SanDisk Extreme Portable SSD V3 (USB-C)
Capacity
Price
$259.99
Per TB$259.99
Buy on AmazonAlso available at
Reasons to buy
- Claimed read speeds up to 2000 MB/s on 1 TB to 4 TB SKUs when the host supports the interface.
- IP65 ingress rating plus a stated 3 meter drop spec for tougher carry conditions than a bare plastic shell.
- Includes a USB-C to USB-C cable in the box for modern laptops and many tablets.
- Five-year limited warranty in line with SanDisk's published consumer materials.
- SanDisk positions capacities up to 4 TB for large photo libraries and 4K-style project folders.
Reasons to avoid
- Write speeds are lower than read speeds; large sustained writes behave differently than short bursts.
- You need a USB 3.2 Gen 2x2 class host and cable path to approach the top read number; many ports cap lower.
- Password and encryption features require installing SanDisk's software, not just flipping a hardware switch.
- Amazon's early rating pool can be small on new listings, so community feedback may grow over time.
Specifications
- color
- Black
- series
- Extreme Portable SSD (V3)
- weight g
- 47
- interface
- USB-C (USB 3.2 Gen 2x2, 20 Gb/s)
- ip rating
- IP65
- encryption
- 256-bit AES with optional password protection (software download required)
- form factor
- Portable external SSD
- manufacturer
- SanDisk
- dimensions in
- 3.35 x 2 x 0.39
- warranty notes
- Five-year limited warranty per SanDisk consumer documentation; confirm regional coverage on support.sandisk.com before purchase.
- warranty years
- 5
- read speed mbps
- 2000
- read speed notes
- Up to 2000 MB/s sequential read on 1 TB to 4 TB models per SanDisk; 500 GB tier lists a projected ceiling on the same page. Write speed is lower. Performance depends on host, cable, and workload.
- drop protection m
- 3
Researched and maintained by Hard Drive Prices Editorial Team. · Updated May 11, 2026
Specifications
- color
- Black
- series
- Extreme Portable SSD (V3)
- weight g
- 47
- interface
- USB-C (USB 3.2 Gen 2x2, 20 Gb/s)
- ip rating
- IP65
- encryption
- 256-bit AES with optional password protection (software download required)
- form factor
- Portable external SSD
- manufacturer
- SanDisk
- dimensions in
- 3.35 x 2 x 0.39
- warranty notes
- Five-year limited warranty per SanDisk consumer documentation; confirm regional coverage on support.sandisk.com before purchase.
- warranty years
- 5
- read speed mbps
- 2000
- read speed notes
- Up to 2000 MB/s sequential read on 1 TB to 4 TB models per SanDisk; 500 GB tier lists a projected ceiling on the same page. Write speed is lower. Performance depends on host, cable, and workload.
- drop protection m
- 3
Researched and maintained by Hard Drive Prices Editorial Team. · Updated May 11, 2026
User ratings
- Amazon4.6(17)
What you're getting
The SanDisk Extreme Portable SSD V3 is a bus-powered external solid-state drive aimed at photographers, video editors, and travelers who want quick copies without a bulky enclosure. It connects over USB-C and, on a compatible host, is built to reach read speeds up to 2000 MB/s according to SanDisk's published figures for the 1 TB through 4 TB models.
The aluminum-style shell is sized to fit a small pocket: roughly 3.35 by 2 by 0.39 inches and about 47 g on the spec sheet, so it is easy to toss in a camera bag or commuter pouch. That footprint pairs with a simple single-cable workflow for laptops, many tablets, and desktops that expose a suitable USB-C port.
SanDisk rates the housing for IP65 dust and water resistance and cites internal testing for up to 3 meter drop protection; real-world results still depend on how the drive lands and whether the port cover stays closed. Optional password protection relies on 256-bit AES encryption with a software download, and SanDisk documents support on current Windows, macOS, iPadOS, and recent Android releases.
A 5-year limited warranty applies in the United States per SanDisk's product materials, with full regional terms on their support site. Peak speed still varies with the host chipset, cable, and file sizes, so treat any headline number as an upper bound rather than a constant field rate.
Buying context
Typical value (not live pricing)
At the researched Amazon list points, the 1 TB SKU lands near $260 per terabyte while the 2 TB and 4 TB SKUs sit closer to $230 per terabyte, which is typical when higher capacities trim the $/TB curve. Treat every figure as a snapshot and confirm the live cart price before you buy.
Where this line often shows up
- Travel photo backup between camera cards and a laptop
- iPad Pro or Android tablet offload when editing on the road
- Small video kit B-roll stash for USB-C ultrabooks
- Location sound bag transfers without spinning rust
- Secondary clone target for Time Machine or File History on fast USB-C Macs and PCs
Features
USB-C bus power so you can run the drive from a laptop or tablet without a wall adapter.
Up to 2000 MB/s read on 1 TB through 4 TB models per SanDisk's sequential read table (host dependent).
IP65 dust and water resistance with a stated 3 meter drop tolerance based on SanDisk internal testing.
256-bit AES encryption with optional password protection through SanDisk's supported app download.
Pocket-sized metal enclosure with published dimensions near 3.35 by 2 by 0.39 inches and about 47 g.
Cross-platform use for Windows 10 or newer, macOS 12 or newer, iPadOS 15 or newer, Android 10 or newer, and iOS 17 Files support per SanDisk compatibility lists.