This is the most common complaint. The drive may appear in Device Manager but show "0 bytes" or "No Media" in Disk Management, often signaling a controller failure or firmware glitch.
The term "13FE" could refer to a specific model or type of USB disk, but without more context, it's difficult to provide detailed information. Generally, when looking at USB disks, specifications such as storage capacity (e.g., 8GB, 16GB, 32GB), read/write speeds, and compatibility with different operating systems are important considerations. 13fe usb disk 50x usb device