<s>
Dell	B-Operating_System
Precision	I-Operating_System
is	O
a	O
series	O
of	O
computer	B-Device
workstations	I-Device
for	O
CAD/architecture/CG	O
professionals	O
.	O
</s>
<s>
Dell	O
touts	O
their	O
Precision	O
Mobile	O
Workstations	B-Device
are	O
"	O
optimized	O
for	O
performance	O
,	O
reliability	O
and	O
user	O
experience.	O
"	O
</s>
<s>
Dell	O
announced	O
a	O
new	O
series	O
of	O
Latitude	B-Operating_System
laptops	O
in	O
August	O
2013	O
:	O
the	O
3000	O
series	O
,	O
the	O
5000	O
series	O
and	O
the	O
7000	O
series	O
.	O
</s>
<s>
In	O
October	O
2015	O
,	O
Dell	O
announced	O
the	O
first	O
generation	O
of	O
Precision	O
mobile	O
workstations	B-Device
of	O
this	O
series	O
with	O
model	O
numbers	O
3510	O
,	O
5510	O
,	O
7510	O
and	O
7710	O
.	O
</s>
<s>
In	O
May	O
2019	O
Dell	O
announced	O
the	O
4th	O
Generation	O
of	O
the	O
55xx	O
and	O
7xxx	O
series	O
mobile	O
workstations	B-Device
with	O
the	O
release	O
of	O
the	O
5540	O
,	O
7540	O
and	O
7740	O
models	O
.	O
</s>
<s>
Docks/Port	O
Replicators	O
-	O
All	O
first	O
generation	O
(	O
xx10	O
)	O
and	O
second	O
generation	O
(	O
xx20	O
)	O
Precision	O
mobile	O
workstation	B-Device
laptops	O
support	O
the	O
Dell	O
E-Series	O
port	O
replicator	O
except	O
XPS	O
based	O
5510	O
,	O
3520	O
,	O
5520	O
models	O
.	O
</s>
<s>
DDR4	O
(	O
2	O
slots	O
)	O
Intel	O
HD	O
630	O
or	O
P630	O
Intel	O
AC8265or	O
Qualcomm	O
QCA6174ATrackpoint	O
is	O
optional	O
;	O
based	O
on	O
a	O
Latitude	B-Operating_System
5580	O
chassis	O
.	O
</s>
<s>
Model	O
ReleaseWeight	O
CPU	O
Chipset	O
Memory	O
(	O
max	O
)	O
GraphicsStorage	O
Screen15	O
,	O
6	O
"	O
Ultraportable	O
Precision	O
M3800	O
(	O
2015	O
)	O
Jan	O
2015	O
Intel	B-Device
Core	I-Device
i7-4712HQ	O
(	O
4	O
x	O
2.3	O
GHz	O
,	O
6	O
MB	O
L3	O
)	O
Intel	O
HM87	O
1920x1080	O
touch3840x2160	O
IGZO	O
touchRe-launched	O
with	O
an	O
Intel	O
i7	O
(	O
4712HQ	O
)	O
processor	O
,	O
adds	O
Thunderbolt	O
2	O
,	O
and	O
an	O
option	O
for	O
4k	O
Ultra	O
HD	O
Ultratouch	O
display	O
.	O
</s>
<s>
Dell	O
launched	O
the	O
E	O
Series	O
of	O
laptops	O
on	O
August	O
12	O
,	O
2008	O
with	O
a	O
collection	O
of	O
Latitude	B-Operating_System
(	O
E4200	O
,	O
E5400	O
,	O
E5500	O
,	O
E6400	O
,	O
E6500	O
,	O
E6400	O
ATG/XFR	O
)	O
and	O
Precision	O
(	O
M4400	O
,	O
M2400	O
)	O
computers	O
.	O
</s>
<s>
Both	O
the	O
Latitude	B-Operating_System
and	O
Precision	O
computers	O
are	O
compatible	O
with	O
the	O
new	O
E	O
Series	O
docking	O
stations	O
(	O
E-Port	O
and	O
E-Port	O
Plus	O
)	O
.	O
</s>
<s>
Notably	O
,	O
the	O
17	O
"	O
models	O
do	O
not	O
share	O
a	O
chassis	O
with	O
the	O
Inspiron	B-Device
series	O
anymore	O
,	O
and	O
starting	O
with	O
the	O
M4600	O
the	O
15	O
"	O
Precisions	O
do	O
not	O
share	O
a	O
Latitude	B-Operating_System
chassis	O
either	O
.	O
</s>
<s>
i7	O
(	O
4600M	O
,	O
4700MQ	O
,	O
4800MQ	O
,	O
4810MQ	O
,	O
4900MQ	O
,	O
4910MQ	O
,	O
4930MX	O
,	O
4940MX	O
)	O
Intel	O
QM87	O
intel	O
HD	O
46002+1	O
2.5	O
"	O
SATA	O
+	O
1	O
mSATA	O
Along	O
with	O
the	O
M4800	O
the	O
last	O
Precision	O
Mobile	O
Workstations	B-Device
with	O
upgradeable	O
processors	O
.	O
</s>
<s>
Core	B-Device
i7	I-Device
(	O
3920XM	O
,	O
3520M	O
,	O
3820QM	O
,	O
3720QM	O
)	O
Intel	O
QM77	O
Intel	O
HD	O
4000	O
2+1	O
2.5	O
"	O
SATA	O
+	O
1	O
mSATA	O
First	O
model	O
with	O
3D	O
display	O
,	O
nVidia	O
3D	O
Vision	O
Pro	O
support	O
.	O
</s>
<s>
Only	O
two	O
memory	O
slots	O
usable	O
with	O
dual-core	B-Architecture
CPUs	O
(	O
slots	O
under	O
keyboard	O
are	O
blanked	O
off	O
with	O
a	O
plastic	O
spacer	O
)	O
.	O
</s>
<s>
Precision	O
M6400	O
Sept	O
2008	O
Socket	B-Device
P	I-Device
IntelCore	O
2	O
Duo/Extreme/Quad	O
Intel	O
Q43	O
NVIDIA	O
QuadroFX	O
2700M	O
(	O
512	O
MB	O
)	O
or	O
FX	O
3700M	O
(	O
1	O
GB	O
)	O
or	O
ATI	O
FirePro	O
M7740	O
Covet	O
Edition	O
variant	O
available	O
with	O
edge-to-edge	O
display	O
and	O
Burnt	O
Orange	O
colored	O
case15	O
"	O
Ultimate	O
Precision	O
M4800	O
Oct	O
2013	O
G3Intel	O
Core	B-Device
i7	I-Device
(	O
4600M	O
,	O
4700MQ	O
,	O
4800MQ	O
,	O
4810MQ	O
,	O
4900MQ	O
,	O
4910MQ	O
,	O
4930MX	O
,	O
4940MX	O
)	O
Core	O
i5	O
(	O
4200M	O
,	O
4300M	O
)	O
Intel	O
QM87	O
Intel	O
HD	O
4600	O
1+1	O
2.5	O
"	O
SATA	O
+	O
1	O
mSATA15.6	O
"	O
1920x1080	O
QHD	O
3200*1800	O
IGZO	O
Sharp	O
from	O
2014	O
UHD	O
3840x2160	O
IGZO	O
SharpQHD	O
and	O
UHD	O
models	O
have	O
a	O
disabled	O
iGPU	O
.	O
</s>
<s>
Precision	O
M4700	O
Aug	O
2012	O
G2Intel	O
Core	B-Device
i7	I-Device
(	O
3940XM	O
,	O
3920XM	O
,	O
3840QM	O
,	O
3820QM	O
,	O
3740QM	O
,	O
3720QM	O
,	O
3520M	O
)	O
Core	O
i5	O
(	O
3360M	O
,	O
3320M	O
)	O
Intel	O
QM77	O
Intel	O
HD	O
4000	O
1+1	O
2.5	O
"	O
SATA	O
+	O
1	O
mSATA	O
Only	O
two	O
memory	O
connectors	O
with	O
Intel	B-Device
Core	I-Device
i5-3320M/3360M	O
or	O
Intel	B-Device
Core	I-Device
i7-3520M	O
.	O
</s>
<s>
These	O
Precision	O
models	O
were	O
released	O
at	O
roughly	O
the	O
same	O
time	O
as	O
their	O
D-series	O
Latitude	B-Operating_System
counterparts	O
.	O
</s>
<s>
Model	O
ReleaseWeight	O
CPU	O
Socket	O
CPU	O
ChipsetMemory	O
(	O
max	O
)	O
GraphicsStorage	O
Notes	O
Screen	O
Battery17	O
"	O
Precision	O
M6300	O
Aug	O
2007	O
Socket	O
PIntel	O
Core	O
2	O
Duo	O
Merom/Merom	O
XEPenryn/Penryn	O
XE	O
Intel	O
965PM8	O
GB	O
DDR2	O
667	O
MHz	O
(	O
2	O
slots	O
)	O
NVIDIA	O
QuadroFX	O
1600M	O
256	O
MBor	O
FX	O
3600M	O
512	O
MB	O
Shares	O
the	O
same	O
design	O
as	O
the	O
Precision	O
M90	O
17	O
"	O
Precision	O
M90	O
2006	O
Socket	O
MMerom	O
Intel	O
945PM	O
3.25	O
GB	O
DDR2-533/667NVIDIA	O
Quadro	B-Application
FX	I-Application
3500M	O
/	O
2500M	O
512MB	O
/	O
1500M	O
256MBBased	O
on	O
Inspiron	B-Device
E1705/9400	O
The	O
E1705/9400	O
does	O
not	O
support	O
a	O
docking	O
station	O
.	O
</s>
<s>
IDE	O
Based	O
on	O
Latitude	B-Operating_System
D610	O
,	O
first	O
14	O
"	O
PMW	O
and	O
first	O
one	O
with	O
ATI	B-Application
FireGL	I-Application
GPU	O
.	O
</s>
<s>
These	O
Precisions	O
were	O
based	O
on	O
the	O
Latitude	B-Operating_System
C810	O
and	O
C840	O
,	O
which	O
in	O
turn	O
were	O
based	O
on	O
the	O
Inspiron	B-Device
8100	O
and	O
8200	O
.	O
</s>
