<s>
PC-UX	O
is	O
a	O
discontinued	O
NEC	O
port	O
of	O
UNIX	B-Operating_System
System	I-Operating_System
III	I-Operating_System
for	O
their	O
APC	B-Operating_System
III	I-Operating_System
and	O
PC-9801	B-Operating_System
personal	O
computer	O
.	O
</s>
<s>
PC-UX	O
and	O
MS-DOS	B-Application
could	O
reside	O
on	O
the	O
same	O
hard	B-Device
drive	I-Device
.	O
</s>
<s>
It	O
also	O
had	O
file	O
transfer	O
utilities	O
that	O
allowed	O
files	O
between	O
PC-UX	O
and	O
MS-DOS	B-Application
.	O
</s>
<s>
In	O
1985	O
,	O
the	O
suggested	O
retail	O
price	O
for	O
PC-UX	O
on	O
APC	B-Operating_System
III	I-Operating_System
was	O
$700	O
.	O
</s>
<s>
NEC	O
's	O
subsequent	O
port	O
of	O
UNIX	B-Operating_System
System	I-Operating_System
V	I-Operating_System
was	O
called	O
PC-UX/V	B-Operating_System
.	O
</s>
