All 4,600 webcams

GRANDSTREAM GUV3100 GRANDSTREAM GUV3100 GUV3100 GRANDSTREAM GUV3100

Don't buy

Only 3 fit on one USB port, so it cannot cover a table.

Drops to 2048 bytes per microframe, so up to 3 fit on one USB port at that setting.

Bandwidth table read from a real `lsusb -v` dump. 2 isochronous settings, smallest 2048 bytes per microframe. Seen on 1 machine in the dump corpus.

USB ID
2bab:0011
Fit on one USB port
3 (at its lowest bandwidth setting)
Bandwidth floor
2048 bytes per microframe (from a real descriptor dump)
Every bandwidth setting it offers
3072, 2048 bytes per microframe
Seen on
1 real machines in the dump corpus
What backs this
Its bandwidth table was read out of a real USB descriptor dump from somebody's machine. We have never held this camera, but we know exactly how much of a USB port it reserves.
Source
https://raw.githubusercontent.com/linuxhw/LsUSB/master/Notebook/Acer/Aspire/Aspire%20A715-

Part of the Poker Panel webcam database: 4,600 models, with the USB bandwidth numbers that decide how many fit on one port. See the kit we ship.