Corsair EX300U External SSD
Best portable storage for mobile creators and busy professionals on the go.
This drive turns your smartphone into a mobile workstation by snapping directly to the back of your device. While you sacrifice the massive capacity of a desktop-bound drive, you gain an incredibly streamlined workflow that makes high-speed backups and creative editing possible anywhere.
$174.99
at
Corsair Official Website
Who it's for
- Creative professionals managing large media files and demanding applications
- Frequent travelers needing a durable, shock-resistant storage solution
- Modern users requiring seamless connectivity across various USB-C devices
Who should skip it
- Budget-conscious shoppers prioritizing lower costs over high-speed SSD performance
- Data hoarders requiring massive storage capacities for extensive file archives
- Power users performing sustained, heavy data transfers for extended periods
Performance breakdown
Transfer Speed
Sequential speeds of 1,100MB/s handle high-resolution creative workflows with ease.
Portability
Compact form factor and magnetic attachment make it perfect for mobile creators.
Device Compatibility
Seamless plug-and-play support across PC, Mac, iOS, and Android platforms.
Durability
Robust shock resistance ensures your data stays safe during frequent travel.
Connectivity Versatility
Included dual cable options provide flexible mounting for various device setups.
Thermal Management
Reliable operation within a wide temperature range for consistent performance.
Key Specs
Interface
USB 3.2 Gen2
Sequential Read Write
up to 1,100MB/s read / up to 1,100MB/s write
Max Sequential Read ATTO
up to 1,100MB/s
Max Sequential Read CDM
up to 1,100MB/s
Max Sequential Write CDM
up to 1,100MB/s
Max Sequential Write ATTO
up to 1,100MB/s
Weight
0.098kg
Operating Temperature
0°C to 70°C
Storage Temperature
-40°C to +85°C
SSD Shock
1,500 G
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