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Western Digital Black SN850X 4 TB M.2 PCI Express 4.0 NVMe

SKU
WDS400T2X0E
2 pieces available
In stock
4 TB, M.2, PCIe Gen4 x4, NVMe

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Overview
Full specs

Overview

Highlights

The Ultimate X Factor
Strap in for breakneck gaming speeds with the WD_BLACK SN850X NVMe™ SSD. Crush load times and slash throttling, lagging, and model pop-ins for a smooth, fast experience that lets you compete at your absolute peak. This purpose-built gaming drive comes in capacities of 1TB to 4TB, with an optional heatsink on the 1TB and 2TB drives to help sustain top-end performance for more consistent gameplay. With the advanced features of Game Mode 2.0 (Windows® only) plus speeds that approach the limits of the PCIe® Gen4 interface, the WD_BLACK SN850X NVMe SSD delivers top-tier performance to keep you playing, streaming, recording, and dominating the game.

Get the Ultimate Gaming Edge
Insane speeds up to 7,300 MB/s deliver top-tier performance with ridiculously short load times for the elite gaming experience you’ve been waiting for.

Soup Up Your Rig
Extremely low latency loads graphics fast with minimal stutter and lagging for an incredibly smooth, satisfying gaming experience.

More Room for More Games
Today’s A-list titles can take up 200GB or more of storage. A range of capacities from 1TB to 4TB means you get to keep more games at the ready and get into the action fast.

Heatsink for the Win
The WD_BLACK SN850X NVMe™ SSD 1TB and 2TB drives have an optional heatsink version that not only looks awesome but also helps your rig maintain peak performance through the most intense gaming sessions.

Game Mode 2.0
The latest version of Game Mode serves up even more PC performance-boosting features like load prediction to ready game assets for fast in-game loading.

Near-Max PCIe® Gen4 Speeds
The WD_BLACK SN850X NVMe™ SSD delivers output approaching the limits of the PCIe® Gen4 interface to help you get ultra-fast performance out of your storage and system components.

Good to know

Features

  • Active garbage collection
    No
  • Adaptive thermal protection
    No
  • Backlight
    No
  • Component for
    PC
  • DevSlp (device sleep) support
    No

Operational conditions

  • Maximum operating temperature
    85.000000
  • Storage temperature (T-T)
    -40 - 85

Other features

  • Conflict-Free
    No
  • Internal
    No
  • LED light
    No
  • Operating temperature (T-T)
    0 - 85
  • Registered
    No

Logistics data

  • Serialized
    No

Full Specs

    Logistics data
    • Serialized
      No
    Supplier features
    • Product or Article Information Sheet available?
      No
    Sustainability
    • Sustainability compliance
      No
    Operational conditions
    • Maximum operating temperature
      85.000000
    • Storage temperature (T-T)
      -40 - 85
    Brand-specific features
    • Intel High Endurance Technology (HET)
      No
    • Intel Stable Image Platform Program (SIPP)
      No
    • Intel® Optane™
      No
    • Intel® Rapid Start Technology
      No
    • Intel® Remote Secure Erase
      No
    • Intel® Smart Response Technology
      No
    Packaging data
    • Manual
      No
    • Quick start guide
      No
    • Screws included
      No
    • Storage drive adapter included
      No
    • Storage drive external enclosure
      No
    • Storage drive spacer included
      No
    Other features
    • Conflict-Free
      No
    • Internal
      No
    • LED light
      No
    • Operating temperature (T-T)
      0 - 85
    • Registered
      No
    • USB powered
      No
    • Wi-Fi
      No
    Features
    • Active garbage collection
      No
    • Adaptive thermal protection
      No
    • Backlight
      No
    • Component for
      PC
    • DevSlp (device sleep) support
      No
    • Dynamic Write Acceleration (DWA)
      No
    • ECC
      No
    • End-to-End Data Protection
      No
    • Enhanced Power Loss Data Protection technology
      No
    • Exclusive data defense
      No
    • External DDR cache
      No
    • H/W PLP function
      No
    • Hardware encryption
      No
    • Hot-Plug support
      No
    • Hot-swap
      No
    • IEEE 1667
      No
    • Instant Secure Erase (ISE)
      No
    • JEDEC standard
      No
    • Low-density parity-check (LDPC)
      No
    • Multistep data integrity algorithm
      No
    • NVMe
      No
    • Native Command Queuing (NCQ)
      No
    • Opal SSC 2.0
      No
    • PCI Express interface data lanes
      x4
    • Password protection
      No
    • Power Failure Management Plus (PFM+)
      No
    • Power loss protection
      No
    • RAID support
      No
    • Random read (4KB)
      1200000.000000
    • Random write (4KB)
      1100000.000000
    • Read speed
      7300.000000
    • S.M.A.R.T. support
      No
    • SSD capacity
      4000.000000
    • SSD form factor
      M.2
    • SSD temperature monitoring
      No
    • Self-Encrypting Drive (SED)
      No
    • TBW rating
      2400.000000
    • TCG Opal 2.0
      No
    • TRIM support
      No
    • Temperature monitoring and logging
      No
    • Windows operating systems supported
      Windows 10, Windows 11, Windows 8.1
    • Write speed
      6600.000000

More Information

Specifications

  • Component for
    PC
  • Hardware encryption
    No
  • PCI Express interface data lanes
    x4
  • SSD form factor
    M.2
  • NVMe
    No
  • Storage temperature (T-T)
    -40 - 85
  • Operating temperature (T-T)
    0 - 85
  • Windows operating systems supported
    Windows 10, Windows 11, Windows 8.1
  • Read speed
    7300
  • Write speed
    6600
  • Maximum operating temperature
    85
  • SSD capacity
    4000
  • Random write (4KB)
    1100000
  • Random read (4KB)
    1200000
  • TBW rating
    2400

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