Lenovo ThinkCentre A61 User Manual - Page 22

Expansion, Power, Security, features, Preinstalled, software, Operating, systems, preinstalled - power supply

Page 22 highlights

v VGA monitor connector v Three audio connectors (microphone, line in, and line out/headphone) on rear panel v Two audio connectors (microphone and line out/headphone) on front panel Expansion v Five drive bays (some models) v Three drive bays (some models) v Two 32-bit PCI adapter connector v One PCI Express x1 adapter connector v One PCI Express x16 graphics adapter connector Power v 220 Watt power supply with manual voltage selection switch (some models) v 280 Watt power supply with manual voltage selection switch (some models) v 310 Watt power supply with manual voltage selection switch (some models) v Automatic 50/60 Hz input frequency switching v Advanced Configuration and Power Interface (ACPI) support Security features v User and administrator passwords for BIOS access v Support for the addition of an integrated cable lock (Kensington lock) v Keyboard with fingerprint reader (some models, see the ThinkVantage Productivity Center program for more information) v Cover presence switch v Startup sequence control v Startup without diskette drive, keyboard, or mouse v Unattended start mode v Diskette and hard disk I/O control v Serial and parallel port I/O control v Security profile by device Preinstalled software Your computer might come with preinstalled software. If it does, an operating system, device drivers to support built-in features, and other support programs are included. Operating systems, preinstalled (varies by model) Note: Not all countries or regions have these operating systems. v Microsoft Windows XP Home v Microsoft Windows XP Professional v Microsoft Windows Vista™ Home v Microsoft Windows Vista Business 14 User Guide

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v
VGA
monitor
connector
v
Three
audio
connectors
(microphone,
line
in,
and
line
out/headphone)
on
rear
panel
v
Two
audio
connectors
(microphone
and
line
out/headphone)
on
front
panel
Expansion
v
Five
drive
bays
(some
models)
v
Three
drive
bays
(some
models)
v
Two
32-bit
PCI
adapter
connector
v
One
PCI
Express
x1
adapter
connector
v
One
PCI
Express
x16
graphics
adapter
connector
Power
v
220
Watt
power
supply
with
manual
voltage
selection
switch
(some
models)
v
280
Watt
power
supply
with
manual
voltage
selection
switch
(some
models)
v
310
Watt
power
supply
with
manual
voltage
selection
switch
(some
models)
v
Automatic
50/60
Hz
input
frequency
switching
v
Advanced
Configuration
and
Power
Interface
(ACPI)
support
Security
features
v
User
and
administrator
passwords
for
BIOS
access
v
Support
for
the
addition
of
an
integrated
cable
lock
(Kensington
lock)
v
Keyboard
with
fingerprint
reader
(some
models,
see
the
ThinkVantage
Productivity
Center
program
for
more
information)
v
Cover
presence
switch
v
Startup
sequence
control
v
Startup
without
diskette
drive,
keyboard,
or
mouse
v
Unattended
start
mode
v
Diskette
and
hard
disk
I/O
control
v
Serial
and
parallel
port
I/O
control
v
Security
profile
by
device
Preinstalled
software
Your
computer
might
come
with
preinstalled
software.
If
it
does,
an
operating
system,
device
drivers
to
support
built-in
features,
and
other
support
programs
are
included.
Operating
systems,
preinstalled
(varies
by
model)
Note:
Not
all
countries
or
regions
have
these
operating
systems.
v
Microsoft
Windows
XP
Home
v
Microsoft
Windows
XP
Professional
v
Microsoft
Windows
Vista
Home
v
Microsoft
Windows
Vista
Business
14
User
Guide