<s>
The	O
Portégé	O
is	O
a	O
range	O
of	O
business-oriented	O
subnotebooks	B-Device
and	O
ultrabooks	B-Device
manufactured	O
by	O
Dynabook	B-Operating_System
Inc	I-Operating_System
.	I-Operating_System
From	O
1993	O
to	O
2016	O
,	O
the	O
Portégé	O
was	O
manufactured	O
by	O
Toshiba	O
's	O
computer	O
subsidiary	O
.	O
</s>
<s>
Many	O
also	O
come	O
with	O
the	O
optional	O
feature	O
of	O
a	O
solid-state	B-Device
drive	I-Device
,	O
which	O
is	O
more	O
reliable	O
than	O
a	O
traditional	O
hard	O
disk	O
drive	O
,	O
as	O
well	O
as	O
USB	O
3.0	O
,	O
which	O
allows	O
for	O
faster	O
data	O
transfer	O
.	O
</s>
<s>
The	O
M780	O
also	O
has	O
a	O
320GB	O
hard	O
disk	O
,	O
and	O
can	O
be	O
customized	O
or	O
upgraded	O
to	O
Intel	B-Device
Core	I-Device
i7	O
processor	O
and	O
8GB	O
RAM	O
.	O
</s>
<s>
Early	O
2011	O
,	O
Intel	B-Device
Core	I-Device
released	O
their	O
new	O
Sandy	O
Bridge	O
processors	O
.	O
</s>
<s>
All	O
have	O
minimum	O
i5-2410M	O
processor	O
,	O
4GB	O
of	O
DDR3	O
RAM	O
and	O
Windows	B-Application
7	O
Pro	O
.	O
</s>
<s>
(	O
192MB	O
Max	O
)	O
1.55kg2000	O
-	O
3440CT	O
11.3	O
"	O
XGA	O
Pentium	B-General_Concept
III-M	I-General_Concept
500	O
MHz	O
S3	B-Device
Savage	I-Device
IX	I-Device
-	O
1.55	O
kg	O
2000	O
-	O
3480CT	O
11.3	O
"	O
XGA	O
Pentium	B-General_Concept
III-M	I-General_Concept
600	O
MHz	O
S3	B-Device
Savage	I-Device
IX	I-Device
-	O
1.55	O
kg	O
2000	O
-	O
3490CT	O
11.3	O
"	O
XGA	O
Pentium	B-General_Concept
III-M	I-General_Concept
700	O
MHz	O
S3	B-Device
Savage	I-Device
IX	I-Device
128MiB	O
PC100	O
onboard	O
,	O
expands	O
to	O
256MiB	O
.	O
</s>
