<s>
Intel	B-Device
Sandy	I-Device
Bridge-based	I-Device
Xeon	I-Device
microprocessors	I-Device
(	O
often	O
referred	O
to	O
as	O
Sandy	B-Device
Bridge-E	I-Device
)	O
are	O
microprocessors	O
based	O
on	O
the	O
Intel	O
's	O
32	B-Algorithm
nm	I-Algorithm
Sandy	B-Device
Bridge	I-Device
architecture	O
for	O
servers	O
,	O
workstations	O
,	O
and	O
high-end	O
desktops	O
.	O
</s>
<s>
It	O
succeeds	O
the	O
six-core	O
Gulftown/Westmere	O
-EP	O
processor	O
which	O
used	O
the	O
older	O
LGA	B-Device
1366	I-Device
package	O
,	O
and	O
uses	O
LGA	B-Device
2011	I-Device
,	O
LGA	B-Device
1356	I-Device
and	O
LGA	B-Device
1155	I-Device
socket	O
depending	O
on	O
the	O
package	O
.	O
</s>
<s>
There	O
are	O
five	O
different	O
families	O
of	O
Xeon	O
processors	O
that	O
were	O
based	O
on	O
Sandy	B-Device
Bridge	I-Device
architecture	O
:	O
</s>
<s>
Sandy	B-Device
Bridge-E	I-Device
(	O
LGA	B-Device
2011	I-Device
)	O
targeted	O
high-end	O
desktop	O
(	O
HEDT	O
)	O
enthusiast	O
segment	O
.	O
</s>
<s>
Sandy	B-Device
Bridge-EP	I-Device
(	O
LGA	B-Device
2011	I-Device
)	O
branded	O
as	O
Xeon	O
E5	O
models	O
aimed	O
at	O
high-end	O
servers	O
and	O
workstations	O
.	O
</s>
<s>
Sandy	B-Device
Bridge-EN	I-Device
(	O
LGA	B-Device
1356	I-Device
)	O
uses	O
a	O
smaller	O
socket	O
for	O
low-end	O
and	O
dual-processor	O
servers	O
on	O
certain	O
Xeon	O
E5	O
and	O
Pentium	O
branded	O
models	O
.	O
</s>
<s>
Sandy	B-Device
Bridge	I-Device
Xeon	O
(	O
LGA	B-Device
1155	I-Device
)	O
were	O
mostly	O
identical	O
to	O
its	O
desktop	O
counterparts	O
apart	O
from	O
the	O
missing	O
IGPU	O
despite	O
branded	O
as	O
Xeon	O
E3	O
processors	O
.	O
</s>
<s>
All	O
models	O
support	O
:	O
MMX	B-Architecture
,	O
SSE	B-General_Concept
,	O
SSE2	B-General_Concept
,	O
SSE3	B-General_Concept
,	O
SSSE3	B-General_Concept
,	O
SSE4.1	O
,	O
SSE4.2	O
,	O
AVX	B-General_Concept
,	O
Enhanced	O
Intel	B-Device
SpeedStep	I-Device
Technology	O
(	O
EIST	B-Device
)	O
,	O
Intel	O
64	O
,	O
XD	B-General_Concept
bit	I-General_Concept
(	O
an	O
NX	B-General_Concept
bit	I-General_Concept
implementation	O
)	O
,	O
TXT	B-Device
,	O
Intel	O
VT-x	O
,	O
Intel	O
EPT	O
,	O
Intel	O
VT-d	O
,	O
Intel	O
VT-c	O
,	O
Intel	B-Error_Name
x8	I-Error_Name
SDDC	I-Error_Name
,	O
Hyper-threading	B-Operating_System
(	O
except	O
E5-1603	O
,	O
E5-1607	O
,	O
E5-2603	O
,	O
E5-2609	O
and	O
E5-4617	O
)	O
,	O
Turbo	B-Device
Boost	I-Device
(	O
except	O
E5-1603	O
,	O
E5-1607	O
,	O
E5-2603	O
,	O
E5-2609	O
,	O
E5-4603	O
and	O
E5-4607	O
)	O
,	O
AES-NI	B-Algorithm
,	O
Smart	O
Cache	O
.	O
</s>
<s>
All	O
models	O
support	O
:	O
MMX	B-Architecture
,	O
SSE	B-General_Concept
,	O
SSE2	B-General_Concept
,	O
SSE3	B-General_Concept
,	O
SSSE3	B-General_Concept
,	O
SSE4.1	O
,	O
SSE4.2	O
,	O
AVX	B-General_Concept
,	O
Enhanced	O
Intel	B-Device
SpeedStep	I-Device
Technology	O
(	O
EIST	B-Device
)	O
,	O
Intel	O
64	O
,	O
XD	B-General_Concept
bit	I-General_Concept
(	O
an	O
NX	B-General_Concept
bit	I-General_Concept
implementation	O
)	O
,	O
TXT	B-Device
,	O
Intel	O
VT-x	O
,	O
Intel	O
EPT	O
,	O
Intel	O
VT-d	O
,	O
Intel	O
VT-c	O
,	O
Intel	B-Error_Name
x8	I-Error_Name
SDDC	I-Error_Name
,	O
Hyper-threading	B-Operating_System
(	O
except	O
E5-2403	O
and	O
E5-2407	O
)	O
,	O
Turbo	B-Device
Boost	I-Device
(	O
except	O
E5-1428L	O
,	O
E5-2403	O
and	O
E5-2407	O
)	O
,	O
AES-NI	B-Algorithm
,	O
Smart	O
Cache	O
.	O
</s>
<s>
All	O
models	O
support	O
:	O
MMX	B-Architecture
,	O
SSE	B-General_Concept
,	O
SSE2	B-General_Concept
,	O
SSE3	B-General_Concept
,	O
SSSE3	B-General_Concept
,	O
SSE4.1	O
,	O
SSE4.2	O
,	O
AVX	B-General_Concept
,	O
Enhanced	O
Intel	B-Device
SpeedStep	I-Device
Technology	O
(	O
EIST	B-Device
)	O
,	O
Intel	O
64	O
,	O
XD	B-General_Concept
bit	I-General_Concept
(	O
an	O
NX	B-General_Concept
bit	I-General_Concept
implementation	O
)	O
,	O
TXT	B-Device
,	O
Intel	O
VT-x	O
,	O
Intel	O
EPT	O
,	O
Intel	O
VT-d	O
,	O
Hyper-threading	B-Operating_System
(	O
except	O
E3-1220	O
and	O
E3-1225	O
)	O
,	O
Turbo	B-Device
Boost	I-Device
,	O
AES-NI	B-Algorithm
,	O
Smart	O
Cache	O
.	O
</s>
<s>
Intel	O
HD	O
Graphics	O
P3000	O
uses	O
drivers	O
that	O
are	O
optimized	O
and	O
certified	O
for	O
professional	O
applications	O
,	O
similar	O
to	O
Nvidia	B-Application
Quadro	I-Application
and	O
AMD	B-Application
FirePro	I-Application
products	O
.	O
</s>
<s>
All	O
models	O
support	O
:	O
MMX	B-Architecture
,	O
SSE	B-General_Concept
,	O
SSE2	B-General_Concept
,	O
SSE3	B-General_Concept
,	O
SSSE3	B-General_Concept
,	O
SSE4.1	O
,	O
SSE4.2	O
,	O
AVX	B-General_Concept
,	O
Enhanced	O
Intel	B-Device
SpeedStep	I-Device
Technology	O
(	O
EIST	B-Device
)	O
,	O
Intel	O
64	O
,	O
XD	B-General_Concept
bit	I-General_Concept
(	O
an	O
NX	B-General_Concept
bit	I-General_Concept
implementation	O
)	O
,	O
TXT	B-Device
,	O
Intel	O
VT-x	O
,	O
Intel	O
EPT	O
,	O
Intel	O
VT-d	O
,	O
Hyper-threading	B-Operating_System
,	O
AES-NI	B-Algorithm
.	O
</s>
