Crucial
Crucial CT4000X9PROSSD902 X9 Pro 4TB Portable SSD USB 3.2
★★★★★
USB 3.2USB-CIP55
Unleash Lightning-Fast Storage in a Pocket-Sized Design The Crucial X9 Pro 4TB Portable SSD offers incredible speed and reliability in a compact form. With read/write speeds up to 1050MB/s, this external solid-state drive is perfect for professionals and content creators who need fast, secure sto...
$428.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Unleash Lightning-Fast Storage in a Pocket-Sized Design
The Crucial X9 Pro 4TB Portable SSD offers incredible speed and reliability in a compact form. With read/write speeds up to 1050MB/s, this external solid-state drive is perfect for professionals and content creators who need fast, secure storage on the go. Its rugged design and broad compatibility make it an ideal choice for any workflow.
Specifications:
- Capacity: 4TB
- Read Speed: Up to 1050MB/s
- Write Speed: Up to 1050MB/s
- Interface: USB 3.2
- Durability: IP55 Water and Dust Resistant, Shock-Resistant
- Compatibility: PC, Mac, PS5, Xbox, Android
- Dimensions: 2.56 x 1.97 x 0.39 inches
- Weight: 1.34 ounces
- Color: Gray
- Special Features: Password Protection with 256-bit AES Hardware Encryption, Drop-proof Durability
Key Features
High-speed Performance: Designed for professional creators, this external SSD delivers fast data access with up to 1050MB/s read and 1050/MB/s write speeds for a seamless workflow. Unlike a hard drive, SSDs offer significantly faster performance
Built to Last: Perfect for field work and all-weather shoots with IP55 water and dust resistance. Plus, drop resistant up to 7.5 ft (2 meters). This portable drive includes a lanyard loop, activity light, and SSD password protection for on-the-go security.
Broad Compatibility: External drive connects effortlessly with Windows, Mac, iPad Pro, Chromebooks, Android, Linux, PS4, PS5, and Xbox via USB-C and USB-A for easy and fast file transfers
Broad Compatibility: External drive connects effortlessly with Windows, Mac, iPad Pro, Chromebooks, Android, Linux, PS4, PS5, and Xbox via USB-C and USB-A for easy and fast file transfers
Bonus Software Included: Enjoy three months of Mylio Photos plus and Acronis True Image when you purchase and register your external drive
Specifications
Capacity
4TB
Read Speed
Up to 1050MB/s
Write Speed
Up to 1050MB/s
Durability Rating
IP55 water and dust resistance
Drop Resistance
Up to 7.5 ft (2 meters)
Security
SSD password protection
Connectivity
USB-C, USB-A
Compatibility
Windows, Mac, iPad Pro, Chromebooks, Android, Linux, PS4, PS5, Xbox
Bonus Software
3 months Mylio Photos+, Acronis True Image (upon registration)
Pros & Cons
👍 Pros
- Delivers high-speed performance with up to 1050MB/s read and 1050MB/s write speeds, optimized for professional creators.
- Offers a substantial 4TB capacity, providing ample storage for large projects, media, and extensive data.
- Built for durability with IP55 water and dust resistance, ideal for challenging field conditions.
- Features drop resistance up to 7.5 ft (2 meters), protecting against accidental impacts.
- Equipped with SSD password protection, enhancing the security of your stored files.
- Broad compatibility with Windows, Mac, iPad Pro, Chromebooks, Android, Linux, PS4, PS5, and Xbox via USB-C and USB-A.
- Includes a lanyard loop and activity light for practical and secure portability.
- Comes with bonus software, offering three months of Mylio Photos+ and Acronis True Image upon registration.
- Utilizes SSD technology for significantly faster performance compared to traditional hard drives.
👎 Cons
- Real-world speeds may vary depending on the host device's USB port, operating system, and file transfer specifics.
- The included software bonuses are limited-time trials and require subsequent subscription for continued use.
- The physical lanyard for the lanyard loop is typically not included and must be acquired separately.
- While highly durable, extreme conditions or prolonged submersion are outside its stated IP55 rating.
- Cost per gigabyte might be higher compared to traditional external hard drives, especially for such a large capacity.
Frequently Asked Questions
What are the maximum read and write speeds of the Crucial X9 Pro 4TB Portable SSD?
This Crucial X9 Pro SSD delivers impressive high-speed performance with up to 1050MB/s read and 1050MB/s write speeds.
How much storage capacity does this portable SSD offer?
The Crucial X9 Pro offers a substantial 4TB of storage capacity, ideal for large files and extensive projects.
Is this external drive resistant to water and dust?
Yes, it boasts an IP55 water and dust resistance rating, making it suitable for various working environments, including field use.
What devices are compatible with the Crucial X9 Pro portable SSD?
It offers broad compatibility with Windows, Mac, iPad Pro, Chromebooks, Android, Linux, PS4, PS5, and Xbox, connecting via USB-C and USB-A.
Does this SSD include any security features for data protection?
Yes, it provides SSD password protection for securing your sensitive data on the go.
Are there any additional benefits or software included with this purchase?
Upon purchasing and registering your external drive, you can enjoy three months of Mylio Photos+ and Acronis True Image as bonus software.
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