
SanDisk Extreme 1TB USB-C
Score: 79/100
SanDisk Extreme
Score: 92/100Rankings

The SanDisk 1TB Extreme Portable SSD delivers fast 1050 MB/s read performance in a lightweight, IP65-rated package. Its single capacity option and speeds below newer 2 TB models limit its appeal for power users. Best suited for creators who need rugged, fast, and versatile portable storage.

The SanDisk 1TB Extreme Portable SSD delivers fast 550 MB/s reads and 1000 MB/s writes in a rugged IP55-rated case, making it ideal for on-the-go creators. Its trade-offs include a slightly heavier body and performance that can be limited by the host's USB capabilities. Best suited for photographers and videographers needing durable, high-speed portable storage.
| Attribute | ![]() | ![]() |
|---|---|---|
1,024 GBbest | 1,000 GB | |
550 MB/s | 1,050 MB/sbest | |
1,000 MB/sbest | 1,000 MB/sbest | |
| ↓ lower better | 40.8 gbest | 52 g |
3 years | 5 yearsbest | |
— | 3 mbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
General(1) | ||
Warranty (years) | 3 years | 5 years |
Power(1) | ||
Power Source | Bus powered | Bus-powered |
Connectivity(1) | ||
OS Compatibility | iOS, Android, macOS, Windows | iOS 13+, Android 11+, macOS 11+, Windows 10+ |
Build & Design(2) | ||
Weight (g) | 40.8 g | 52 g |
Dimensions (L×W×H) (mm) | 96.3×49.5×8.9 mm mm | 101x52x10 mm |
Accessories(1) | ||
Included Accessories | USB‑C to USB‑C cable, USB‑C to USB‑A adapter | USB-C cable and USB-A adapter |
Storage(1) | ||
Capacity (GB) | 1024 GB | 1000 GB |
Performance(1) | ||
Sequential Read Speed (MB/s) | 550 MB/s | 1050 MB/s |
Features(1) | ||
IP Rating | IP55 | IP65 |


Products in the top-left offer the best value (high score, low price).

Professional reviewers consistently commend the Extreme Portable SSD for its rugged IP55 build and high sequential speeds, noting that it enables smooth 4K video playback and rapid off-loading in demanding environments, while also appreciating the inclusion of necessary cables for immediate deployment.
Consumers echo the professional praise, emphasizing the drive's speed, compactness, and durability for travel, though a common theme is that real-world performance can be limited by the host device's USB capabilities.

Professional reviewers commend the Extreme Portable SSD 1TB for its high sequential read speed, noting it delivers smoother playback when editing video files. They also appreciate its lightweight, bus-powered design and the inclusion of both USB-C and USB-A adapters, which together make it a solid choice for creators on the move.
Everyday users have limited publicly documented feedback, but the available comments emphasize appreciation for the drive's speed, portability, and cross-platform compatibility.
“smoother playback”

“perfect for saving/editing high-res photos/videos”

“the speed of this SSD mainly when reading files will provide smoother playback”


