BT Home Hub

Home Hub 1.0 and 1.5
Wi-Fi (802.11 b/g)
Fast Ethernet
USB 1.1
Home Hub 2.0
Wi-Fi (802.11 b/g/n)
Fast Ethernet
USB 2.0
Home Hub 3
Wi-Fi (802.11 b/g/n)
Fast Ethernet
Gigabit Ethernet
USB 2.0
Home Hub 4
Wi-Fi (802.11 a/b/g/n)
Fast Ethernet
Gigabit Ethernet
USB 2.0
Home Hub 5
Wi-Fi (802.11 a/b/g/n/ac)
Fast Ethernet
Four Gigabit Ethernet ports
One USB 2.0 connector
Smart Hub
Wi-Fi (802.11 a/b/g/n/ac)
Fast Ethernet
Four Gigabit Ethernet ports

Home Hub 2.0
18.2 cm (7.2 in) (h)
17.5 cm (6.9 in) (w)
8.8 cm (3.5 in) (d)
Home Hub 3
11.0 cm (4.3 in) (h)
18.5 cm (7.3 in) (w)
4.0 cm (1.6 in) (d)
Home Hub 4
11.6 cm (4.6 in) (h)
23.6 cm (9.3 in) (w)
3.1 cm (1.2 in) (d)