<s>
The	O
Samsung	B-Device
Galaxy	I-Device
Tab	I-Device
A	I-Device
9.7	I-Device
is	O
a	B-Application
9.7-inch	O
Android-based	O
tablet	B-Device
computer	I-Device
produced	O
and	O
marketed	O
by	O
Samsung	O
Electronics	O
.	O
</s>
<s>
It	O
belongs	O
to	O
the	O
mid-range	O
Samsung	B-Device
Galaxy	I-Device
Tab	I-Device
A	B-Application
series	O
,	O
which	O
also	O
includes	O
an	O
8.0-inch	O
model	O
,	O
the	O
Samsung	B-Device
Galaxy	I-Device
Tab	I-Device
A	I-Device
8.0	I-Device
.	O
</s>
<s>
The	O
Galaxy	B-Device
Tab	I-Device
A	I-Device
9.7	O
was	O
announced	O
together	O
with	O
the	O
smaller	O
Galaxy	B-Device
Tab	I-Device
A	I-Device
8.0	I-Device
in	O
March	O
2015	O
.	O
</s>
<s>
The	O
Galaxy	B-Device
Tab	I-Device
A	I-Device
9.7	O
is	O
released	O
with	O
Android	B-Application
5.0	I-Application
Lollipop	I-Application
.	O
</s>
<s>
Samsung	O
has	O
customized	O
the	O
interface	O
with	O
its	O
TouchWiz	B-Application
software	O
.	O
</s>
<s>
The	O
S-Pen	O
models	O
are	O
also	O
equipped	O
with	O
the	O
S-Pen	O
suite	O
found	O
in	O
the	O
Samsung	B-Application
Galaxy	I-Application
Note	I-Application
series	O
.	O
</s>
<s>
The	O
Galaxy	B-Device
Tab	I-Device
A	I-Device
9.7	O
equipped	O
models	O
are	O
available	O
in	O
WiFi-only	O
and	O
4G/LTE	O
&	O
WiFi	O
variants	O
.	O
</s>
<s>
Storage	O
ranges	O
from	O
16	O
GB	O
to	O
32	O
GB	O
depending	O
on	O
the	O
model	O
,	O
with	O
a	B-Application
microSDXC	O
card	O
slot	O
for	O
expansion	O
up	O
to	O
512	O
GB	O
.	O
</s>
<s>
It	O
has	O
a	B-Application
9.7-inch	O
TFT	B-Device
LCD	I-Device
screen	O
with	O
a	B-Application
resolution	O
of	O
1024x768	O
pixels	B-Algorithm
and	O
a	B-Application
pixel	B-Algorithm
density	O
of	O
132	O
ppi	O
.	O
</s>
<s>
It	O
also	O
features	O
a	B-Application
2	O
MP	O
front	O
camera	O
without	O
flash	O
and	O
a	B-Application
rear-facing	O
5.0	O
MP	O
AF	O
camera	O
without	O
flash	O
.	O
</s>
<s>
The	O
Galaxy	B-Device
Tab	I-Device
A	I-Device
was	O
released	O
with	O
Android	B-Application
5.0.2	I-Application
Lollipop	I-Application
.	O
</s>
<s>
Unlike	O
the	O
smaller	O
8.0	O
inch	O
model	O
,	O
the	O
rollout	O
of	O
the	O
Android	B-Application
Marshmallow	I-Application
Update	O
started	O
in	O
May	O
2016	O
.	O
</s>
<s>
The	O
Android	B-Application
7.1.1	I-Application
Nougat	I-Application
started	O
in	O
September	O
2017	O
.	O
</s>
