<s>
The	O
Ultra	B-Architecture
5	I-Architecture
(	O
code-named	O
Otter	O
)	O
and	O
Ultra	O
10	O
(	O
code-named	O
Sea	O
Lion	O
)	O
are	O
64-bit	B-Device
Sun	O
Microsystems	O
workstations	B-Device
based	O
on	O
the	O
UltraSPARC	O
IIi	O
microprocessor	B-Architecture
available	O
since	O
January	O
1998	O
and	O
last	O
shipped	O
in	O
November	O
2002	O
.	O
</s>
<s>
They	O
were	O
introduced	O
as	O
the	O
Darwin	O
line	O
of	O
workstations	B-Device
.	O
</s>
<s>
These	O
systems	O
are	O
notable	O
for	O
being	O
the	O
first	O
in	O
the	O
Sun	O
workstation	B-Device
line	O
to	O
introduce	O
various	O
commodity	O
PC	O
compatible	O
hardware	O
components	O
such	O
as	O
ATA	B-Protocol
hard	B-Device
disks	I-Device
with	O
CMD640	B-Error_Name
PCI	O
EIDE	O
controller	O
and	O
an	O
ATI	O
Rage	O
PRO	O
video	O
chip	O
.	O
</s>
<s>
The	O
Ultra	B-Architecture
5	I-Architecture
came	O
in	O
a	O
"	O
pizzabox	B-General_Concept
"	O
style	O
case	O
with	O
a	O
270	O
,	O
333	O
,	O
360	O
,	O
or	O
400	O
MHz	O
UltraSPARC	O
IIi	O
CPU	O
and	O
supported	O
a	O
maximum	O
of	O
512	O
MB	O
Buffered	O
EDO	O
ECC	O
RAM	O
in	O
four	O
50ns	O
168-pin	O
DIMM	B-General_Concept
slots	O
.	O
</s>
<s>
It	O
included	O
a	O
single	O
EIDE	O
Hard	B-Device
Disk	I-Device
Drive	I-Device
of	O
between	O
4	O
and	O
20	O
GB	O
,	O
a	O
CD-ROM	O
drive	O
,	O
three	O
32-bit	O
33MHz	O
PCI	O
slots	O
(	O
two	O
full-size	O
,	O
one	O
short	O
)	O
,	O
PGX24	O
graphics	O
(	O
HD15	O
)	O
,	O
a	O
parallel	B-Device
printer	I-Device
port	I-Device
(	O
DB25	O
)	O
,	O
two	O
serial	O
ports	O
(	O
DB25	O
and	O
DE9	O
)	O
,	O
an	O
Ethernet	O
port	O
(	O
10BASE-T/100BASE	O
-TX	O
)	O
and	O
headphone	O
,	O
line-in	O
,	O
line-out	O
and	O
microphone	O
3.5-mm	O
jacks	O
.	O
</s>
<s>
The	O
Ultra	O
10	O
came	O
in	O
a	O
mid-tower	O
case	O
with	O
a	O
300	O
,	O
333	O
,	O
360	O
,	O
or	O
440-MHz	O
64-bit	B-Device
UltraSPARC	O
CPU	O
.	O
</s>
<s>
It	O
doubled	O
the	O
supported	O
RAM	O
to	O
a	O
maximum	O
of	O
1024	O
MB	O
in	O
four	O
DIMM	B-General_Concept
slots	O
and	O
added	O
room	O
for	O
a	O
second	O
ATA	B-Protocol
hard	B-Device
disk	I-Device
,	O
a	O
fourth	O
PCI	O
card	O
,	O
and	O
an	O
UPA	B-Architecture
graphics	O
card	O
such	O
as	O
the	O
Creator	O
,	O
Creator3D	O
or	O
Elite3D	O
.	O
</s>
<s>
This	O
key	O
comes	O
from	O
Lisp	B-Operating_System
machines	I-Operating_System
and	O
is	O
meant	O
to	O
be	O
used	O
with	O
the	O
Emacs	B-Application
editor	O
.	O
</s>
