usb 2.0

Hello, the laptop has USB 2.0 port, and sometimes happen than the connected fan speed change. I notice 2 speeds only (nothing in between). Do not know if the issue is computer or the USB fan peripheral. Fan has no way switch to define different speed. I checked Windows 10 Device manager...

Specs Gateway M-6862 Notebook (M-6862-R) Specs: Processor Intel Centrino Duo Mobile Technology Intel Core 2 Duo processor T5750 2 MB L2 Cache | 2.0 GHz | 667 MHz FSB Chipset Intel PM965 Display panel 15.4-inch Ultrabright WXGA TFT display (1280 800) Memory 4096 MB 667 MHz DDR2 SDRAM (2 2048)...

Hello, I'm planning to build a workstation based on X10SRA. There's an amazon review, that reads: "Also note that it has a USB 3.0 header which is not compatible w/ USB 2.0 cable sets so you will have to purchase one of those if you want front panel USB." Does anyone have experience with the...