBF (Mean Time Between Failures) of 800,000 hours, the MegaScale DC 4000 is an enterprise-grade 3.5-inch hard drive designed for 24/7, heavy-duty use. It is compatible with NAS, RAID, backup storage, servers, PCs/Macs, and security CCTV DVRs.

To ensure the best quality, the MegaScale DC 4000 has passed factory diagnostic software testing and has been re-certified by state-of-the-art software, undergoing a thorough "sector-by-sector" test to guarantee zero bad sectors. Buyers can enjoy a worry-free return policy with a 100% full refund.

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