Why the memory stick is not recognized?

Try plugging it directly into the interface behind the chassis; the U disk interface is in poor contact.

Why can't I copy large files to my USB flash drive?

The usb thumb drive is most likely using the Fat32 file system. If you are consistently working with files larger than 4GB, it is recommended to format your USB flash drives using exFAT or NTFS file format which doesn't have the 4GB limit.

Can I connect USB 2.0 devices to USB 3.0 ports?

The short answer is yes, you can. The USB 3.0 is backward compatible with USB 2.0. And USB 3.0 device can also work with a USB 2.0 port but it's important to note that it will work at the speed and capability of USB 2.0.

Read Speed	90 Megabytes Per Second
Connectivity Technology	USB
Color	3.0 128GB
Flash Memory Type	USB
Manufacturer	Netac
Hardware Connectivity Technology	USB Type A
UPC	788125784585 788125333882
Item model number	Netac-U505
Hardware Platform	Mac, PC
Item Weight	0.704 ounces
Product Dimensions	2.24 x 0.67 x 0.39 inches
Item Dimensions LxWxH	2.24 x 0.67 x 0.39 inches
ASIN	B082V3P8BD
Date First Available	December 18, 2019

Netac 128GB USB Stick USB 3.2 Flash Drive, Up to 90MB/s, Thumb Drive for Data Storage, Pen Drive with Swivel Design, Memory Stick for External Storage Data/Computer/PC/Laptop/Sound

Details

Description

Specifications

Common Questions