Lenovo a55 8705 User Manual
v
Intel
Celeron
®
D
processor
v
Intel
Core
™
2
Duo
processor
v
Internal
cache
(size
varies
by
model
type)
Memory
v
Support
for
two
double
data
rate
2
dual
inline
memory
modules
(DDR2
DIMMs)
v
Flash
memory
for
system
programs
(varies
by
model
type)
Internal
drives
v
3.5-inch,
half-inch
(slim)
diskette
drive
(some
models)
v
Serial
Advanced
Technology
Attachment
(SATA)
internal
hard
disk
drive
v
Optical
drive
(some
models)
Video
subsystem
v
An
integrated
graphics
controller
for
a
Video
Graphics
Array
(VGA)
monitor
v
Intel
Graphics
Media
Accelerator
3000
Audio
subsystem
v
HD
with
ADI
1986A
Audio
Codec
v
Microphone
and
headphone
connectors
on
the
front
panel
v
Line
in
and
line
out
connectors
on
the
rear
panel
v
Mono
internal
speaker
(some
models)
Connectivity
v
10/100/1000
Mbps
integrated
Ethernet
controller
v
Peripheral
Component
Interconnect
(PCI)
V.90
Data/Fax
modem
(some
models)
System
management
features
v
Preboot
Execution
Environment
(PXE)
and
Dynamic
Host
Configuration
Protocol
(DHCP)
v
Wake
on
LAN
®
v
Wake
on
Ring
(in
the
Setup
Utility
program,
this
feature
is
called
Serial
Port
Ring
Detect
for
an
external
modem)
v
Remote
Administration
v
Automatic
power-on
startup
v
System
Management
(SM)
BIOS
and
SM
software
v
Ability
to
store
power-on
self-test
(POST)
hardware
test
results
Input/output
features
v
25-pin
Extended
Capabilities
Port
(ECP)/Extended
Parallel
Port
(EPP)
v
9-pin
serial
connector
v
Eight
USB
connectors
(two
on
front
panel
and
six
on
rear
panel)
v
Ethernet
connector
v
VGA
monitor
connector
v
Two
audio
connectors
(line
in
and
line
out)
on
rear
panel
v
Two
audio
connectors
(microphone
and
headphone)
on
front
panel
12
User
Guide