Appendix a. product specifications, Appendix, Product – Lenovo ThinkCentre 41N5624 User Manual
Page 27: Specifications
Appendix
A.
Product
specifications
This
appendix
includes
the
following
information:
v
Physical
specifications
v
Power
requirements
v
Environmental
requirements
v
Read
speeds
v
Write
speeds
Physical
specifications
The
physical
specifications
1
of
the
ThinkCentre
and
Lenovo
CD-RW/DVD-ROM
Combination
Drive
(Serial
ATA)
are
listed
in
the
following
table.
Physical
specification
Height
42.5
mm
(
1.67
in.)
Width
149
mm
(
5.87
in.)
Length
184
mm
(
7.24
in.)
Weight
700
g
(
1.54
lb.)
Power
requirements
The
following
table
lists
the
power
specifications
by
voltage
level
for
the
ThinkCentre
and
Lenovo
CD-RW/DVD-ROM
Combination
Drive
(Serial
ATA).
The
power
specifications
are
measured
at
the
drive
power
connector
and
are
nominal
values.
Power
specifications
Voltage
Avg
Max
At
voltage
(Hold
Track
State)
5V
dc
700
mA
1.3A
(Max)
At
voltage
(Hold
Track
State)
12V
dc
650
mA
1.3A
(Max)
1. Product-description
data
represents
Lenovo’s
design
objectives
and
is
provided
for
comparative
purposes;
actual
results
might
vary,
based
on
a
variety
of
factors.
This
product
data
does
not
constitute
a
warranty.
Data
is
subject
to
change
without
notice.
©
Lenovo
2006.
Portions
©
IBM
Corp.
2004.
A-1