ADMA only "offloads" some interrupt & DMA work, but it doesn't make your
HDD to spin faster. And NCQ helps only for random disc access (It even slows down linear reads because of the higher latency!)
if you really want a better results, then get 15.000 RPM Ultra320 SCSI HDDs OR build a RAID0!
RAID0 with two 58MB/s hdds:
SATA or SCSI shootout
Timing buffered disk reads: 340 MB in 3.01 seconds = 113.01 MB/sec