Black Friday is hereNew Doorbusters added. Ends 11/29.Shop now

Main Content

SanDisk Professional - PRO-G40 SSD 1TB External Thunderbolt 3 and USB-C NVMe Portable SSD - Black

Model: SDPS31H-001T-GBCND
SKU: 6530652
Black Friday Deal
Black Friday Deal
$249.99
Save $75
Comp. Value: $324.99
or
Finance OptionsView your offers
Availability
Fulfillment Options
Order now for pickup on Tue, Dec 2 at
Sold by Best Buy

More Buying Options

Specifications
  • Storage Capacity
    1000 gigabytes
    Storage Drive Type
    SSD
    Maximum Read Speed
    2700 megabytes per second
    Maximum Write Speed
    1900 megabytes per second
    Interface(s)
    USB-C (USB 3.1 Gen2), Thunderbolt 3
  • Key Specs
    • Storage Capacity: 1000 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: 2700 megabytes per second (The greatest speed at which the device can read information; for example, opening files.)
    • Maximum Write Speed: 1900 megabytes per second (The greatest speed at which the device can write information; for example, saving files.)
    • Interface(s): USB-C (USB 3.1 Gen2), Thunderbolt 3 (Refers to the types of connections that devices use to interact and communicate with each other.)
  • General
    • Brand: SanDisk Professional
    • Model Number: SDPS31H-001T-GBCND
    • Product Name: PRO-G40 SSD 1TB External Thunderbolt 3 and USB-C NVMe Portable SSD
    • Color: Black
  • Capacity
    • Storage Capacity: 1000 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: 2700 megabytes per second (The greatest speed at which the device can read information; for example, opening files.)
    • Maximum Write Speed: 1900 megabytes per second (The greatest speed at which the device can write information; for example, saving files.)
  • Compatibility
    • Internal Or External: External
    • External Hard Drive Type: Portable (Physical characteristics of the hard drive, including size, weight and how you connect to your device.)
    • Interface(s): USB-C (USB 3.1 Gen2), Thunderbolt 3 (Refers to the types of connections that devices use to interact and communicate with each other.)
    • Operating System Compatibility: Windows, Mac
    • Minimum System Requirements: macOS 10.13+ (Time Machine Compatible) Windows® 10 (via reformat)
  • Features
    • Security Features: None
    • Data Encryption: false
    • Usage: Everyday computing, Backup
    • Lighting Type: None
  • Power
    • Power Source: USB port
  • Dimensions
    • Product Height: 0.47 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: 2.28 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: 0.27 ounces (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 5 years
    • Warranty - Labor: 5 years
  • Other
    • UPC: 619659195953

Immerse yourself in the action with the supercharged, ultra-rugged SanDisk Professional PRO-G40 SSD. Built for compatibility with both Thunderbol 3 and USB 3.2 Gen 2, this versatile drive enables you to efficiently collaborate across devices. Sustaining speeds up to 2700MB/s1 read and 1900MB/s1 write via Thunderbolt 3, the PRO-G40 SSD will power through your most demanding workflows. Bring this ultra-durable drive wherever your vision takes you– its 3m drop and 4000lb. crush resistance2 along with an IP68 dust- and water-resistant rating help withstand the elements in just about every location.

  • Performance-Ready for It All: Our most productive drive yet delivers turbocharged speeds up to 2700MB/s1 read and 1900MB/s1 write via Thunderbolt 3 and 1050MB/s1 read & 1000MB/s1 write via USB 3.2 Gen 2.
  • Connect to Versatility: The PRO-G40 SSD offers versatile dual-mode compatibility with both Thunderbolt 3 and USB 3.2 Gen 2.
  • Braves the Elements: This ultra-rugged device is built to last with its high-level IP68 dust/water resistance, 3m drop protection, and 4000lb crush resistance.
  • Maintains its Cool: The PRO-G40 SSD is built with a cooling aluminum core to sustain ultra-fast speeds under its heaviest workflows.
  • Compact with Impact: Utilize the PRO-G40 SSD’s incredible performance as a scratch disk for high-res editing and rendering with capacities up to 2TB4.
  • Premium from the Inside Out: Designed with exceptional technology and materials to ensure the SSD’s ultra-durable exterior matches its powerful interior.
  • iPhone 15/Pro Compatibility: Not compatible with iPhone 15/Pro
Whats Included
  • PRO-G40 SSD
  • Thunderbolt 3 (40Gbps) Cable / USB 3.2 Gen 2 compatible cable
  • Quick Start Guide

Q: What is the drop resistance of the SanDisk SSD?

A: This SSD is designed to withstand drops from up to 3 meters.

Q: What type of cooling system does this SSD use?

A: The SSD incorporates a cooling aluminum core to maintain optimal temperatures.

Q: Does this SSD have any dust or water resistance?

A: Yes, the SSD has an IP68 rating for dust and water resistance.

Q: What is the maximum read speed of this SSD?

A: The maximum read speed for this SSD is 2700 MB/s via Thunderbolt 3.

Q: How much storage capacity does this SSD have?

A: This SSD has a storage capacity of 1TB.

Q: How many cables does it include and what specification?

A: 1 cable - Approximately 7.5" long Thunderbolt 3 / USB-C cable.

Q: Will this be work with VENTURA 13.2 OS? Apparently WD drives do not like the new OS.

A: I'm using this External SanDisk SSD to take the place of the internal hard drive on a 2017 iMac which had become very slow. Installed macOS Ventura on the SSD and set it as the boot drive. Works great. The speed difference is amazing.

Sponsored

Compare similar products

SanDisk Professional - PRO-G40 SSD 1TB External Thunderbolt 3 and USB-C NVMe Portable SSD - Black
SanDisk Professional - PRO-G40 SSD 1TB External Thunderbolt 3 and USB-C NVMe Portable SSD - Black
4.2(9)

Immerse yourself in the action with the supercharged, ultra-rugged SanDisk Professional PRO-G40 SSD. Built for compatibility with both Thunderbol 3 and USB 3.2 Gen 2, this versatile drive enables you to efficiently collaborate across devices. Sustaining speeds up to 2700MB/s1 read and 1900MB/s1 write via Thunderbolt 3, the PRO-G40 SSD will power through your most demanding workflows. Bring this ultra-durable drive wherever your vision takes you– its 3m drop and 4000lb. crush resistance2 along with an IP68 dust- and water-resistant rating help withstand the elements in just about every location.

Samsung - T9 Portable SSD 4TB, Up to 2,000MB/s, USB 3.2 Gen2 - Black

Add power to all your projects with up to 2,000 MB/s transfer speeds—stellar performance fast enough to for the tasks that matter most., The T9 Portable SSD offers plenty of storage space making it a safe bet for capturing all your creative endeavors.

SanDisk Professional - PRO-G40 SSD 2TB External Thunderbolt 3 and USB-C NVMe Portable SSD - Black
4.8(70)

Immerse yourself in the action with the supercharged, ultra-rugged SanDisk Professional PRO-G40 SSD. Built for compatibility with both Thunderbolt 3 and USB 3.2 Gen 2, this versatile drive enables you to efficiently collaborate across devices. Sustaining speeds up to 2700MB/s1 read and 1900MB/s1 write via Thunderbolt 3, the PRO-G40 SSD will power through your most demanding workflows. Bring this ultra-durable drive wherever your vision takes you– its 3m drop and 4000lb. crush resistance along with an IP68 dust- and water-resistant rating help withstand the elements in just about every location.

SanDisk - Extreme Portable 2TB External USB-C NVMe SSD - Black

Your life’s an adventure. To capture and keep its best moments, you need fast, high-capacity storage that accelerates every move. With up to 1050MB/s read and 1000MB/s write speeds, store your content and creations on a fast drive that fits seamlessly into your active lifestyle. Up to three-meter drop protection, with IP65 water and dust resistance, a carabiner loop for securing the drive, and a 5-year limited warranty give you the peace of mind to take it with you on travels near and far. From a brand trusted by professional photographers, the SanDisk Extreme Portable SSD provides fast solid state performance in a tough, reliable storage solution.

Pros for SanDisk Professional - PRO-G40 SSD 1TB External Thunderbolt 3 and USB-C NVMe Portable SSD - Black
SpeedSpeed, Overall Performance, Portability, Size, Storage CapacityPortability, Transfer Speed, Build Quality, Performance, ConnectivitySpeed, Portability, Overall Performance, Size, Storage Capacity
Cons for SanDisk Professional - PRO-G40 SSD 1TB External Thunderbolt 3 and USB-C NVMe Portable SSD - Black
There were no cons for this productThere were no cons for this productCable LengthCable Length, Heat Dissipation, Price

Specs

Reviews

Customers are saying

Customers commend the PRO-G40 SSD 1TB for its exceptional speed. Users highlight that the speed difference is amazing, making it a highly desirable feature. The PRO-G40 SSD 1TB External Thunderbolt 3 and USB-C NVMe Portable SSD appears to have no drawbacks based on available customer feedback.

This summary was generated by AI based on customer reviews.

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.

  • Rated 5 out of 5 stars

    Great for boot drive!

    I purchased the PRO-G40 for the great price and Thunderbolt 3 speeds. I immediately formatted it and installed MacOS to use as a boot drive for my 2019 iMac which was get bogged down and slow. NOW my Mac is fast and responsive! I couldn't recommend this product enough.

    Posted by miserysignals

  • Rated 5 out of 5 stars

    External hard drive

    So far no problems with this running my studios and keeping it smooth .

    Posted by Jaysonw

  • Rated 5 out of 5 stars

    Great!

    Using with my older iMac as my main HD, definitely speeds things up. Lots of storage for a good price.

    Posted by Laina

No content
Sponsored

Similar products from outside of Best Buy

sponsored

Finance Options

My Best Buy® Credit Card
10% back in rewardson your first day of purchases when approved for the My Best Buy® Credit Card.
Buy Now, Pay Later
4 payments starting at $50.00
Lease to own
Apply today with no credit needed and enjoy flexible payment options.