[H] SATA II

[chuck]

Quick question here. Does SATA II use the same SATA power cables and same 
SATA data cables as SATA and is fully backwards compatible when being used 
with a SATA hard drive?

I stock SATA hard drives. I am ordering some Asus SATA II motherboards. I 
just want to be sure that I will encounter no SATA power or data cable 
issues or backwards compability issues. I use power supplies with SATA power 
connectors. I refuse to use Molar to SATA power adapters.

Thanks in advance,

Chuck