<s>
The	O
Triton	B-Device
Quick	I-Device
Disk	I-Device
Drive	I-Device
is	O
a	O
product	O
that	O
allows	O
2.8-inch	O
floppy	O
disks	O
to	O
be	O
read	O
on	O
the	O
Commodore	O
64	O
,	O
ZX	B-Operating_System
Spectrum	I-Operating_System
,	O
MSX	B-Operating_System
,	O
Mattel	B-Device
Aquarius	I-Device
and	O
Dragon	B-Device
64	I-Device
home	O
computers	O
.	O
</s>
<s>
The	O
disk	O
drive	O
can	O
be	O
used	O
with	O
Hitachi	O
Maxell	O
2.8-inch	O
double	O
sided	O
floppy	B-Device
disks	I-Device
,	O
with	O
a	O
capacity	O
of	O
144	O
kilobytes	O
non-formatted	O
and	O
100	O
kilobytes	O
formatted	O
.	O
</s>
<s>
A	O
maximum	O
of	O
20	O
files	O
can	O
be	O
saved	O
on	O
each	O
side	O
of	O
the	O
floppy	B-Device
disks	I-Device
.	O
</s>
<s>
For	O
use	O
on	O
the	O
Commodore	O
64	O
,	O
the	O
controller/interface	O
box	O
contains	O
an	O
EPROM	B-General_Concept
with	O
an	O
additional	O
operating	O
system	O
,	O
C-64	O
T-DOS	O
,	O
that	O
when	O
connected	O
to	O
the	O
computer	O
through	O
the	O
memory	O
expansion	O
port	O
can	O
be	O
called	O
by	O
typing	O
"	O
SYS	O
32768	O
"	O
.	O
</s>
<s>
For	O
use	O
on	O
the	O
Spectrum	O
computer	O
,	O
the	O
controller/interface	O
box	O
contains	O
an	O
EPROM	B-General_Concept
with	O
an	O
additional	O
operating	O
system	O
,	O
Spectrum	O
T-DOS	O
,	O
adding	O
various	O
new	O
commands	O
to	O
the	O
computer	O
:	O
</s>
