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    Meet Your Seller

    Western Digital 4TB WD Blue SN5000 NVMe SSD, PCIe Gen 4.0, up to 5,500 MB/s Read Speeds Internal Solid State Drive (SSD) WDS400T4B0E

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    in 30 Days
    • Fast
    • Faster
    • 4TB
    • 2TB
    • 1TB
    • 500GB
    • EXPANDED STORAGE. Hold more masterpieces and enjoy endless inspiration with up to 4TB capacity.
    • BOOST YOUR FLOW. Harness AI and streamline your workflow with the combined power of PCIe Gen 4, up to 5,500MB/s read speeds (4TB model), and Western Digital nCache 4.0 Technology.
    • PRO MULTITASKING. Switch smoothly between applications and projects with high-end NVMe storage technology.
    • DEPENDABLE ENDURANCE. Create confidently with up to 1,200TBW (4TB model) endurance for ideating, drafting, and finalizing your creative work.
    • FREE Acronis True Image. Download Acronis True Image for Western Digital data migration software to transfer your files.
    • STAY INFORMED. Monitor your SSD’s performance and available space with the downloadable Western Digital Dashboard application. And gain peace of mind with a 5-year limited warranty.
    🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
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    Learn more about the SanDisk WDS400T4B0E

    Best Seller Ranking #94 in Internal SSDs
    Model
    Brand Western Digital
    Series Blue SN5000 NVMe
    Model WDS400T4B0E
    Device Type Internal Solid State Drive (SSD)
    Used For Consumer
    Details
    Form Factor M.2 2280
    Capacity 4TB
    Interface PCIe Gen4 16GT/s, up to 4 Lanes
    Cache No DRAM (HMB)
    Performance
    Max Sequential Read Up to 5500 MBps
    Max Sequential Write Up to 5000 MBps
    4KB Random Read Up to 690,000 IOPS
    4KB Random Write Up to 900,000 IOPS
    Terabytes Written (TBW) 1200TB
    MTBF 1,750,000 hours
    Features
    Features Create and store more - Hold more masterpieces and enjoy endless inspiration with up to 4TB capacity.

    Boost your creative workflow - Harness AI and streamline your creative workflow with the combined power of PCIe Gen 4, up to 5,500MB/s read speeds (4TB model), and Western Digital nCache 4.0 Technology.

    Multitask like a pro - Switch smoothly between applications and projects with high-end NVMe storage technology.

    Endurance for intense workloads - Create confidently with up to 1,200TBW (4TB model) endurance for ideating, drafting, and finalizing your creative work.

    Free Acronis True Image download - Download Acronis True Image for Western Digital data migration software to transfer your files.

    Stay informed on your drive health - Monitor your SSD's performance and available space with the downloadable Western Digital Dashboard application. And gain peace of mind with a 5-year limited warranty.
    Environmental
    Power Consumption (Idle) (Sleep) PS5: 5mW
    Power Consumption (Active) Average Active Powe: 75mW
    Operating Temperature 32°F to 185°F (0°C to 85°C)
    Storage Temperature -40°F to 185°F (-40°C to 85°C)
    Max Shock Resistance 1,500G @0.5 ms half sine
    Max Vibration Resistance Operating Vibration: 5 gRMS, 10-2000 Hz, 3 axes
    Non-operating Vibration: 4.9 gRMS, 7-800 Hz, 3 axes
    Dimensions & Weight
    Height 2.38mm
    Width 22 +/- 0.15mm
    Depth 80 +/- 0.15mm
    Weight 5.7g +/- 0.5g

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