usb 2.0 cardbus (power?)

来源: 可以通过使 于 2005-08-20 19:03:44 [] [旧帖] [给我悄悄话] 阅读数 : (189 bytes)

I bought a 2 port u***** 2.0 cardbus with power adapter.
however, it seems it is not needed. Somebody said if i need 2 ports simultaneously, the power is needed. any expert to tell me more?

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• some equipments will need it -notall- ♀ 给 notall 发送悄悄话 (0 bytes) () 08/20/2005 postreply 21:03:39

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