vary
significantly.
Some
measurements
may
have
been
made
on
development-level
systems
and
there
is
no
guarantee
that
these
measurements
will
be
the
same
on
generally
available
systems.
Furthermore,
some
measurements
may
have
been
estimated
through
extrapolation.
Actual
results
may
vary.
Users
of
this
document
should
verify
the
applicable
data
for
their
specific
environment.
Trademarks
The
following
terms
are
trademarks
of
International
Business
Machines
Corporation
in
the
United
States,
other
countries,
or
both:
IBM
IBM
logo
ThinkPad
Microsoft,
Windows,
and
Windows
NT
are
trademarks
of
Microsoft
Corporation
in
the
United
States,
other
countries,
or
both.
Pentium
is
a
trademark
of
Intel
Corporation
in
the
United
States,
other
countries,
or
both.
Other
company,
product,
or
service
names
may
be
trademarks
or
service
marks
of
others.
Federal
Communications
Commission
(FCC)
statement
Note:
This
equipment
has
been
tested
and
found
to
comply
with
the
limits
for
a
Class
B
digital
device,
pursuant
to
Part
15
of
the
FCC
Rules.
These
limits
are
designed
to
provide
reasonable
protection
against
harmful
interference
in
a
residential
installation.
This
equipment
generates,
uses,
and
can
radiate
radio
frequency
energy
and,
if
not
installed
and
used
in
accordance
with
the
instructions,
may
cause
harmful
interference
to
radio
communications.
However,
there
is
no
guarantee
that
interference
will
not
occur
in
a
particular
installation.
If
this
equipment
does
cause
harmful
interference
to
radio
or
television
reception,
which
can
be
determined
by
turning
the
equipment
off
and
on,
the
user
is
encouraged
to
try
to
correct
the
interference
by
one
or
more
of
the
following
measures:
v
Reorient
or
relocate
the
receiving
antenna.
v
Increase
the
separation
between
the
equipment
and
receiver.
v
Connect
the
equipment
into
an
outlet
on
a
circuit
different
from
that
to
which
the
receiver
is
connected.
v
Consult
an
IBM
authorized
dealer
or
service
representative
for
help.
Properly
shielded
and
grounded
cables
and
connectors
must
be
used
in
order
to
meet
FCC
emission
limits.
Proper
cables
and
connectors
are
available
from
IBM
authorized
dealers.
IBM
is
not
responsible
for
any
radio
or
television
interference
caused
by
using
other
than
recommended
cables
and
connectors
or
by
unauthorized
changes
or
modifications
to
this
equipment.
Unauthorized
changes
or
modifications
could
void
the
user’s
authority
to
operate
the
equipment.
This
device
complies
with
Part
15
of
the
FCC
Rules.
Operation
is
subject
to
the
following
two
conditions:
(1)
this
device
may
not
cause
harmful
interference,
and
(2)
this
device
must
accept
any
interference
received,
including
interference
that
may
cause
undesired
operation.
Responsible
party:
International
Business
Machines
Corporation
D-2
IBM
USB
2.0
Memory
Keys:
User’s
Guide