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      Seagate Guardian BarraCuda ST4000LM024 - Hard drive - 4 TB - SATA 6Gb/s

      CAD $223.48
      Add to Cart
      Manufacturer part ST4000LM024 | Dell part A9583718 | Order Code a9583718 | Seagate
      BarraCuda Hard Drive 4TB


      • The thinnest and highest capacity 2.5-inch hard drive available.
      • Choose 7mm—500GB, 1TB and 2TB capacityoptions for easy to upgrade laptop/mobile storage.
      • With 3TB to 5TB capacity options, the 15mm BarraCuda 2.5-inch hard drive allows you to easily store most of your games, music, movies and more.
      • Highest capacity 2.5-inch drives on the market for DIY external box setup for upgraders.
      • SATA 6Gb/s interface optimizes burst performance.
      • Multi-Tier Caching Technology delivers snappy performance.
      • Lower power consumption.
      Versatility at the Ready

      Versatile and dependable, Seagate's fierce BarraCuda drives are inspired by the past and ready for the future. BarraCuda 2.5-inch drives, in 7mm and 15mm z-heights, are a cost-effective way to handle all your PC needs.

      Best-Fit Applications

      • Laptop and mobile storage
      • External storage systems
      • All-in-one-PCs
      • Ultra-slim desktop PCs
      Multi-Tier Caching Technology

      All hard drives in the BarraCuda family come equipped with Multi-Tier Caching Technology (MTC). MTC takes your PC to new performance levels. By applying intelligent layers of NAND Flash, DRAM and media cache technologies, BarraCuda delivers improved read and write performance by optimizing data flow, allowing you to load apps and tiles faster than ever before.

      Major Capacity

      Store it all. With capacities up to 5TB, BarraCuda leads the market with the widest range of storage options available. With a 2.5-inch form factor, users can upgrade their laptop, mobile, external storage, or all-in-one PC systems with ease.

      Form Factor2.5in
      Cache (MB)128MB
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      BarraCuda leads the industry with the highest capacities for desktops and mobile computers. The uncompromising BarraCuda Pro marries industry-leading storage capacity with 7,200-RPM spin speeds for snappy performance and load times when gaming or performing heavy workloads.

      Get the most out of your storage with BarraCuda hard drives. From computers full of photos and memories to gaming PCs that need more room to play, BarraCuda grows with you.

      Quick Specs

      Hard drive - internal - QuietStep, Halogen Free, Ramp Load
      4 TB
      Form Factor
      SATA 6Gb/s
      Data Transfer Rate
      600 MBps
      Buffer Size
      128 MB
      Spindle Speed
      5400 rpm
      QuietStep, Halogen Free, Ramp Load
      Dimensions (WxDxH)
      69.85 mm x 100.35 mm x 15 mm
      190 g
      Manufacturer Warranty
      2-year warranty


      Device Type
      Hard drive - internal
      4 TB
      Form Factor
      SATA 6Gb/s
      Buffer Size
      128 MB
      Bytes per Sector
      QuietStep, Halogen Free, Ramp Load
      69.85 mm
      100.35 mm
      15 mm
      190 g


      Drive Transfer Rate
      600 MBps (external)
      Internal Data Rate
      140 MBps
      Spindle Speed
      5400 rpm


      Non-Recoverable Errors
      1 per 10^14
      Load / Unload Cycles

      Expansion & Connectivity

      SATA 6 Gb/s
      Compatible Bay


      Power Consumption
      • 1.9 Watt (read)
      • 2.1 Watt (write)
      • 1.1 Watt (idle)


      Compliant Standards

      Manufacturer Warranty

      Service & Support
      Limited warranty - 2 years

      Environmental Parameters

      Min Operating Temperature
      0 °C
      Max Operating Temperature
      60 °C
      Min Storage Temperature
      -40 °C
      Max Storage Temperature
      70 °C
      Shock Tolerance (operating)
      300 g @ 2 ms
      Shock Tolerance (non-operating)
      650 g @ 1 ms

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