how many ac adapters does the y500 have? the external gpu has its own ac adapter right? so if using sli, need to have 2 ac adapters plugged in? thanks...

oh i see, so the default ac adapter included in the sealed box is the 170W adapter? coz i was confused when some resellers indicate FOC 170W AC ADAPTER...thanks for clarifying...

hi guys got question on the usb sleep and charge port..found out that even if the laptop is SHUT DOWN, it still powers on my notepal u3 and mouse..disable or enable Always On from BIOS, no change at all..i thought only charge when laptop is set to Sleep? need more info from u, thanks...

u using the 120W ac adapter? not so sure, but i think it's not enough to provide power to both gpu...same thing happened to me when i tried testing the 2nd gpu...still waiting for the 170W ac adapter...