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.
Transcend JetFlash 790
512 GB, USB-A5 pieces in stock at supplier
Colour2
Memory Size3
Product details
The capless JetFlash 790 USB 3.1 Gen 1 USB flash drive features a retractable USB connector to protect the connection and your data while on the go. Simply press the colored slider to extend the connector. The JetFlash 790 has a USB 3.1 Gen 1 interface with a capacity of up to 512 GB. This combination of lightning-fast data transfer rates and ample storage space makes it easier than ever to store, transfer, and share all your digital files, no matter where you go.
Exact USB ports | USB-B 3.1 (1x) |
Write transfer speed | 45 MB/s |
Read transfer speed | 90 MB/s |
USB stick housing | Sliding mechanism |
Length | 100 mm |
Item number | 15794721 |
Manufacturer | Transcend |
Category | USB memory sticks |
Manufacturer no. | TS512GJF790K |
Release date | 23/4/2021 |
Colour | Black |
Exact colour description | Black |
Storage capacity | 512 GB |
USB ports | USB-A |
Exact USB ports | USB-B 3.1 (1x) |
Write transfer speed | 45 MB/s |
Read transfer speed | 90 MB/s |
USB stick housing | Sliding mechanism |
Country of origin | Taiwan |
CO₂ emissions | 6 kg |
Climate contribution | EUR 0,14 |
Length | 100 mm |
Width | 10 mm |
Weight | 18 g |
Product Safety |
Length | 12.90 cm |
Width | 10.10 cm |
Height | 1 cm |
Weight | 16 g |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «USB memory sticks» category have a defect within the first 24 months?
Source: Galaxus- 14.Kingston0,3 %
- 14.Lexar0,3 %
- 14.Transcend0,3 %
- 20.MediaRange0,5 %
- 20.Philips0,5 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.Samsung0 days
- 1.SANDISK0 days
- 1.Transcend0 days
- 1.Verbatim0 days
- 12.Adata3 days
Return rate
How often is a product of this brand in the «USB memory sticks» category returned?
Source: Galaxus- 8.Emtec0,4 %
- 8.Hama0,4 %
- 8.Transcend0,4 %
- 11.MediaRange0,5 %
- 12.Xlyne0,6 %

