HGST Ultrastar 7K6000 HUS726040ALE610 (0F23005) 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5" Enterprise Hard Drive Bare Drive. 

  • Capacity – Up to 6TB enterprise-class storage on HGST's proven 7th generation, 5-disk platform
  • Performance – Up to 3X faster random writes and 25% faster sequential performance over 7K4000


  • Best-in-class random write and sequential performance
  • Reliable, field-proven, 7th generation 5-disk design
  • Compared to prior generation 7K4000
    • - 50% more capacity (6TB vs. 4TB)
    • - 33% better power efficiency (Watts/TB)
    • - Up to 3X faster random write performance thanks to media cache architecture
    • - 25% faster sequential read/write performance
  • 2M hours MTBF rating and 5-year limited warranty
  • 6Gb/s SATA & 12Gb/s SAS provides compatibility with next gen data centers
  • 12Gb/s SAS backwards compatible with 6Gb/s SAS
  • 128MB cache buffer improves response time and data management
  • Secure erase and Self-Encrypting Drive (SED) options
  • Advanced format 4Kn and 512e models
  • 512n format available in 4TB and 2TB capacities supports legacy systems


  • Cloud & Hyperscale storage
  • Distributed Files Systems like Ceph™ and Hadoop® to support Big Data Analytics
  • Video surveillance & content distribution
  • Direct & Network Attached Storage (DAS & NAS)
  • RAID arrays
  • Massive scale-out data centers (MSO)

Customer Reviews

Based on 1 review
Enterprise Hard Drives

Drives were as expected. Worked when installed. Could have been packaged better for shipping.

Thank you for your review and invaluable comments re: packaging. These have been passed over to our Logistics department

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4TB - HGST Ultrastar HUS726040ALE610 (0F23005)

Your Custom Configuration:
  • No Hard Drive
  • No RAID
  • No RAM Upgrade
  • No RAIL
  • No Network Card
  • No Warranty
  • No SSD Cache