grep -i dell /sys/dev/usb/serial/u3g.c
U3G_DEV(DELL, U5500, 0),
U3G_DEV(DELL, U5505, 0),
U3G_DEV(DELL, U5510, 0),
U3G_DEV(DELL, U5520, 0),
U3G_DEV(DELL, U5520_2, 0),
U3G_DEV(DELL, U5520_3, 0),
U3G_DEV(DELL, U5700, 0),
U3G_DEV(DELL, U5700_2, 0),
U3G_DEV(DELL, U5700_3, 0),
U3G_DEV(DELL, U5700_4, 0),
U3G_DEV(DELL, U5720, 0),
U3G_DEV(DELL, U5720_2, 0),
U3G_DEV(DELL, U5730, 0),
U3G_DEV(DELL, U5730_2, 0),
U3G_DEV(DELL, U5730_3, 0),
U3G_DEV(DELL, U740, 0),
sys/dev/usb/serial/u3g.c:214: U3G_DEV(DELL, U5630, 0),
sys/dev/usb/usbdevs:1382:product DELL U5630 0x8194 Dell 5630 3G
usbconfig -d 2.3 dump_device_desc |grep idProduct
idProduct = 0x8194
u3g0: <Foxconn Dell Wireless 5630 EVDO-HSPA Mobile Broadband Mini-Card, class 0/0, rev 2.00/0.02, addr 3> on usbus2
u3g0: Found 4 ports.