<s>
The	O
MacBook	B-Device
is	O
a	O
line	O
of	O
Mac	B-Device
laptops	O
sold	O
by	O
Apple	O
Inc	O
.	O
between	O
May	O
2006	O
and	O
February	O
2012	O
.	O
</s>
<s>
It	O
replaced	O
the	O
iBook	B-Device
series	O
of	O
notebooks	O
as	O
a	O
part	O
of	O
Apple	O
's	O
transition	O
from	O
PowerPC	O
to	O
Intel	O
processors	O
.	O
</s>
<s>
Positioned	O
as	O
the	O
low	O
end	O
of	O
the	O
MacBook	B-Device
family	I-Device
,	O
below	O
the	O
premium	O
ultra-portable	B-Device
MacBook	B-Device
Air	I-Device
and	O
the	O
performance-oriented	O
MacBook	B-Device
Pro	I-Device
,	O
the	O
MacBook	B-Device
was	O
aimed	O
at	O
the	O
consumer	O
and	O
education	O
markets	O
.	O
</s>
<s>
It	O
became	O
the	O
best-selling	O
Mac	B-Device
in	O
Apple	O
's	O
history	O
.	O
</s>
<s>
There	O
have	O
been	O
three	O
separate	O
designs	O
of	O
the	O
original	B-Operating_System
MacBook	I-Operating_System
.	O
</s>
<s>
The	O
original	O
design	O
used	O
a	O
combination	O
of	O
polycarbonate	O
and	O
fiberglass	O
casing	O
which	O
was	O
modeled	O
after	O
the	O
iBook	B-Device
G4	I-Device
.	O
</s>
<s>
The	O
second	O
design	O
,	O
introduced	O
in	O
October	O
2008	O
alongside	O
the	O
15-inch	O
MacBook	B-Device
Pro	I-Device
,	O
shared	O
the	O
latter	O
's	O
unibody	O
aluminium	O
casing	O
,	O
but	O
lacked	O
a	O
FireWire	B-Protocol
port	I-Protocol
.	O
</s>
<s>
On	O
July	O
20	O
,	O
2011	O
,	O
the	O
MacBook	B-Device
was	O
discontinued	O
for	O
consumer	O
purchase	O
as	O
it	O
had	O
been	O
effectively	O
superseded	O
by	O
the	O
MacBook	B-Device
Air	I-Device
which	O
had	O
a	O
lower	O
entry	O
price	O
.	O
</s>
<s>
Apple	O
continued	O
to	O
sell	O
the	O
MacBook	B-Device
to	O
educational	O
institutions	O
until	O
February	O
2012	O
.	O
</s>
<s>
A	O
new	O
line	O
of	O
computers	O
by	O
the	O
same	B-Device
name	I-Device
was	O
released	O
in	O
2015	O
,	O
serving	O
the	O
same	O
purpose	O
as	O
an	O
entry-level	O
laptop	O
.	O
</s>
<s>
The	O
original	B-Operating_System
MacBook	I-Operating_System
,	O
available	O
in	O
black	O
or	O
white	O
colors	O
,	O
was	O
released	O
on	O
May	O
16	O
,	O
2006	O
,	O
and	O
used	O
the	O
Intel	B-Device
Core	I-Device
Duo	O
processor	B-General_Concept
and	O
945GM	O
chipset	B-Device
,	O
with	O
Intel	O
's	O
GMA	O
950	O
integrated	O
graphics	O
on	O
a	O
667MHz	O
front	B-Architecture
side	I-Architecture
bus	I-Architecture
.	O
</s>
<s>
Later	O
revisions	O
of	O
the	O
MacBook	B-Device
moved	O
to	O
the	O
Core	B-Device
2	I-Device
Duo	I-Device
processor	B-General_Concept
and	O
the	O
GM965	O
chipset	B-Device
,	O
with	O
Intel	O
's	O
GMA	O
X3100	O
integrated	O
graphics	O
on	O
an	O
800MHz	O
system	O
bus	O
.	O
</s>
<s>
Sales	O
of	O
the	O
black	O
polycarbonate	O
MacBook	B-Device
ceased	O
in	O
October	O
2008	O
,	O
after	O
the	O
introduction	O
of	O
the	O
aluminum	O
MacBook	B-Device
,	O
however	O
the	O
white	O
model	O
continued	O
to	O
be	O
sold	O
until	O
the	O
introduction	O
of	O
the	O
redesigned	O
unibody	O
polycarbonate	O
MacBook	B-Device
.	O
</s>
<s>
While	O
thinner	O
than	O
its	O
predecessor	O
–	O
the	O
iBook	B-Device
G4	I-Device
–	O
the	O
MacBook	B-Device
is	O
wider	O
than	O
the	O
12-inch	O
model	O
due	O
to	O
its	O
widescreen	O
display	B-Device
.	O
</s>
<s>
In	O
addition	O
,	O
the	O
MacBook	B-Device
was	O
one	O
of	O
the	O
first	O
(	O
the	O
first	O
being	O
the	O
MacBook	B-Device
Pro	I-Device
)	O
to	O
adopt	O
Apple	O
's	O
MagSafe	O
power	O
connector	O
and	O
it	O
replaced	O
the	O
iBook	B-Device
's	O
mini-VGA	B-Protocol
display	B-Device
port	O
with	O
a	O
mini-DVI	B-Protocol
display	B-Device
port	O
.	O
</s>
<s>
The	O
iBook	B-Device
's	O
discrete	O
graphics	O
chip	O
was	O
initially	O
replaced	O
by	O
an	O
integrated	O
Intel	B-Device
GMA	I-Device
solution	O
,	O
though	O
the	O
latest	O
revisions	O
of	O
the	O
MacBook	B-Device
were	O
upgraded	O
with	O
the	O
more	O
powerful	O
Nvidia	B-Application
GeForce	I-Application
9400M	O
and	O
later	O
the	O
320M	O
.	O
</s>
<s>
While	O
the	O
MacBook	B-Device
Pro	I-Device
largely	O
followed	O
the	O
industrial	O
design	O
standard	O
set	O
by	O
the	O
PowerBook	B-Operating_System
G4	I-Operating_System
,	O
the	O
MacBook	B-Device
was	O
Apple	O
's	O
first	O
notebook	O
to	O
use	O
features	O
now	O
standard	O
in	O
its	O
notebooks	O
–	O
the	O
glossy	O
display	B-Device
,	O
the	O
sunken	O
keyboard	O
design	O
and	O
the	O
non-mechanical	O
magnetic	O
latch	O
.	O
</s>
<s>
With	O
the	O
late	O
2007	O
revision	O
,	O
the	O
keyboard	O
received	O
several	O
changes	O
to	O
closely	O
mirror	O
the	O
one	O
which	O
shipped	O
with	O
the	O
iMac	B-Device
,	O
by	O
adding	O
the	O
same	O
keyboard	O
shortcuts	O
to	O
control	O
multimedia	O
,	O
and	O
removing	O
the	O
embedded	O
numeric	B-Device
keypad	I-Device
and	O
the	O
Apple	O
logo	O
from	O
the	O
command	B-Device
keys	I-Device
.	O
</s>
<s>
A	O
more	O
expensive	O
black	O
model	O
,	O
with	O
a	O
larger	O
capacity	O
hard	B-Device
drive	I-Device
,	O
was	O
offered	O
until	O
the	O
introduction	O
of	O
the	O
unibody	O
aluminum	O
MacBook	B-Device
.	O
</s>
<s>
The	O
polycarbonate	O
MacBook	B-Device
was	O
the	O
only	O
Macintosh	B-Device
notebook	O
(	O
until	O
the	O
new	O
2015	O
model	O
)	O
to	O
be	O
offered	O
in	O
more	O
than	O
one	O
color	O
since	O
the	O
iBook	B-Device
G3	I-Device
(	O
Clamshell	O
)	O
.	O
</s>
<s>
The	O
MacBook	B-Device
was	O
Apple	O
's	O
second	O
black	O
notebook	O
,	O
after	O
the	O
PowerBook	B-Device
G3	I-Device
.	O
</s>
<s>
The	O
ports	O
are	O
all	O
on	O
the	O
left	O
edge	O
;	O
on	O
early	O
models	O
,	O
from	O
left	O
to	O
right	O
,	O
they	O
are	O
the	O
MagSafe	O
power	O
connector	O
,	O
Gigabit	O
Ethernet	O
,	O
mini-DVI	B-Protocol
,	O
FireWire	B-Protocol
400	I-Protocol
,	O
2	O
USB	O
2.0	O
ports	O
,	O
audio	O
in	O
,	O
audio	O
out	O
and	O
Kensington	O
Security	O
Slot	O
.	O
</s>
<s>
For	O
the	O
unibody	O
polycarbonate	O
MacBook	B-Device
(	O
2009	O
)	O
,	O
the	O
ports	O
from	O
left	O
to	O
right	O
are	O
the	O
MagSafe	O
power	O
connector	O
,	O
Gigabit	O
Ethernet	O
,	O
Mini	B-Protocol
DisplayPort	I-Protocol
,	O
2	O
USB	O
2.0	O
ports	O
,	O
audio	O
out	O
and	O
Kensington	O
Security	O
Slot	O
.	O
</s>
<s>
The	O
polycarbonate	O
Intel	O
MacBook	B-Device
is	O
easier	O
for	O
users	O
to	O
fix	O
or	O
upgrade	O
than	O
its	O
predecessor	O
.	O
</s>
<s>
Where	O
the	O
iBook	B-Device
required	O
substantial	O
disassembly	O
to	O
access	O
internal	O
components	O
such	O
as	O
the	O
hard	B-Device
drive	I-Device
,	O
users	O
only	O
need	O
to	O
remove	O
the	O
battery	O
and	O
the	O
RAM	B-Architecture
door	O
to	O
access	O
or	O
replace	O
the	O
internal	O
hard	B-Device
disk	I-Device
drive	I-Device
.	O
</s>
<s>
In	O
February	O
2007	O
,	O
the	O
MacBook	B-Device
was	O
recalled	O
because	O
the	O
graphics	O
card	O
and	O
hard	B-Device
drive	I-Device
caused	O
the	O
computer	O
to	O
overheat	O
,	O
forcing	O
the	O
unit	O
to	O
shut	O
down	O
.	O
</s>
<s>
Some	O
early	O
polycarbonate	O
MacBook	B-Device
models	O
suffered	O
from	O
random	O
shutdowns	O
;	O
Apple	O
released	O
a	O
firmware	O
update	O
to	O
resolve	O
them	O
.	O
</s>
<s>
There	O
were	O
problems	O
with	O
batteries	O
on	O
some	O
models	O
from	O
2007	O
not	O
being	O
read	O
by	O
the	O
MacBook	B-Device
.	O
</s>
<s>
In	O
February	O
2010	O
,	O
Apple	O
announced	O
a	O
recall	O
for	O
MacBooks	B-Device
bought	O
between	O
2006	O
and	O
2007	O
for	O
hard	B-Device
drive	I-Device
issues	O
.	O
</s>
<s>
Model	O
Mid	O
2006	O
Late	O
2006	O
Mid	O
2007	O
Late	O
2007	O
"	O
Santa	O
Rosa	O
"	O
Early	O
2008	O
Late	O
2008	O
Early	O
2009	O
Mid	O
2009	O
Timeline	O
Released	O
May	O
16	O
,	O
2006	O
November	O
8	O
,	O
2006	O
May	O
15	O
,	O
2007	O
November	O
1	O
,	O
2007	O
February	O
26	O
,	O
2008	O
October	O
14	O
,	O
2008	O
January	O
21	O
,	O
2009	O
May	O
27	O
,	O
2009	O
Discontinued	O
November	O
8	O
,	O
2006	O
May	O
15	O
,	O
2007	O
November	O
1	O
,	O
2007	O
February	O
26	O
,	O
2008	O
October	O
14	O
,	O
2008	O
January	O
20	O
,	O
2009	O
June	O
8	O
,	O
2009	O
May	O
27	O
,	O
2009	O
October	O
20	O
,	O
2009	O
Vintage	O
Obsolete	O
Apple	O
Order	O
numbers	O
(	O
and	O
color	O
)	O
MA254	O
(	O
White	O
)	O
MA255	O
(	O
White	O
)	O
MA472	O
(	O
Black	O
)	O
MA699	O
(	O
White	O
)	O
MA700	O
(	O
White	O
)	O
MA701	O
(	O
Black	O
)	O
MB061	O
(	O
White	O
)	O
MB062	O
(	O
White	O
)	O
,	O
MB063	O
(	O
Black	O
)	O
MB061	O
(	O
White	O
)	O
MB062	O
(	O
White	O
)	O
,	O
MB063	O
(	O
Black	O
)	O
MB403	O
(	O
White	O
)	O
,	O
MB404	O
(	O
Black	O
)	O
MB402/A	O
(	O
White	O
)	O
MB402/B	O
(	O
White	O
)	O
MB881	O
(	O
White	O
)	O
MC240	O
(	O
White	O
)	O
Model	O
identifier	O
MacBook1	O
,	O
1	O
MacBook2	O
,	O
1	O
MacBook3	O
,	O
1	O
MacBook4	O
,	O
1	O
MacBook4	O
,	O
2	O
MacBook5	O
,	O
2	O
Display	B-Device
13.3-inch	O
glossy	O
widescreen	O
LCD	O
,	O
1280	O
×	O
800	O
pixel	O
resolution	O
(	O
WXGA	O
,	O
16:10	O
=	O
8:5	O
aspect	O
ratio	O
)	O
Performance	O
Processor	B-General_Concept
Yonah	B-Device
Intel	B-Device
Core	I-Device
Duo	O
(	O
T2400	O
)	O
Yonah	B-Device
Intel	B-Device
Core	I-Device
Duo	O
(	O
T2500	O
)	O
Merom	B-Device
Intel	B-Device
Core	I-Device
2	I-Device
Duo	O
(	O
T5600	O
)	O
Merom	B-Device
Intel	B-Device
Core	I-Device
2	I-Device
Duo	O
(	O
T7200	O
)	O
Merom	B-Device
Intel	B-Device
Core	I-Device
2	I-Device
Duo	O
(	O
T7400	O
)	O
Merom	B-Device
Intel	B-Device
Core	I-Device
2	I-Device
Duo	O
(	O
T7300	O
)	O
Merom	B-Device
Intel	B-Device
Core	I-Device
2	I-Device
Duo	O
(	O
T7500	O
)	O
Penryn-3M	B-Device
Intel	B-Device
Core	I-Device
2	I-Device
Duo	O
(	O
T8300	O
)	O
Penryn-3M	B-Device
Intel	B-Device
Core	I-Device
2	I-Device
Duo	O
(	O
T8100	O
)	O
Penryn-3M	B-Device
Intel	B-Device
Core	I-Device
2	I-Device
Duo	O
(	O
P7350	O
)	O
Penryn-3M	B-Device
Intel	B-Device
Core	I-Device
2	I-Device
Duo	O
(	O
P7450	O
)	O
Clock	O
speed	O
1.83	O
GHz	O
2	O
GHz	O
1.83	O
GHz	O
2	O
GHz	O
2.16	O
GHz	O
2	O
GHz	O
2.2	O
GHz	O
2.4	O
GHz	O
2.1	O
GHz	O
2	O
GHz	O
2.13	O
GHz	O
Front	B-Architecture
side	I-Architecture
bus	I-Architecture
667	O
MHz	O
800	O
MHz	O
1066	O
MHz	O
MemoryTwo	O
slots	O
forDDR2	O
SDRAM	O
512	O
MB	O
(	O
two	O
256	O
MB	O
)	O
667	O
MHz	O
PC2-5300	O
512	O
MB	O
(	O
two	O
256	O
MB	O
)	O
667	O
MHz	O
PC2-5300	O
1	O
GB	O
(	O
two	O
512	O
MB	O
)	O
667	O
MHz	O
PC2-5300	O
1	O
GB	O
(	O
two	O
512	O
MB	O
)	O
or	O
2	O
GB	O
(	O
two	O
1	O
GB	O
)	O
667	O
MHz	O
PC2-5300	O
1	O
GB	O
(	O
two	O
512	O
MB	O
)	O
667	O
MHz	O
PC2-5300	O
2	O
GB	O
(	O
two	O
1	O
GB	O
)	O
667	O
MHz	O
PC2-5300	O
2	O
GB	O
(	O
two	O
1	O
GB	O
)	O
800	O
MHz	O
PC2-6400	O
GraphicsShared	O
with	O
system	O
memory	B-Architecture
Intel	B-Device
GMA	I-Device
950	O
using	O
64	O
MB	O
RAM	B-Architecture
(	O
up	O
to	O
224	O
MB	O
in	O
Windows	O
through	O
Boot	B-Application
Camp	I-Application
)	O
.	O
</s>
<s>
On	O
October	O
14	O
,	O
2008	O
,	O
Apple	O
announced	O
a	O
MacBook	B-Device
featuring	O
a	O
new	O
Nvidia	O
chipset	B-Device
at	O
a	O
Cupertino	O
,	O
California	O
press	O
conference	O
with	O
the	O
tagline	O
:	O
"	O
The	O
spotlight	O
turns	O
to	O
notebooks	O
"	O
.	O
</s>
<s>
It	O
was	O
replaced	O
by	O
the	O
13-inch	O
MacBook	B-Device
Pro	I-Device
the	O
following	O
year	O
.	O
</s>
<s>
The	O
chipset	B-Device
brought	O
a	O
1066MHz	O
system	O
bus	O
,	O
use	O
of	O
DDR3	O
system	O
memory	B-Architecture
,	O
and	O
integrated	O
Nvidia	B-Application
GeForce	I-Application
9400M	O
graphics	O
.	O
</s>
<s>
Other	O
changes	O
include	O
a	O
display	B-Device
which	O
uses	O
LED	O
backlights	O
(	O
replacing	O
the	O
fluorescent	O
tube	O
backlights	O
used	O
in	O
the	O
previous	O
model	O
)	O
and	O
arsenic-free	O
glass	O
,	O
a	O
new	O
Mini	B-Protocol
DisplayPort	I-Protocol
(	O
replacing	O
the	O
polycarbonate	O
MacBook	B-Device
's	O
mini-DVI	B-Protocol
port	O
)	O
,	O
a	O
multi-touch	B-Application
glass	O
trackpad	B-Application
which	O
also	O
acts	O
as	O
the	O
mouse	O
button	O
,	O
and	O
the	O
removal	O
of	O
the	O
FireWire	B-Protocol
400	I-Protocol
port	O
(	O
thus	O
it	O
does	O
n't	O
support	O
Target	B-Device
Disk	I-Device
Mode	I-Device
,	O
used	O
for	O
data	O
transfers	O
or	O
operating	B-General_Concept
system	I-General_Concept
repairs	O
without	O
booting	B-Operating_System
the	O
system	O
)	O
.	O
</s>
<s>
There	O
was	O
only	O
one	O
product	O
cycle	O
of	O
the	O
aluminum	O
MacBook	B-Device
,	O
as	O
Apple	O
rebranded	O
the	O
next	O
revision	O
in	O
June	O
2009	O
as	O
a	O
13-inch	O
MacBook	B-Device
Pro	I-Device
using	O
the	O
same	O
chassis	O
with	O
an	O
added	O
FireWire	B-Protocol
port	I-Protocol
and	O
SD	B-Device
card	I-Device
slot	O
.	O
</s>
<s>
The	O
design	O
had	O
stylistic	O
traits	O
of	O
the	O
MacBook	B-Device
Air	I-Device
which	O
were	O
also	O
implemented	O
into	O
the	O
design	O
of	O
the	O
MacBook	B-Device
Pro	I-Device
.	O
</s>
<s>
This	O
model	O
is	O
thinner	O
than	O
the	O
original	O
polycarbonate	O
MacBooks	B-Device
,	O
and	O
it	O
made	O
use	O
of	O
a	O
unibody	O
aluminum	O
case	O
with	O
tapered	O
edges	O
.	O
</s>
<s>
Although	O
Gizmodo	O
concluded	O
it	O
to	O
be	O
"	O
our	O
favorite	O
MacBook	B-Device
to	O
date	O
,	O
"	O
they	O
did	O
claim	O
,	O
at	O
this	O
time	O
,	O
its	O
display	B-Device
was	O
inferior	O
to	O
that	O
found	O
on	O
the	O
MacBook	B-Device
Pro	I-Device
and	O
MacBook	B-Device
Air	I-Device
,	O
alleging	O
a	O
smaller	O
viewing	O
angle	O
,	O
washed-out	O
colors	O
,	O
and	O
dimmer	O
backlighting	O
.	O
</s>
<s>
Similarly	O
,	O
AppleInsider	O
and	O
Engadget	B-Application
concluded	O
it	O
"	O
may	O
well	O
be	O
Apple	O
's	O
best	O
MacBook	B-Device
to	O
date	O
"	O
and	O
"	O
these	O
are	O
terrific	O
choices	O
—	O
not	O
only	O
from	O
an	O
industrial	O
design	O
standpoint	O
,	O
but	O
in	O
specs	O
as	O
well	O
"	O
respectively	O
,	O
while	O
also	O
drawing	O
attention	O
to	O
a	O
lower	O
quality	O
display	B-Device
as	O
compared	O
with	O
the	O
MacBook	B-Device
Pro	I-Device
and	O
MacBook	B-Device
Air	I-Device
.	O
</s>
<s>
Charlie	O
Sorrel	O
of	O
Wired	O
News	O
reached	O
a	O
similar	O
conclusion	O
about	O
the	O
MacBook	B-Device
display	B-Device
,	O
citing	O
its	O
poor	O
contrast	O
and	O
lack	O
of	O
vertical	O
angle	O
in	O
comparison	O
with	O
the	O
MacBook	B-Device
Pro	I-Device
and	O
even	O
the	O
older	O
white	O
MacBook	B-Device
.	O
</s>
<s>
Peter	O
Cohen	O
wrote	O
an	O
article	O
discussing	O
the	O
loss	O
of	O
the	O
FireWire	B-Protocol
port	I-Protocol
for	O
Macworld	O
,	O
saying	O
"	O
The	O
absence	O
of	O
FireWire	B-Protocol
ports	I-Protocol
is	O
certainly	O
an	O
inconvenience	O
for	O
some	O
users	O
.	O
</s>
<s>
On	O
October	O
20	O
,	O
2009	O
,	O
Apple	O
released	O
a	O
MacBook	B-Device
that	O
introduced	O
a	O
new	O
polycarbonate	O
(	O
plastic	O
)	O
unibody	O
design	O
,	O
faster	O
DDR3	O
memory	B-Architecture
,	O
a	O
multi-touch	B-Application
trackpad	B-Application
,	O
an	O
LED-backlit	O
display	B-Device
,	O
and	O
a	O
built-in	O
seven-hour	O
battery	O
.	O
</s>
<s>
The	O
polycarbonate	O
unibody	O
MacBook	B-Device
,	O
like	O
its	O
aluminum	O
predecessor	O
,	O
lacks	O
FireWire	B-Protocol
and	O
,	O
like	O
the	O
13-inch	O
MacBook	B-Device
Pro	I-Device
,	O
has	O
a	O
combined	O
audio	O
in/out	O
port	O
.	O
</s>
<s>
On	O
May	O
18	O
,	O
2010	O
,	O
the	O
MacBook	B-Device
was	O
refreshed	O
with	O
a	O
faster	O
processor	B-General_Concept
,	O
a	O
faster	O
graphics	O
card	O
,	O
improved	O
battery	O
life	O
,	O
and	O
the	O
ability	O
to	O
pass	O
audio	O
through	O
the	O
Mini	B-Protocol
DisplayPort	I-Protocol
connector	O
.	O
</s>
<s>
On	O
July	O
20	O
,	O
2011	O
,	O
the	O
MacBook	B-Device
was	O
discontinued	O
for	O
consumer	O
purchases	O
,	O
but	O
was	O
still	O
available	O
to	O
educational	O
institutions	O
until	O
February	O
2012	O
.	O
</s>
<s>
It	O
was	O
the	O
last	O
Mac	B-Device
to	O
use	O
a	O
plastic	O
shell	O
,	O
as	O
every	O
Mac	B-Device
since	O
has	O
used	O
aluminum	O
.	O
</s>
<s>
Unlike	O
the	O
MacBook	B-Device
Air	I-Device
,	O
the	O
MacBook	B-Device
follows	O
the	O
same	O
design	O
first	O
seen	O
in	O
the	O
MacBook	B-Device
Pro	I-Device
;	O
however	O
,	O
it	O
is	O
rounder	O
on	O
the	O
edges	O
than	O
previous	O
laptops	O
in	O
the	O
MacBook	B-Device
line	O
.	O
</s>
<s>
This	O
model	O
has	O
an	O
all-white	O
fingerprint-resistant	O
glossy	O
palm	O
rest	O
,	O
unlike	O
the	O
grayish	O
surface	O
of	O
its	O
predecessor	O
,	O
and	O
uses	O
a	O
multi-touch	B-Application
glass	O
trackpad	B-Application
like	O
the	O
one	O
found	O
on	O
the	O
MacBook	B-Device
Pro	I-Device
.	O
</s>
<s>
The	O
video-out	O
port	O
is	O
Mini	B-Protocol
DisplayPort	I-Protocol
.	O
</s>
<s>
The	O
bottom	O
of	O
the	O
MacBook	B-Device
features	O
a	O
rubberized	O
non-slip	O
finish	O
.	O
</s>
<s>
The	O
built-in	O
battery	O
of	O
the	O
late	O
2009	O
revision	O
,	O
a	O
feature	O
introduced	O
earlier	O
in	O
the	O
year	O
with	O
the	O
MacBook	B-Device
Pro	I-Device
,	O
is	O
claimed	O
by	O
Apple	O
to	O
last	O
seven	O
hours	O
compared	O
with	O
five	O
hours	O
in	O
the	O
older	O
models	O
.	O
</s>
<s>
Despite	O
being	O
hailed	O
by	O
Slashgear	O
as	O
"	O
one	O
of	O
the	O
best	O
entry-level	O
notebooks	O
Apple	O
have	O
produced	O
,	O
"	O
the	O
unibody	O
MacBook	B-Device
has	O
received	O
criticism	O
for	O
its	O
lack	O
of	O
a	O
FireWire	B-Protocol
port	I-Protocol
and	O
SD	B-Device
card	I-Device
slot	O
.	O
</s>
<s>
Nilay	O
Patel	O
of	O
Engadget	B-Application
added	O
that	O
the	O
USB	O
ports	O
were	O
easily	O
dented	O
and	O
the	O
bottom	O
of	O
the	O
laptop	O
became	O
worn	O
and	O
discolored	O
after	O
a	O
few	O
days	O
.	O
</s>
<s>
He	O
also	O
drew	O
particular	O
attention	O
to	O
the	O
fact	O
that	O
the	O
price	O
was	O
not	O
lowered	O
,	O
stating	O
the	O
small	O
price	O
difference	O
between	O
the	O
MacBook	B-Device
and	O
the	O
MacBook	B-Device
Pro	I-Device
makes	O
it	O
a	O
"	O
wasted	O
pricing	O
opportunity.	O
"	O
</s>
<s>
However	O
,	O
most	O
critics	O
agree	O
that	O
the	O
unibody	O
MacBook	B-Device
's	O
display	B-Device
is	O
significantly	O
better	O
than	O
its	O
predecessor	O
's	O
.	O
</s>
<s>
AppleInsider	O
states	O
the	O
new	O
display	B-Device
"	O
delivers	O
significantly	O
better	O
color	O
and	O
viewing	O
angle	O
performance	O
"	O
than	O
the	O
previous	O
MacBook	B-Device
,	O
but	O
still	O
"	O
not	O
as	O
vivid	O
and	O
wide-angle	O
viewable	O
as	O
the	O
MacBook	B-Device
Pro	I-Device
screens.	O
"	O
</s>
<s>
Model	O
Late	O
2009	O
Mid	O
2010	O
Timeline	O
Announced	O
Released	O
October	O
20	O
,	O
2009	O
May	O
18	O
,	O
2010	O
Discontinued	O
July	O
20	O
,	O
2011	O
(	O
February	O
8	O
,	O
2012	O
to	O
the	O
education	O
channel	O
)	O
Vintage	O
Obsolete	O
Production	O
Order	O
Numbers	O
MC207	O
MC516	O
Model	O
Numbers	O
A1342	O
Machine	O
Model	O
MacBook6	O
,	O
1	O
&	O
EMC	O
2350	O
MacBook7	O
,	O
1	O
&	O
EMC	O
2395	O
Display13.3-inch	O
LED	O
backlit	O
glossy	O
widescreen	O
LCD	O
,	O
1280	O
×	O
800	O
pixel	O
resolution	O
Performance	O
Front	B-Architecture
side	I-Architecture
bus	I-Architecture
1066	O
MHz	O
Processor	B-General_Concept
Intel	O
Penryn-3M	O
Core	B-Device
2	I-Device
Duo	I-Device
(	O
P7550	B-Device
)	O
Intel	O
Penryn-3M	O
Core	B-Device
2	I-Device
Duo	I-Device
(	O
P8600	B-Device
)	O
Clock	O
speed	O
2.26	O
GHz	O
2.4	O
GHz	O
MemoryMemory	O
noted	O
are	O
the	O
options	O
available	O
from	O
Apple	O
.	O
</s>
<s>
As	O
memory	B-Architecture
is	O
a	O
user-replaceable	O
part	O
,	O
there	O
are	O
custom	O
configurations	O
possible	O
,	O
including	O
use	O
of	O
two	O
2	O
GB	O
RAM	B-Architecture
modules	O
,	O
for	O
4	O
GB	O
of	O
RAM	B-Architecture
,	O
two	O
4	O
GB	O
RAM	B-Architecture
modules	O
,	O
for	O
8	O
GB	O
of	O
RAM	B-Architecture
,	O
and	O
two	O
8	O
GB	O
RAM	B-Architecture
modules	O
,	O
for	O
16	O
GB	O
of	O
RAM	B-Architecture
.	O
</s>
<s>
The	O
rubber	O
bottom	O
of	O
unibody	O
MacBooks	B-Device
have	O
been	O
known	O
to	O
peel	O
off	O
.	O
</s>
<s>
The	O
MagSafe	O
power	O
adapter	O
of	O
MacBooks	B-Device
has	O
been	O
known	O
to	O
fray	O
,	O
break	O
,	O
and	O
stop	O
working	O
.	O
</s>
<s>
Some	O
MacBooks	B-Device
are	O
affected	O
by	O
the	O
iSeeYou	O
vulnerability	O
,	O
potentially	O
allowing	O
their	O
iSight	B-Protocol
cameras	I-Protocol
to	O
record	O
the	O
user	O
without	O
the	O
user	O
's	O
knowledge	O
.	O
</s>
