The SanDisk Extreme Pro USB 3.1 won the test - and by a wide margin! With its high speed, it clearly outshone the competition. And because the SanDisk costs a fair 100 euros, it also achieved the price-performance victory.
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Transcend JETFLASH 790 - USB 3.0 flash drive
256 GB, USB-A, USB 3.2tomorrow with flash delivery
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Memory Size
Product details
The capless USB 3.0 JetFlash 790 features a retractable USB connector, ensuring your data is always protected on the go. Simply slide the colored slider to extend or retract the connector. The JetFlash 790 supports the SuperSpeed USB 3.0 specification. The combination of extremely high transfer rates and significant storage capacity makes it easier than ever to store, carry, and share personal files anywhere. It is compatible with SuperSpeed USB 3.0 and Hi-Speed USB 2.0. The capless design with a retractable USB connector and LED status indicator makes it lightweight and compact. Additionally, it includes a keyring hole.
Write transfer speed | 45 MB/s |
Read transfer speed | 90 MB/s |
USB stick housing | Sliding mechanism |
Item number | 12181683 |
Manufacturer | Transcend |
Category | USB memory sticks |
Manufacturer no. | TS256GJF790K |
Release date | 15.10.2019 |
External links |
Colour | Black |
Exact colour description | Black |
Storage capacity | 256 GB |
Interface | USB 3.2, USB-A |
Write transfer speed | 45 MB/s |
Read transfer speed | 90 MB/s |
USB stick housing | Sliding mechanism |
AES key size | 256 bit |
Country of origin | Taiwan |
CO₂-Emission | |
Climate contribution |
Length | 63.60 mm |
Width | 21 mm |
Height | 10 mm |
Weight | 5 g |
Length | 10 cm |
Width | 1 cm |
Height | 13 cm |
Weight | 18 g |
Specifications may include unverified machine translations.