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WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe with Heatsink for PS5 and Desktops

Model: WDBB9H0020BNC-WRSN
SKU: 6512130
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Specifications
  • Storage Capacity
    2000 gigabytes
    Storage Drive Type
    SSD
    Maximum Read Speed
    7300 megabytes per second
    Maximum Write Speed
    6600 megabytes per second
    Form Factor
    M.2 2280
    Interface(s)
    PCIe Gen 4 x4
  • Key Specs
    • Storage Capacity: 2000 gigabytes (Measured in megabytes (MB), gigabytes (GB) and terabytes (TB), this is the amount available for storing files, music, movies, photos and more. The total includes the capacity of the hard disk drive and solid state drive if both are included on the computer.)
    • Storage Drive Type: SSD (Traditional, mechanical hard disk drives are the most common type of storage because they're relatively inexpensive and offer huge capacities. However, they also generate both noise and heat. Solid state drives, also known as SSDs, are many times faster than hard disk drives and have no moving parts to wear out, but typically offer less capacity for the same price.)
    • Maximum Read Speed: 7300 megabytes per second (The greatest speed at which the device can read information; for example, opening files.)
    • Maximum Write Speed: 6600 megabytes per second (The greatest speed at which the device can write information; for example, saving files.)
    • Form Factor: M.2 2280
    • Interface(s): PCIe Gen 4 x4 (Refers to the types of connections that devices use to interact and communicate with each other.)
  • General
    • Brand: WD
    • Model Number: WDBB9H0020BNC-WRSN
    • Product Name: BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe with Heatsink for PS5 and Desktops
  • Capacity
    • Storage Capacity: 2000 gigabytes (Measured in megabytes (MB), gigabytes (GB) and terabytes (TB), this is the amount available for storing files, music, movies, photos and more. The total includes the capacity of the hard disk drive and solid state drive if both are included on the computer.)
  • Performance
    • Storage Drive Type: SSD (Traditional, mechanical hard disk drives are the most common type of storage because they're relatively inexpensive and offer huge capacities. However, they also generate both noise and heat. Solid state drives, also known as SSDs, are many times faster than hard disk drives and have no moving parts to wear out, but typically offer less capacity for the same price.)
    • Maximum Read Speed: 7300 megabytes per second (The greatest speed at which the device can read information; for example, opening files.)
    • Maximum Write Speed: 6600 megabytes per second (The greatest speed at which the device can write information; for example, saving files.)
    • SSD Endurance: 1200 terabytes (The total amount of data that the solid-state drive (SSD) is able to write before it wears out, as specified by the manufacturer. Endurance is limited because the flash on a SSD has a finite number of cycles that it can complete.)
    • Heatsink: true (Dissipates heat during intense operation for sustained peak performance.)
  • Compatibility
    • Internal Or External: Internal
    • Product Compatibility: Desktop computers, PlayStation 5
    • Form Factor: M.2 2280
    • Interface(s): PCIe Gen 4 x4 (Refers to the types of connections that devices use to interact and communicate with each other.)
    • Operating System Compatibility: Windows
  • Features
    • Data Encryption: false
    • Usage: Everyday computing, Gaming, Performance computing
    • Lighting Type: None
  • Memory
    • NAND Flash Memory Type: TLC (Single Level Cell (SLC) stores 1 bit of data per memory cell; Multi Level Cell (MLC) stores 2 bits per cell, Triple Level Cell (TLC) 3 bits, and Quad Level Cell (QLC) 4 bits. Vertical NAND (V-NAND) or 3D NAND stores more data by layering cells vertically. Similarly, there are 3D MLC, 3D TLC and 3D QLC stacked cells.)
  • Dimensions
    • Product Height: 0.35 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 0.92 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 1.1 ounces (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 5 years
    • Warranty - Labor: 5 Years
  • Other
    • UPC: 619659193072

Q: How long is the warranty on this SSD?

A: This SSD comes with a 5-year limited warranty.

Q: What is the storage capacity of this SSD?

A: This SSD has a storage capacity of 2TB.

Q: Does this SSD have a heatsink?

A: Yes, this SSD comes with a heatsink to help maintain peak performance.

Q: What type of interface does this SSD use?

A: This SSD uses a PCIe Gen 4 x4 (NVMe) interface for easy connection to your computer.

Q: What is the maximum data transfer rate of this SSD?

A: This SSD has a data transfer rate speed up to 7300MB/sec.

Q: Whats the difference between this one and the one that is officially licensed by playstation for ps5? Do they both work as well as each other?

A: I have this one and honestly no difference it will work perfectly for your ps5 just the same as the licensed one will

Q: Is this m.2 ssd PS5 compatible?

A: Yes & cheaper & slightly faster than the officially licenced version.

Q: How is this installed ?

A: Hi Hery, As of February 2025, Western Digital has separated into two independent companies and the support process for your Western Digital and Sandisk branded products may have changed. All Hard Drive products remain with Western Digital, and all SSD and Flash products are now supported by Sandisk. We apologize for any confusion or inconvenience. For support of your SSD or Flash product, please contact the SanDisk support team on Social Media handle @sandisk

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Pros for WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe with Heatsink for PS5 and Desktops
Storage, Ease of use, Speed, Installation, PerformanceStorage, Ease of use, Performance, Installation, SpeedThere were no pros for this productThere were no pros for this product
Cons for WD - BLACK SN850X 2TB Internal SSD PCIe Gen 4 x4 NVMe with Heatsink for PS5 and Desktops
Heat, Load TimesLagThere were no cons for this productThere were no cons for this product

Specs

Reviews

Rating 4.9 out of 5 stars with 289 reviews

99% would recommend to a friend
Customers are sayingCustomers appreciate the BLACK SN850X 2TB Internal SSD for its ample storage, ease of use, and impressive speed. Users found the installation process to be straightforward, and they reported excellent performance with no notable issues. The inclusion of a heatsink and its compatibility with the PS5 were also well-received.
This summary was generated by AI based on customer reviews.
  • Storage (80)
  • Ease of use (69)
  • Speed (67)
  • Installation (45)
  • Performance (39)
  • Heat (3)
  • Load Times (3)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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