1.0M serial ATA150 Cable Compared with the Parallel ATA
, Serial ATA has more advantages as per below listed:
1. Lower voltage signal level: The level of voltage to
the Serial ATA is of differential 500 mV , and it's more
suitable for PC's technical request than that of 5 Volt
Parallel ATA, and it can save more power as well.
2. Pin Pitch Advantage: Serial ATA
connector includes a line of 7Pin signal terminal and
a line of 15Pin power terminal . These two lines of
terminals can be detached to the freestanding tie-in,
therefore, it not only reduces its body size but also
enlarge is trans-positional space.
3. Transferring Speed Advantage:
It almost has no potential to fasten the transferring
speed of Parallel ATA. But for the Serial ATA ,the transferring
speed for its incunabular design is 150MB/s , and now
it is striding forward to the speed of 300MB/s and even
up to 600MB/s.
- 150 MByte/s maximum transfer
rate (300/600 MByte/s envisioned for the future)
- Hot-plugging capability
- Two power saving modes: partial
- Overlapping (commands)
- Tagged command queueing
- Seven-wire data cable. Connectors
measure just 8 mm wide.