Crucial X9 2TB Portable SSD, Up to 1050MB/s, USB 3.2 USB-C, External Solid State Drive, Compatible with Windows, Mac, & Android, Reliable Storage for Games, Files, & Backups, Black - CT2000X9SSD902
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AI Verdict
A 2TB USB-C portable SSD with up to 1050MB/s speeds, IP55 water/dust resistance, and 7.5 ft drop protection, for users needing fast, durable, compact storage.
This drive is a strong fit for users prioritizing portability, speed up to 1050MB/s, and durability with IP55 and 7.5 ft drop resistance. Its 2TB capacity and broad compatibility across Windows, Mac, and Android devices make it suitable for a wide range of everyday and professional tasks, including backups and media editing.
If you need even faster transfer speeds for professional video editing or large database work, look for portable SSDs with USB 3.2 Gen 2x2 (20Gbps) or Thunderbolt 3/4 (40Gbps) interfaces.
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Pros
- Achieves sequential read speeds up to 1049.80MB/s and write speeds up to 1047.99MB/s when connected via USB-C.
- Features IP55 water and dust resistance, and survives drops up to 7.5 feet (2 meters).
- Measures 65 x 50 x 10 mm, making it smaller than an AirPods Pro case.
- Compatible with Windows, Mac, iPad Pro, Chromebooks, Android, Linux, PS4, PS5, and Xbox via USB-C and USB-A.
- Includes 3 months of Mylio Photos plus and Acronis True Image software.
- Offers 2TB of storage capacity, suitable for large file libraries.
Cons
- The rubber material on the backside has been reported to peel after some use.
- Windows PCs may incorrectly identify it as an HDD and attempt defragmentation.
- Can get warm during extended, heavy transfers, potentially leading to speed throttling.
- The included USB-C to USB-C cable is notably short.
- Initial files on the drive are shortcuts to software, requiring user action to remove or utilize.
Dimension Scores
Achieves up to 1050MB/s sequential read and write speeds, which is at the upper end for USB 3.2 Gen 2 portable SSDs, though real-world tests show slightly lower but still fast results.
Offers IP55 water/dust resistance and 7.5 ft drop protection, indicating a robust physical design, though some users report the rubber backing peeling.
The 2TB capacity is ample for most casual users, gamers, and content creators for storing large files, games, and backups.
Connects effortlessly with a very broad range of devices including Windows, Mac, Android, iPad Pro, Chromebooks, PS4, PS5, and Xbox via USB-C and USB-A.
Best For
- Quickly backing up large photo and video libraries from a Mac or PC.
- Expanding storage for gaming consoles like PS5 or Xbox for faster game loading.
- Transferring large project files between different operating systems (Windows, Mac, Android) on the go.
- Content creators needing a durable, portable drive for 4K video editing proxies or footage offloading.
Not Recommended For
- Users who frequently perform sustained, multi-hour transfers of massive files where thermal throttling could be an issue.
- Anyone expecting a full 10Gbps USB 3.2 Gen 2 speed without a compatible host port and cable.
Watch Out For
- The rubberized bottom surface of the drive has been observed to peel off, affecting its tactile feel and potentially durability.
- Windows operating systems sometimes misclassify the SSD as a hard disk drive, leading to attempts to defragment it, which is unnecessary and potentially harmful for SSDs.
- During prolonged heavy data transfers, the drive can become warm, which may cause a temporary reduction in transfer speeds to prevent overheating.
- The included USB-C cable is very short, which might limit placement options when connected to a device.
Full Specifications
| ASIN | B0CGW18S6Y |
| Brand | Crucial |
| Color | Black |
| Series | Crucial X9 2TB Portable SSD |
| Hard Drive | 2 TB Solid State Drive |
| Item Weight | 1.13 ounces |
| Manufacturer | Micron |
| Hard Disk Size | 2 TB |
| Special Feature | Portable |
| Flash Memory Size | 2 TB |
| Installation Type | External Hard Drive |
| Item model number | CT2000X9SSD902 |
| Compatible Devices | Camera, Gaming Console, Laptop, Tablet |
| Product Dimensions | 2.56 x 1.97 x 0.39 inches |
| Hard Disk Interface | USB-C |
| Hard Drive Interface | USB-C |
| Hard Disk Description | Solid State Drive |
| Item Dimensions LxWxH | 2.56 x 1.97 x 0.39 inches |
| Connectivity Technology | USB |
| Digital Storage Capacity | 2 TB |
| Hard Drive Rotational Speed | 1050 |
What Buyers Say
Users are consistently surprised by how tiny this SSD is, often comparing it to an AirPods case, making it incredibly easy to carry. While advertised speeds are high, real-world benchmarks show it performing slightly below the 1050MB/s mark, but still fast enough for most tasks like quick backups and even 4K video editing. A recurring complaint involves the rubberized bottom layer starting to peel, which is a bummer for a drive built for durability. Also, some Windows users have reported issues with the OS trying to defrag the SSD, which isn't ideal.
“Dude, this little thing is FAST for backups, like my Time Machine just flies now. But seriously, the rubber on the back is already peeling after a few months, what's up with that? Still, it's so tiny, I just throw it in my bag.”
Common Praise
- The drive is incredibly small and lightweight, fitting easily into a pocket or bag.
- Transfer speeds are very fast, often reaching over 900MB/s for both reads and writes in benchmarks.
- It's plug-and-play and works immediately across a wide array of devices without complex setup.
- The 2TB storage capacity is sufficient for extensive photo, video, and game libraries.
- It's considered a good value for the performance and features it offers.
Common Complaints
- The rubber material on the back of the drive has a tendency to peel off over time.
- Windows operating systems sometimes incorrectly identify the SSD as an HDD, leading to defragmentation attempts.
- The drive can get noticeably warm during prolonged, intensive file transfers, which might lead to speed reductions.
- The included USB-C cable is quite short, limiting flexibility in how it can be connected.
Ownership Tips
- The drive's physical size is genuinely surprising; it's much smaller than it appears in pictures.
- Actual transfer speeds are consistently high, but rarely hit the advertised 1050MB/s exactly, usually hovering in the 800-900MB/s range.
- The pre-loaded software shortcuts are easy to ignore or remove if you don't plan to use Mylio Photos or Acronis True Image.
- It's best to check your Windows settings to ensure it recognizes the drive as an SSD to avoid unnecessary defragmentation.
- The short USB-C cable can be a minor annoyance, so consider having a longer one if you need more reach.
Frequently Asked Questions
What kind of cable does the Crucial X9 come with?
It comes with a short USB-C to USB-C cable.
Is the Crucial X9 compatible with gaming consoles?
Yes, it is compatible with PS4, PS5, and Xbox consoles.
Can I use this drive with both Windows and Mac computers?
Absolutely, it's compatible with both Windows and Mac operating systems, and ships in exFAT format for broad compatibility.
What are the real-world transfer speeds I can expect?
While advertised up to 1050MB/s, users report real-world speeds ranging from 760-930MB/s for reads and 700-876MB/s for writes, depending on the system and benchmark.
Does it require external power?
No, the Crucial X9 is bus-powered via its USB-C connection.
Is the drive physically durable?
Yes, it features IP55 water and dust resistance and is drop-resistant up to 7.5 feet (2 meters).
Buying Guide
When you're looking at portable SSDs, you're mainly paying for speed, durability, and how small it is. This isn't like a traditional hard drive; it has no moving parts, so it's much faster and more resistant to drops. Think about what you'll be using it for – quick backups, moving large video files, or just extra space for your games. The faster the speed, the less time you'll spend waiting for files to copy.
Read/Write Speed (e.g., 1050MB/s)
Interface (e.g., USB-C, USB 3.2 Gen 2)
Durability (e.g., IP55, 7.5 ft drop)
Alternatives
If you need even faster transfer rates for uncompressed 8K video editing, look for portable SSDs with a 20Gbps (USB 3.2 Gen 2x2) or 40Gbps (Thunderbolt 3/4) interface. If you need more storage for less money and don't mind slower speeds, consider a portable hard drive.
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