AGP 4X 1.0GB/sec
2X 533MB/sec
1X 266MB/sec

Ultra ATA 100 100MB/sec(166も準備中)
(DMA) 66 66MB/sec
33 33MB/sec

PCI 133MB/sec

USB 2.0 60MB/sec
1.1 1.375MB/sec

IEEE1394 50MB/sec

Ultra Wide SCSI 40MB/sec
Ultra SCSI 20MB/sec

IDE(ATA) 16.6MB/sec

ISA 4MB/sec

パラレル(IEEE1284) 150KB/sec

シリアル(RS-232C) 14.4KB/sec

IrDA 1.0 14.4KB/sec

参考CD-R 4倍　 600KB/sec

1MB/sec = 8Mbps