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Lenovo Essential B71-80 (80RJ0005IX) specs.

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Lenovo Essential B71-80 (80RJ0005IX)




Processor Lenovo Essential B71-80 (80RJ0005IX)

Processor speed:
2.5 GHz
Processor family:
Intel Core i7-6xxx
Processor:
i7-6500U
Processor boost frequency:
3.1 GHz
Processor core:
2
Processor threads:
4
System bus data transfer rate:
4 GT/s
Processor cache:
4 MB
Processor cache type:
Smart Cache
Processor socket:
Socket B2 (LGA 1356)
PCI Express slots version:
3.0
Maximum number of PCI Express lanes:
12
PCI Express configurations:
1x4, 4x1
Thermal Design Power (TDP):
15 W
Processor series:
Intel Core i7-6500 Mobile series
Tjunction:
100°C
Configurable TDP-down frequency:
800 MHz
Processor lithography:
14 nm
Processor operating modes:
64-bit
Stepping:
D1
Processor codename:
Skylake
Conflict Free processor:
Yes
ECC supported by processor:
No

Memory Lenovo Essential B71-80 (80RJ0005IX)

Internal memory:
8 GB
Internal memory type:
DDR3L-SDRAM
Memory clock speed:
1600 MHz
Memory slots:
2x SO-DIMM
Maximum internal memory:
16 GB
Maximum internal memory (64-bit):
16 GB
Memory form factor:
SO-DIMM

Storage Lenovo Essential B71-80 (80RJ0005IX)

Total storage capacity:
1000 GB
Storage media:
HDD
Number of hard drives installed:
1
Hard drive capacity:
1000 GB
Host interface:
SATA III
Hard disk rotational speed:
5400 RPM
Hard drive size:
2.5"
Card reader integrated:
Yes
Compatible memory cards:
MMC, SD, SDHC, SDXC

Display Lenovo Essential B71-80 (80RJ0005IX)

Screen Size:
17.3"
Screen Resolution:
1600 x 900 pixels
Touchscreen:
No
LED backlight:
Yes
HD type:
HD+
Display surface:
Matt
Aspect ratio:
16:9

Graphics Lenovo Essential B71-80 (80RJ0005IX)

On-board graphics adapter:
Yes
Discrete graphics adapter:
Yes
On-board graphics adapter family:
Intel HD Graphics
On-board graphics adapter model:
Intel HD Graphics 520
On-board graphics adapter dynamic frequency (max):
1050 MHz
Number of displays supported (on-board graphics):
3
On-board graphics adapter base frequency:
300 MHz
Maximum on-board graphics adapter memory:
1.74 GB
Discrete graphics adapter model:
AMD Radeon R5 M330
Discrete graphics memory type:
GDDR3
On-board graphics adapter OpenGL version:
4.4
On-board graphics adapter ID:
1916
On-board graphics adapter DirectX version:
12
Number of discrete graphics adapters supported:
1
Number of discrete graphics adapters installed:
1

Optical Drive Lenovo Essential B71-80 (80RJ0005IX)

Optical drive type:
DVD±RW

Audio Lenovo Essential B71-80 (80RJ0005IX)

Number of built-in speakers:
2
Built-in microphone:
Yes

Camera Lenovo Essential B71-80 (80RJ0005IX)

Front camera:
Yes
Front camera resolution:
1280 x 720 pixels

Networking Lenovo Essential B71-80 (80RJ0005IX)

Bluetooth:?Bluetooth is used to exchange data between nearby mobile devices.
Yes
3G:?Third generation cellular network
No
4G:?Fourth generation cellular network
No
Wi-Fi:?Wireless lan technology
Yes

Networking Lenovo Essential B71-80 (80RJ0005IX)

Ethernet LAN connection:
Yes
Ethernet LAN data rates:
10, 100 Mbit/s
Bluetooth version:
4.0

Ports & interfaces Lenovo Essential B71-80 (80RJ0005IX)

USB 2.0 ports quantity:
1
USB 3.0 (3.1 Gen 1) Type-A ports quantity:
2
VGA (D-Sub) ports quantity:
1
HDMI ports quantity:?High Definition Multimedia Interface
1
DVI port:?Digital Visual Interface
No
Ethernet LAN (RJ-45) ports quantity:
1
Combo headphone/mic port:
Yes
Docking connector:
No
DC-in jack:
Yes

Keyboard Lenovo Essential B71-80 (80RJ0005IX)

Pointing device:
Touchpad
Numeric keypad:
Yes
Full-size keyboard:
Yes
Windows keys:
Yes

Software Lenovo Essential B71-80 (80RJ0005IX)

Operating system installed:
Windows 7 Professional
Operating system architecture:
64-bit
Recovery operating system:
Windows 10 Pro

Battery Lenovo Essential B71-80 (80RJ0005IX)

Battery life (max):
4 h

Energy Management Lenovo Essential B71-80 (80RJ0005IX)

AC adapter frequency:
50/60 Hz
AC adapter input voltage:
100 - 240 V

Weight & Dimensions Lenovo Essential B71-80 (80RJ0005IX)

Weight:
6.61 lbs (3 kg)
Width:
16.5" (418 mm)
Depth:
11.5" (292,6 mm)
Height:
0.988" (25,1 mm)





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Lenovo Essential B71-80 (80RJ0005IX)
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