<s>
The	O
Seagate	B-Device
ST1	I-Device
is	O
a	O
miniature	O
1-inch	O
hard	B-Device
drive	I-Device
with	O
the	O
CompactFlash	B-Device
Type	O
II	O
form	O
factor	O
,	O
much	O
like	O
IBM	O
's	O
Microdrive	B-Device
.	O
</s>
<s>
All	O
ST1	O
drives	O
have	O
"	O
For	O
Embedded	O
Application	O
Only	O
"	O
printed	O
on	O
the	O
back	O
of	O
them	O
,	O
which	O
has	O
led	O
some	O
people	O
to	O
think	O
that	O
the	O
CF	B-Device
mode	O
required	O
for	O
use	O
in	O
digital	B-Device
cameras	I-Device
is	O
disabled	O
.	O
</s>
<s>
The	O
CF	B-Device
,	O
DE	O
,	O
DEG	O
,	O
FX	O
suffixes	O
are	O
for	O
CompactFlash+	O
Type	O
II	O
,	O
ZIF	O
,	O
(	O
zero	O
insertion	O
force	O
)	O
IDE	O
interface	O
,	O
Flex	O
(	O
IDE	O
interface	O
)	O
interfaces	O
respectively	O
.	O
</s>
<s>
Unlike	O
most	O
hard	B-Device
disk	I-Device
drives	I-Device
produced	O
at	O
that	O
time	O
,	O
ST1.2	O
drives	O
have	O
physical	O
sector	O
size	O
of	O
1024	O
bytes	O
.	O
</s>
