If no drive is installed or if you are removing a drive and not replacing it, select None.
LBA Mode Control: Enables or disables
32 Bit I/O: Enables or disables
Transfer Mode: Selects the method for transferring data between the hard drive and system memory. Refer to your drive’s user documentation to specify the correct option for this field. Options are Standard, Fast PIO 1, Fast PIO 2, Fast PIO 3, Fast PIO 4, FPIO3/DMA1, and FPIO4/DMA2.
Ultra DMA Mode: Enables the hard drive to use ultra DMA (direct memory access) transfer mode to transfer data between the drive and system memory. Options are Disabled, Mode 0, Mode 1, and Mode 2.
CPU Type: Displays the CPU type detected during start up.
CPU Speed: Displays the CPU speed detected during start up.
System Memory: Displays the amount of conventional memory detected by your computer during startup. This field is for reference only.
Extended Memory: Displays the amount of extended memory detected by your computer during startup. This field is for reference only.
BIOS Version: Displays the BIOS version of your system.
KBC Version: Displays the Firmwave version of your system.