Special order item

DB-eHDD 4TB SATA

Western Digital Networking Storage 4TB Enterprise Hard Drive

 

CAPACITY:

  • 4TB, 6TB, 8TB, 10TB

PERFORMANCE:

  • Non-volatile cache (NVC)
  • Up to 262MB/s transfer rate

RELIABILITY:

  • Dual-stage Micro Actuator
  • 2M hours MTBF and 0.44% AFR
  • 5-year limited warranty

HIGHLIGHTS

     
  • 22TB capacity in a standard 3.5-inch form factor
  • OptiNAND technology for highest capacities, with
      ArmorCache™ providing enterprise power loss
      protection and increased performance
  • Reliable, field-proven, 8th-generation HelioSeal®
      design
  • Low power for common data center sequential
      and random read/write workloads
  • Industry-leading HDD technologies: ePMR, triplestage actuator (TSA), HelioSeal
  • 2.5M hours (projected) MTBF rating and 5-year
      limited warranty
  • Self-encrypting drive options

 APPLICATIONS/ENVIRONMENTS

  • Cloud & hyperscale storage 
  • Massive scale-out (MSO), high-density data
      centers 
  • Distributed File Systems
  • Bulk storage using object storage solutions like
      Ceph™ and OpenStack® Swift
  • Primary and secondary storage for Apache
      Hadoop® for Big Data Analytics
SKU
DB-eHDD 4TB SATA
EOS
More Information
Product Short InfoWestern Digital Ultrastar® Networking Storage 4TB Enterprise
Storage Capacity4TB
GradeEnterprise Grade (RAID)
Data SheetWD

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