Тут наткнулся на маленький списочек ЮМ с поддержкой AHCI
Цитата
(http://www.intel.com/support/chipsets/imsm/sb/CS-020644.htm) »
* Intel® ICH10R/DO SATA RAID/AHCI controller hub
* Intel® ICH10D SATA AHCI controller hub
* Intel® ICH9M-E SATA AHCI/RAID controller hub
* Intel® ICH9M AHCI controller hub
* Intel® 82801IR/IO controller hub (ICH9R/DO) - RAID and AHCI
* Intel® 82801HEM I/O controller hub (ICH8M-E) - RAID and AHCI
* Intel® 82801HBM I/O controller hub (ICH8M) - AHCI only
* Intel® 82801HR/HH/HO I/O controller hub (ICH8R/DH/DO) - RAID and AHCI
* Intel® 631xESB/632xESB I/O Controller Hub - RAID and AHCI
* Intel® 82801GHM I/O Controller Hub (ICH7MDH) - RAID only
* Intel® 82801GBM I/O Controller Hub (ICH7M) - AHCI only
* Intel® 82801GR/GH I/O Controller Hub (ICH7R/DH) - RAID and AHCI
Так что:
действительно, что-то такое вроде есть