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WD_BLACK 4TB SN850X NVMe

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SSD NVMe Information

Manufacturer: WD

SSD NVMe Name: WD_BLACK 4TB SN850X NVMe

Current Price Amazon: $284

  • Amazon Price Updated: 23 hours, 27 minutes ago.

    • SSD NVMe Available: True

    Capacity: 4000 GB

    Form Factor: M.2 2280

    Interface: PCIe 4.0 x4, NVMe 1.4

    Nand Type: TLC 112-layer

    Controller: WD Black G2 (20-82-20035-B2)

    Warranty: 5 years

    Power Active: 0.00 W

    Endurance: 2400 TBW

    Performance

    DRAM Cache: DDR4-3200

    DRAM Capacity / Speed: 2048 MB / 3200 MHz

    SLC Cache: 1152 GB Dynamic + 48 GB Static

    Sequential Read: 7300 MB/s

    Sequential Write: 6600 MB/s

    Random Read: 1200k IOPS

    Random Write: 1000k IOPS

    Calculated Performance

    Synthetic Performance: 79.8%

    Performance per Price: 14.6%

    Price per Terabyte 71.0 USD\TB

    Combined Performance per Price: 78.7%