<s>
Sam460ex	B-Device
is	O
a	O
line	O
of	O
modular	O
motherboards	B-Device
produced	O
by	O
the	O
Italian	O
company	O
ACube	O
Systems	O
Srl	O
.	O
</s>
<s>
The	O
machine	O
was	O
released	O
in	O
October	O
2010	O
and	O
can	O
run	O
AmigaOS	B-Application
4	I-Application
,	O
MorphOS	B-Operating_System
,	O
or	O
Debian	O
GNU/Linux	O
(	O
indeed	O
only	O
CRUX	O
PPC	O
Linux	O
is	O
available	O
because	O
there	O
is	O
neither	O
a	O
Debian	O
official	O
support	O
nor	O
a	O
Debian	O
install	O
ISO	O
)	O
.	O
</s>
<s>
The	O
Sam460ex	B-Device
made	O
its	O
debut	O
at	O
the	O
Vintage	O
Computer	O
Festival	O
at	O
Bletchley	O
Park	O
in	O
the	O
UK	O
on	O
19	O
June	O
2010	O
,	O
where	O
it	O
was	O
demonstrated	O
to	O
the	O
public	O
running	O
AmigaOS	O
4.1	O
along	O
with	O
the	O
Timberwolf	B-Operating_System
web	I-Operating_System
browser	I-Operating_System
,	O
a	O
port	O
of	O
the	O
Mozilla	B-Application
Firefox	I-Application
for	O
the	O
AmigaOS	B-Application
4	I-Application
.	O
</s>
<s>
In	O
September	O
2011	O
,	O
Acube	O
Systems	O
introduced	O
AmigaOne	B-Device
500	O
based	O
on	O
Sam460ex	B-Device
mainboard	B-Device
.	O
</s>
<s>
The	O
specifications	O
are	O
the	O
same	O
as	O
for	O
the	O
Sam460ex	B-Device
,	O
except	O
for	O
:	O
</s>
<s>
The	O
specifications	O
are	O
the	O
same	O
as	O
for	O
the	O
Sam460ex	B-Device
,	O
except	O
for	O
:	O
</s>
<s>
Amiga	O
Power	O
magazine	O
saw	O
PCIe	O
expansion	O
for	O
modern	O
graphics	O
cards	O
,	O
silent	O
fan-less	O
CPU	O
operation	O
,	O
plenty	O
of	O
RAM	O
and	O
USB	O
2.0	O
as	O
main	O
advantages	O
of	O
the	O
new	O
Sam460ex	B-Device
board	O
.	O
</s>
<s>
However	O
,	O
the	O
same	O
review	O
mentioned	O
among	O
weak	O
points	O
CPU	O
speed	O
,	O
problems	O
with	O
audio	O
on	O
some	O
motherboards	B-Device
and	O
lack	O
of	O
3D	O
drivers	O
for	O
Radeon	B-Device
HD	I-Device
cards	O
under	O
AmigaOS	O
.	O
</s>
<s>
Reviewing	O
AmigaOne	B-Device
500	O
,	O
Amiga	O
Future	O
magazine	O
highlighted	O
supplied	O
2	O
GB	O
RAM	O
and	O
overall	O
system	O
performance	O
comparable	O
to	O
older	O
Pegasos	B-Device
II	O
computer	O
,	O
but	O
criticized	O
weak	O
built	O
in	O
graphics	O
chip	O
recommending	O
customers	O
to	O
buy	O
dedicated	O
graphics	O
card	O
.	O
</s>
