Cambrionix’s 49-port USB 2.0 behemoth can take care of all your nerdly USB needs, be it a 49 stick Tera Raid Drive or a insane 49 bulb USB lamp :-). Unless you find the cost — £399 / $657 (plus tax) — or the fact that it requires an ATX-2 power supply to push 500mA across all 49-ports (24500 mA) a significant deterrents.