ATA characteristics:
ATA device
Model: WDC WD205BA
Firmware revision: 16.13M16
Supported ATA versions: ATA-1 ATA-2 ATA-3 ATA/ATAPI-4
Maximum ATA revision supported: Minor ATA version not specified
Parallel ATA device:
PIO timing mode: 2
Advanced PIO: PIO0 PIO1
Multi-word DMA: MDMA0 MDMA1 MDMA2
Ultra DMA: UDMA0 UDMA1 UDMA2 (active) UDMA3 UDMA4
Logical sector size: 512 bytes
READ LONG sector size: 552 bytes
Cylinders: 16383 max., 16383 current
Heads: 16 max., 16 current
Sectors per track: 63 max., 63 current
Sectors addressable in CHS mode: 16514064 max., 16514064 current
Device size in CHS mode: 8455200768 bytes, 8455 Mb, 8063.51 MiB
Sectors addressable in sectors in 28-bit LBA mode: 40088160
Device size in 28-bit LBA mode: 20525137920 bytes, 20 Gb, 19.12 GiB
Bytes per unformatted track: 57600
Bytes per unformatted sector: 600

Device is fixed
Device transfer rate is > 5 Mb/s but <= 10 Mb/s
Device is hard sectored
Device is not MFM encoded
Format speed tolerance gap is required
Spindle motor control is implemented
Head switch time is bigger than 15 µs.
0 KiB of dual ported multi sector buffer with read caching
Device capabilities:
Standby time values are standard
IORDY is supported and can be disabled
DMA is supported
Device indicates a specific minimum standby timer value
A maximum of 0 sectors can be transferred per interrupt on READ/WRITE MULTIPLE
Device supports setting a maximum of 16 sectors
At minimum 120 ns. transfer cycle time per word in MDMA, 120 ns. recommended
At minimum 120 ns. transfer cycle time per word in PIO, without flow control
At minimum 120 ns. transfer cycle time per word in PIO, with IORDY flow control
Command set and features:
READ BUFFER is supported and enabled
WRITE BUFFER is supported and enabled
Host Protected Area is supported and enabled
Look-ahead read is supported and enabled
Write cache is supported and enabled
Power management is supported and enabled
28-bit LBA is supported
DOWNLOAD MICROCODE is supported and enabled
S.M.A.R.T. is supported and enabled
Security:
Security is not enabled
0 minutes to complete secure erase
Master password revision code: 0

Device supports READ SECTOR(S) command in CHS mode
Device supports READ SECTOR(S) RETRY command in CHS mode
Device supports READ DMA command in CHS mode
Device supports READ DMA RETRY command in CHS mode
Device supports READ SECTOR(S) command in 28-bit LBA mode
Device supports READ SECTOR(S) RETRY command in 28-bit LBA mode
Device supports READ DMA command in 28-bit LBA mode
Device supports READ DMA RETRY command in 28-bit LBA mode
Device supports SEEK command in CHS mode
Device supports SEEK command in 28-bit LBA mode