#usb

A 40 Gbps dock can contain ports with different data capabilities. That matters when an external SSD...

When choosing an industrial or rugged tablet, the I/O list can sometimes look...

The best USB 2.0 pass in 45 tethering records used 91% of what that bus can usably carry. The same link on a SuperSpeed cable uses 3.6%. USB speed is autonegotiated between host, cable and device, the slowest one wins, and nothing anywhere tells you the cable capped you.

USB-C Power Delivery has moved far beyond phone charging. The USB-IF says PD 3.1 extends the system...

You left your desk for a few minutes. You came back. Everything looked normal. But something felt...

The USB Trident Symbol – History and Meaning When you glance at the back of a laptop or...

The OBSBOT Tiny 2 is a webcam bolted to a motorized gimbal. It pans, it tilts, it zooms, and it has...

Ten minutes of dual-monitor output on one laptop proves that one combination worked once. A workplace...

A new USB-C to HDMI adapter can produce the same blank screen as a dead one. The connector fits, the...

Your mouse lights up, but the cursor does not move. The drive is plugged in, but it does not...

TL;DR: A USB 3.2 Gen 2 hub provides one 10Gbps upstream link, not 10Gbps of dedicated bandwidth for...

A technical deep-dive into USB-C's power delivery, data protocols, and alternate modes for hardware/software developers