Drive Information:
- Floppy Drives: A list of detected
floppy drives. More info not available.
- IDE (ATA/ATAPI) Drives: Contains all
detected (E)-IDE drives.
- General Information:
drive channel, controller (IDE/E-IDE), model, revision,
serial number and calculated capacity
- Drive Geometry: cylindes, heads, sectors
per track (SpT), bytes per track, bytes per sector, number of ECC bytes,
cache buffer size and controller type
Note, that drives larger tham 8GB report the maximum available number of
cylinders (16383), heads (16) and SpT (63).
- Transfer Mode: Sectors per Interrupt,
Max. available PIO (Programmable I/O) transfer mode,
Multiword/Singleword/Ultra-DMA transfer mode:
Transfer
mode |
Maximum Transfer rate |
|
PIO 0 |
3.33 MB/s |
|
PIO 1 |
5.22 MB/s |
|
PIO 2 |
8.33 MB/s |
|
PIO 3 |
11.11 MB/s |
|
PIO 4 |
16.66 MB/s |
|
DMA 0 |
4.16 MB/s |
|
DMA 1 |
13.33 MB/s |
|
DMA 2 |
16.66 MB/s |
|
Ultra-DMA 0 |
16.66 MB/s |
|
Ultra-DMA
1 |
25.00 MB/s |
|
Ultra-DMA
2 |
33.33 MB/s |
Ultra-DMA/33 |
Ultra-DMA
3 |
44.44 MB/s |
Ultra-DMA/44 |
Ultra-DMA
4 |
66.66 MB/s |
Ultra-DMA/66 |
Ultra-DMA
5 |
100.00 MB/s |
ATA-100 |
- SCSI Devices: Contains a list of all detected SCSI
devices. This info is available only while running under Windows NT/2000 and
above.
It contains: SCSI port number, bus number, target and
LUN ID of the device; device inquiry string (description), device class,
supported SCSI version and various device-supported features.