Debian installation problem with SATA hardisk

this is answer from bugs.debian.org :

Try booting with 'linux26' since the default is 2.4 kernel, which does
not like sata in general. 2.6 has better sata support, although if the
machine is very new it may still not be supported.

Sarge was released in the summer last year, so any hardware made by
about the begining of 2005 is supported in general (there are exceptions
of course). Anything that only came out in the second half of 2005 is
almost certainly unsupported.

That is true of all distributions in general. Hardware newer than the
release of the distribution almost never works right.