






⚡ Rugged speed meets unstoppable durability — your creative edge, anywhere.
The LaCie Rugged SSD Pro 4TB combines blazing Thunderbolt 3 speeds of up to 2800MB/s with extreme IP67-rated durability, including water, dust, drop, and crush resistance. Compatible with Mac, Windows, and iPad via USB-C and Thunderbolt 3, it offers a compact, portable design perfect for professional creatives. Included is a 1-month Adobe Creative Cloud All Apps Plan and a 5-year warranty featuring Rescue Data Recovery Services, ensuring both performance and peace of mind.









| ASIN | B08VKZHYTD |
| Additional Features | Water Resistant |
| Best Sellers Rank | #117 in External Solid State Drives |
| Brand | LaCie |
| Built-In Media | LaCie Rugged SSD Pro 4TB THUNDERBOLT 3 + USB 3.1 |
| Cache Memory Installed Size | 4 |
| Color | Black |
| Compatible Devices | Desktop, Laptop |
| Connectivity Technology | Thunderbolt 3, USB-C |
| Customer Reviews | 4.4 out of 5 stars 310 Reviews |
| Data Transfer Rate | 2800 Megabits Per Second |
| Digital Storage Capacity | 4 TB |
| Enclosure Material | Nand Flash |
| Form Factor | Portable |
| Hard Disk Description | Solid State Drive |
| Hard Disk Form Factor | 2.5 Inches |
| Hard Disk Interface | USB-C |
| Hard-Drive Size | 4 TB |
| Hardware Connectivity | Thunderbolt, USB 3.0, USB 3.1 Type C |
| Installation Type | External Hard Drive |
| Item Dimensions L x W x Thickness | 5.71"L x 3.52"W x 1.44"Th |
| Item Height | 9.79 centimeters |
| Item Length | 1.7 Centimeters |
| Item Weight | 100 Grams |
| Item Width | 6.49 Centimeters |
| Manufacturer | LaCie |
| Media Speed | 2800 MB/s |
| Model Name | Rugged SSD Pro |
| Model Number | STHZ4000800 |
| Number of Items | 1 |
| Read Speed | 2800 Megabytes Per Second |
| Special Feature | Water Resistant |
| UPC | 763649161234 |
| Unit Count | 1.0 Count |
| Warranty Description | 5-year limited manufacturer warranty |
S**8
Compact and fast
Compact and fast data exchange
E**A
Worked right out of the box
This review is for the LaCie Rugged SSD Pro 1TB Solid State Drive — USB-C Thunderbolt 3. I'm using it as an external SSD for a Mac Mini w/ Thunderbolt 3. It comes formatted in exFAT which works on both Mac and PCs but it will be dedicated to a Mac Mini so it's best formatted as APFS for best speed. It took about 1sec to do that. It copied a movie file of 70 GB from the internal SSD in less than 10 sec. To do an encrypted Time Machine backup of the entire 256 GB SSD internal storage it took less than 15 mins. It's blazing fast and I'm impressed. Small enough to fit in a shirt pocket and super light. Unless I have a problem and need to come back to update this review it stands as it is.
D**C
Love this SSD
Super rugged and compact! I have transferred about 2TB of data as a backup and the speed is fast and efficient. So far, no issues. BONUS... this SSD is WAY smaller than anticipated which is great for traveling and portability. Wish it came in other colors for project identification, but will buy again.
A**Y
GREAT, BUT...
This SSD works GREAT in my iMac, super fast. Backed up my HDD backups. But... my iPad Pro 2024 M4 13 inch doesn't read it. It's formatted correctly and nothing happens. That's the reason for the 4/5 stars. Looking into the SAMSUNG T9 external SSD for portability. The reviews say it's compatible. We'll see.
G**Y
Unexpectedly small and extremely powerful
Was in the market for an external HDD Hard drive and stumbled upon this pup and decided to spend the extra money and go with and SSD. Glad I did. I am using this to store extended sound libraries from some Logic Pro X and other third party sound libraries. Pros 1) Extremely small and light weight. Fits in the palm of my hand 2) Has the same LaCie Durability that their HDD Hard Drives have 3) Incredibly fast. It took about 20 minutes to download 80% of extended Logic Pro X sound library onto this little thing. 4) The connection when using the external sound libraries with the program is seamless. No delays in connection. Cons 1) The mini thunder bolt 3 (USBC) cord they give you is small and very sensitive so if you're moving the computer around at all, the connection will get cut. Something to keep in mind if you're outdoors and using this for photography. 2) Can heat up rather quickly if its being used for an extended period of time. I am currently using it in the winter time in a cooler room, so i'm not overly concerned about it now.
K**R
Do Not Try Using On Windows Machine -- Won't Work
These drives are hand-down awful. They are advertised as working on Windows or Mac which is not true. To work on Windows, you have to download complex software, and even then it doesn't work. Freezes up, is terribly slow. Way, way slower than any USB 4 port should be. I have very high end Dell Precision 7680, on which any drive should work fine and these do now. If you have only a Macbook, they may be okay, not sure. But if you plan to use them at all on Windows, just recognize they will not work, and the company's claim that they will is just false.
R**S
Cool, but not a need.
Honestly thing is great but unless you REALLY need to have the full bandwidth speed this provides on a portable level. It’s not worth the $$. I’m kicking myself because I just bought an OWC Thunderblade which has 4x the capacity at a little over 2x the $$ but i don’t NEED that much speed on the go. I’ve got 5 or 6 Sandisk Extreme SSDs and one of the Extreme Pro, which can get about half this speed and frankly, that’s enough for my use case. But, I guess we’ll see, once I start really shooting 8k regularly this might be them norm but for now, I can’t see myself pushing this thing to the limits. But there is the benefit of speeding up my card dumps but once again... that’s not something I NEEDED. 🤷🏻♂️ Otherwise it’s solid, its tiny and I really like that it comes with a 5 year data recovery plan.
D**G
Top rated product was easay to use
It works and was very easy to use.
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