Mini USB Flash Drive Black Waterproof High Speed 64GB Portable Memory Stick for Data Storage and Backup

Descrição de Mini USB Flash Drive Black Waterproof High Speed 64GB Portable Memory Stick for Data Storage and Backup

Q: Regarding reading and writing speed: the read and write speed of a USB flash drive is related to the computer's USB interface, the size of the copied files, the format of the USB flash drive, and the computer. Under different usage conditions, the read and write speeds may vary, which is a normal phenomenon when using a USB flash drive.

Q: Storage format description: the default format for storage devices is FAT32. Most devices that use memory cards, such as cameras and recorders, only support the FAT32 format. If you need NTFS or exFAT format, you need to convert the format on your computer or another device.

Q: Copying folders is slower than copying individual files: when copying a single file, the system only needs to create one index. When copying a large number of fragmented folders, it is necessary to establish an index for each file, so it takes a relatively long time. In addition, if multiple tasks are executed simultaneously, it also increases the load on the computer, causing congestion and slower speed.

Regarding the heating phenomenon of USB flash drives: overheating during use is a normal phenomenon. After the USB flash drive is powered on, data transmission and reading occur, causing the electronic components inside the USB flash drive to heat up. The chip generates heat based on factors such as power and frequency, as well as the number and speed of read and write operations. Due to the metal shell, USB flash drives have good thermal conductivity and heat dissipation, so overheating is a normal phenomenon and not a quality issue. The chip can withstand a high temperature of 85C. Please rest assured that the product will not be damaged by heat.

Memory: 64GB
Color: Black
Material: Plastic

Package Contents:
1 * USB Flash Drive

Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real item. The allowed measurement error is +/- 1-3cm.