All 4,600 webcams

Quanta Computer 0408:5441

Should workNot sold separately

Its measured bandwidth table says a table's worth fit on one USB port, but nobody here has run it.

Drops to 128 bytes per microframe, so up to 48 fit on one USB port at that setting.

Bandwidth table read from a real `lsusb -v` dump. 7 isochronous settings, smallest 128 bytes per microframe. Seen on 9 machines in the dump corpus.

USB ID
0408:5441
Fit on one USB port
48 (at its lowest bandwidth setting)
Bandwidth floor
128 bytes per microframe (from a real descriptor dump)
Every bandwidth setting it offers
2940, 2304, 2048, 1536, 1024, 512, 128 bytes per microframe
Seen on
9 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/Hewlett-Packard/ZBook/ZBoo
More from Quanta Computer

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.