<s>
Common	B-Device
Building	I-Device
Block	I-Device
(	O
CBB	O
)	O
was	O
a	O
set	O
of	O
technical	O
standards	O
for	O
laptop	B-Device
components	O
introduced	O
by	O
Intel	O
in	O
2005	O
,	O
and	O
adopted	O
by	O
some	O
manufacturers	O
,	O
including	O
Asus	O
,	O
Compal	O
,	O
and	O
Quanta	O
.	O
</s>
<s>
In	O
2004	O
,	O
the	O
Common	B-Device
Building	I-Device
Block	I-Device
program	O
promoted	O
the	O
use	O
of	O
industry-accepted	O
mechanical	O
and	O
electrical	O
specifications	O
for	O
three	O
notebook	B-Device
components	O
:	O
14.1-inch	O
,	O
15-inch	O
,	O
and	O
15.4-inch	O
liquid	B-Device
crystal	I-Device
displays	I-Device
(	O
LCDs	B-Device
)	O
;	O
9.5mm	O
and	O
12.7mm	O
optical	B-Device
disc	I-Device
drives	O
(	O
ODDs	O
)	O
;	O
and	O
2.5-inch	O
hard	B-Device
disk	I-Device
drives	I-Device
(	O
HDDs	O
)	O
.	O
</s>
