SanDisk Extreme Portable SSD 4TB – 1050MB/s USB-C IP65
SanDisk Extreme Portable SSD 4TB – 1050MB/s USB-C IP65
The SanDisk Extreme Portable SSD 4TB delivers fast NVMe performance with read speeds up to 1050MB/s and write speeds up to 1000MB/s over USB-C (USB 3.2 Gen 2). Built for creators on the move, it's rugged and weatherproof — IP65 water and dust resistance with up to 3-meter drop protection — and includes 256-bit AES hardware encryption to keep your files private.
Why you'll love it
- Up to 1050MB/s read / 1000MB/s write (NVMe, USB 3.2 Gen 2)
- IP65 water & dust resistance with up to 3m drop protection
- 256-bit AES hardware encryption plus the SanDisk Memory Zone app
- Carabiner loop for easy, secure carry
- 4TB capacity — huge space for RAW libraries and 4K/8K projects
Key specifications
| Brand | SanDisk |
| Series | Extreme Portable SSD |
| Capacity | 4TB |
| Read Speed | Up to 1050MB/s |
| Write Speed | Up to 1000MB/s |
| Interface | USB-C (USB 3.2 Gen 2) |
| Durability | IP65 water & dust; up to 3m drop protection |
| Security | 256-bit AES hardware encryption |
What's in the box
- SanDisk Extreme Portable SSD 4TB
- USB-C to USB-C cable
- USB-C to USB-A adapter
Compatibility
- Windows and macOS via USB-C (USB-A with the included adapter)
- USB-C smartphones and tablets
- PlayStation and Xbox for expanded external storage
Frequently asked questions
Is it rugged?
Yes — IP65 water and dust resistance with up to 3-meter drop protection.
Can I password-protect it?
Yes — it includes 256-bit AES hardware encryption via SanDisk Memory Zone.
Does it work with a console?
Yes — great for expanding PS4/PS5 and Xbox storage (play PS4/Xbox games directly; archive PS5 titles).