<s>
The	O
Xeon	B-Device
D	I-Device
is	O
a	O
brand	O
of	O
x86	B-Operating_System
system	B-Architecture
on	I-Architecture
a	I-Architecture
chip	I-Architecture
designed	O
,	O
manufactured	O
,	O
and	O
marketed	O
by	O
Intel	O
,	O
targeted	O
at	O
the	O
microserver	O
market	O
.	O
</s>
<s>
Related	O
to	O
the	O
Xeon	B-Device
brand	O
of	O
workstation	O
and	O
server	O
processors	O
are	O
based	O
on	O
the	O
same	O
architecture	O
as	O
server-grade	O
CPUs	O
,	O
with	O
support	O
for	O
ECC	B-General_Concept
memory	I-General_Concept
,	O
higher	O
core	B-Architecture
counts	O
,	O
support	O
for	O
larger	O
amounts	O
of	O
RAM	O
,	O
larger	O
cache	B-General_Concept
memory	I-General_Concept
.	O
</s>
<s>
Unique	O
to	O
the	O
Xeon	B-Device
D	I-Device
line	O
,	O
emphasis	O
was	O
also	O
made	O
on	O
low	O
power	O
consumption	O
,	O
and	O
integrated	O
hardware	O
blocks	O
such	O
as	O
a	O
network	B-Protocol
interface	I-Protocol
controllers	I-Protocol
,	O
a	O
PCI	B-Architecture
express	I-Architecture
root	I-Architecture
complex	I-Architecture
,	O
and	O
USB	B-Protocol
and	O
SATA	O
controllers	O
.	O
</s>
<s>
The	O
Xeon	B-Device
D	I-Device
was	O
designed	O
to	O
offer	O
better	O
performance	O
per	O
watt	O
compared	O
to	O
the	O
Xeon	B-Device
E3	O
and	O
better	O
absolute	O
performance	O
compared	O
to	O
the	O
Atom	B-Device
processors	I-Device
,	O
while	O
operating	O
at	O
lower	O
power	O
and	O
higher	O
densities	O
than	O
Xeon	B-Device
E5	O
processors	O
.	O
</s>
<s>
Particularly	O
,	O
the	O
Xeon	B-Device
D	I-Device
was	O
designed	O
to	O
compete	O
with	O
emerging	O
ARM	O
microarchitecture	O
based	O
server	O
solutions	O
,	O
by	O
offering	O
superior	O
single	O
core	B-Architecture
performance	O
.	O
</s>
<s>
The	O
Skylake	B-Architecture
(	O
D-2100	O
)	O
Xeon	B-Device
D	I-Device
products	O
were	O
released	O
in	O
February	O
2018	O
.	O
</s>
<s>
Updates	O
included	O
an	O
increased	O
maximum	O
number	O
of	O
cores	O
,	O
the	O
Skylake	B-Architecture
microarchitecture	I-Architecture
,	O
AVX-512	B-General_Concept
acceleration	O
,	O
and	O
cryptographic	O
acceleration	O
.	O
</s>
<s>
The	O
second	O
generation	O
also	O
offered	O
increased	O
clock	O
speeds	O
,	O
resulting	O
in	O
greater	O
performance	O
,	O
though	O
the	O
maximum	O
thermal	B-General_Concept
design	I-General_Concept
power	I-General_Concept
also	O
increased	O
.	O
</s>
<s>
However	O
,	O
the	O
level	O
of	O
AVX-512	B-General_Concept
support	O
is	O
unclear	O
by	O
product	O
,	O
with	O
higher	O
end	O
products	O
having	O
greater	O
performance	O
than	O
the	O
listed	O
specifications	O
.	O
</s>
<s>
Intel	O
announced	O
a	O
second	O
generation	O
of	O
Xeon	B-Device
D	I-Device
products	O
to	O
succeed	O
the	O
Broadwell	B-General_Concept
(	O
D-1500	O
)	O
series	O
,	O
Codenamed	O
Hewitt	O
Lake	O
in	O
February	O
2019	O
.	O
</s>
<s>
Intel	O
announced	O
the	O
next	O
generation	O
of	O
Xeon	B-Device
D	I-Device
,	O
codenamed	O
Ice	O
Lake-D	O
in	O
April	O
2021	O
.	O
</s>
<s>
Intel	O
official	O
launched	O
the	O
Xeon	B-Device
D	I-Device
D-2700	O
series	O
and	O
D-1700	O
series	O
CPUs	O
at	O
MWC	O
2022	O
.	O
</s>
