Lenovo M71z 1761E4U Leaflet

Product codes
1761E4U
Page of 2
Chipset 
Intel® H61 chipset
Security Platform
Operating System
Microsoft Windows 7 Professional 64bit/32bit (include SP1)
Trusted Platform Module
TPM 1.2
Microsoft Windows 7 Home Premium 64bit/32bit (include SP1)
Audio
Microsoft Windows 7 Home Basic 32bit (include SP1)
Type
Integrated Audio
DOS(China only) , Linux – Redhat, Novel SUSE and Ubuntu Linux, Certified
Chipset
ALC269Q
Windows XP /Vista (Driver Support)
Stereo Conversion
24-bit DAC and 20-bit ADC
Processor
Intel® SANDY BRIDGE Ci5 2500S / 2400S
Speaker
Internal 2W x 2
CPU series name 
Intel® SANDY BRIDGE Ci3 2100 / 2120
VoIP
Intel® SANDY BRIDGE Pentium G620/G840/G850
Web Cam
2MP (optional)
Network Controller
Realtek RTL8111E-VB,BCM  BCM43227 Wi Fi card (optional)
Digital Array Mic
optional
Memory
Power Supply
150W 85 plus 85% Efficiency Active PFC
DIMM Slots
2 SO DIMM
Power Management
Type
SoDIMM DDR3
ACPI Wake-up Event
System Wakes From
Speed
1333MHz
Power Button
suspend or soft-off
Modules Types Supported
1GB/2GB/4GB
Wake OnLAN
suspend or soft-off
Min Memory
1GB 1333MHz DDR3 SODIMM
PME
suspend or soft-off
Max Memory
8 GB (2 DIMM)
USB 2.0
suspend 
Bandwidth
up to 8.5GB/s
Keyboard
suspend 
Drive Bay Available
Mouse
suspend 
HDD Support
1(3.5”)
Chasis
With multi-touch,with Frame stand
With Non multi-touch,with Frame stand
ODD Support
1 Slim type DVD-ROM / Rambo
Height
411mm 107.0mm
411mm 
Hard Drive Options
Width
506.8mm
506.8mm
Supported Types
Serial-ATA
Depth
107.0mm
100.5mm
Available Drives
7200RPM  160GB
Weight
8.85KG
7,45KG
Bus Transfer Rate
300MB/s
Displays
Optical Drive Options
Case color
Raven Black
Supported Types
DVD Recordable
Maximum and Real Resolution:
panel support 1600X900/DP output support 1920X1080
System Board Connectors
Monitor Viewable size:
20 inch
Primary IDE Drive
NO
Max brightness
250 nits in Panel center point 
Floppy Drive
NO
Backlight type
CCFL
CPU Fan
NO
Multi-touch
optional
System Fan
One 4-pin connector 
Peripherals
Power Connection Interface
One 14 Pin connecter
Keyboard
Ultraslim Plus Wireless Keyboard
Preferred Pro Full size Keyboard (USB)
Fingerprint USB Keyboard 
USB Smartcard keyboard
ThinkPad Keyboard with Trackpoint
Internal Speaker Connector
One 4-pin connector 
Memory Slots
Two SODIM slot
Standard I/O Ports (Front)
High Speed USB 2.0
2
Microphone
1
Mouse
Ultra Slim Plus Wireless Mouse
Lenovo Laser Mouse
Headphone
1
Memory Card Reader
8-in-1
Environment Attributes
Standard I/O Ports (Back)
Temperature
Operating: 10
o
C - 35
o
C (50F to 95F)
Non-operating: ‘-20
o
C - 60
o
C (With Package)
Wet bulb temperature: 25
o
C(max)(Operating),40
o
C (max) (Non-Operating)
High Speed USB 2.0
4
Serial
1 (optional)
Parallel
NO
Relative Humidity
Operating: 20% ~ 80% (non-condensing,10% per hour)
Non-operating: 20% ~ 80%(non-condensing,10% per hour)
PS/2
NO
RJ45
1
Max Vibration
1.04 G at 2 to 200 Hz at 1 octave/min (With Package)
Non-operating:1.04 G at 2 to 200 Hz at 1 octave/min(without package)
Operation:0.27 G at 5 to 500 Hz at 0.5 octave/min,Ramdom(without package)
Integrated Display Port
1
PCI Express  x1 
Available Slots
1
Max Shock
(without package)
Operating: Bottom half-sine pulse with a change in velocity of 37.4 cm/sec (14.7 inches/sec)
Non-operating: 45-G faired square wave with a velocity change of 441 cm/sec (173.7 inches/sec)
Data Bus Width
32bit /33MHz; 133MB/s
Voltage
3.3V
Max Altitude
Operating: –15.2 to 3048 m (–50 to 10,000 ft)
Non-operating:–15.2 to10,668 m (–50 to 35,000 ft)
Graphics
Integrated 
Intel GMA HD
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