Kõvaketas Western Digital Gold 3.5" 20 TB Serial ATA III

<b>Your Data is Gold</b><br>Customize your business’s storage mix to fit your specific needs with a full portfolio of enterprise-class WD Gold™ HDDs in capacities of 1TB to 22TB, with OptiNAND™ technology in 20TB and 22TB. These highly reliable solutions for demanding storage environments provide up to 2.5M hours MTBF, vibration protection technology, and a low power draw thanks to HelioSeal technology (for 12TB and above). Specifically designed for use in enterprise-class data centers and storage systems, WD Gold SATA HDDs deliver the world-class performance you expect from Western Digital hard drives.<br><br><b>More Flexibility, More Freedom</b><br>WD Gold™ lets you build out your storage your way with a full portfolio of SATA HDDs from 1TB to 22TB, engineered for heavy application workloads and designed to handle workloads up to 550TB per year.<br><br><b>Enhanced Reliability</b><br>With up to 2.5M hours MTBF, WD Gold™ hard drives deliver enhanced levels of dependability and durability.<br><br><b>Vibration Protection</b><br>WD Gold™ drives have sophisticated monitoring electronics that help correct linear and rotational vibrations in real time using enhanced vibration protection technology for improved performance in high-vibration environments.<br><br><b>Plays Well with Others</b><br>Specifically designed for use in enterprise-grade storage systems and data centers, WD Gold™ HDDs are broadly compatible with major enterprise operating systems.<br><br><b>Scale Your Business</b><br>WD Gold™ drives are available in capacities up to 22TB utilizing the OptiNAND™ technology's capacity-enabling feature.<br><br><b>Helps Protect Your Data</b><br>The innovative ArmorCache™ feature (22TB only) provides enterprise power loss protection of your data in write-cache enabled (WCE) mode while increasing performance in write-cache disabled (WCD) mode.Western Digital Gold. HDD size: 3.5", HDD capacity: 20 TB, HDD speed: 7200 RPM