usb 3 0 7 port hub

Speeds vary by port type. Common values in these listings include USB 3.0/USB 3.2 Gen 1 (5 Gbps), 10 Gbps on some SuperSpeed+ ports, and up to 40 Gbps on higher‑end USB‑C ports — so typical reported speeds are 5 Gbps, 10 Gbps, and 40 Gbps.

Sizes vary from compact travel units to larger desktop models. Reported heights range roughly from 0.4 inches up to about 3.48 inches, and weights range from about 0.09 pounds to around 1.03 pounds, depending on design and included features.

Card reader support varies by hub. Some include SD and microSD slots with reported read/write speeds around 30–40 (units reported in listings vary), while others advertise UHS‑I support with speeds up to 104 MB/s. Exact performance depends on the hub, the card format, and the card’s speed rating.

These hubs commonly support SuperSpeed USB (USB 3.2 Gen 1 / USB 3.0) and listings typically state backward compatibility with USB 2.0 and USB 1.1.

Most of these hubs are plug‑and‑play and require no drivers or configuration. Product listings commonly note they support hot‑swapping, so you can connect and disconnect devices while the host is running.