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Lenovo ThinkPad L540 (20AV0051GE) specs.

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Lenovo ThinkPad L540 (20AV0051GE)




Processor Lenovo ThinkPad L540 (20AV0051GE)

Processor speed:
2.50 GHz
Processor family:
Intel Core i3-4xxx
Processor:
i3-4100M
Processor core:
2
Processor threads:
4
System bus data transfer rate:
5 GT/s
Processor cache:
3 MB
Processor cache type:
Smart Cache
Processor socket:
PGA946
Chipset:
Intel HM86
Maximum number of PCI Express lanes:
16
PCI Express slots version:
2.0
Processor series:
Intel Core i3-4100 Mobile series
Thermal Design Power (TDP):
37 W
FSB Parity:
No
Tjunction:
100°C
PCI Express configurations:
1x16, 1x8+2x4, 2x8
Processor codename:
Haswell
Bus type:
DMI2
Stepping:
C0
Processor operating modes:
64-bit
Processor lithography:
22 nm
Conflict Free processor:
Yes
ECC supported by processor:
No

Memory Lenovo ThinkPad L540 (20AV0051GE)

Internal memory:
4 GB
Internal memory type:
DDR3L-SDRAM
Memory clock speed:
1600 MHz
Memory layout:
1 x 4 GB
Memory slots:
2x SO-DIMM
Maximum internal memory:
16 GB
Maximum internal memory (64-bit):
16 GB
Memory form factor:
SO-DIMM

Storage Lenovo ThinkPad L540 (20AV0051GE)

Total storage capacity:
500 GB
Storage media:
HDD
Number of hard drives installed:
1
Hard drive capacity:
500 GB
Host interface:
Serial ATA III
Hard disk rotational speed:
7200 RPM
Hard drive size:
2.5"
Card reader integrated:
Yes
Compatible memory cards:
MMC, SD, SDHC, SDXC

Display Lenovo ThinkPad L540 (20AV0051GE)

Screen Size:
15.6"
Screen Resolution:
1366 x 768 pixels
Touchscreen:
No
LED backlight:
Yes
HD type:
Not supported
3D compatibility:
No
Display surface:
Matt
Aspect ratio:
16:9

Graphics Lenovo ThinkPad L540 (20AV0051GE)

On-board graphics adapter:
Yes
On-board graphics adapter family:
Intel HD Graphics
On-board graphics adapter model:
Intel HD Graphics 4600
Maximum on-board graphics adapter memory:
2 GB
On-board graphics adapter base frequency:
400 MHz
On-board graphics adapter dynamic frequency (max):
1100 MHz
Number of displays supported (on-board graphics):
3
On-board graphics adapter DirectX version:
11.2/12
On-board graphics adapter OpenGL version:
4.3
On-board graphics adapter ID:
0x416

Optical Drive Lenovo ThinkPad L540 (20AV0051GE)

Optical drive type:
DVD±RW

Audio Lenovo ThinkPad L540 (20AV0051GE)

Audio system:
Dolby Advanced
Number of built-in speakers:
2
Built-in microphone:
Yes

Camera Lenovo ThinkPad L540 (20AV0051GE)

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

Networking Lenovo ThinkPad L540 (20AV0051GE)

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
Wi-Fi standards:
802.11b, 802.11g, 802.11n
Ethernet LAN connection:
Yes
Ethernet LAN data rates:
10, 100, 1000 Mbit/s
Bluetooth version:
4.0

Ports & interfaces Lenovo ThinkPad L540 (20AV0051GE)

USB 2.0 ports quantity:
3
USB 3.0 (3.1 Gen 1) Type-A ports quantity:
1
DVI port:?Digital Visual Interface
No
Ethernet LAN (RJ-45) ports quantity:
1
Microphone in:
No
S/PDIF out port:?Sony/Philips Digital Interface
No
Combo headphone/mic port:
Yes
Docking connector:
Yes

Ports & interfaces Lenovo ThinkPad L540 (20AV0051GE)

DC-in jack:
Yes
ExpressCard slot:
Yes
CardBus PCMCIA slot type:?Personal Computer Memory Card International Association
No
Mini DisplayPort quantity:
1

Keyboard Lenovo ThinkPad L540 (20AV0051GE)

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

Software Lenovo ThinkPad L540 (20AV0051GE)

Operating system installed:
Windows 7 Professional
Operating system architecture:
64-bit
Recovery operating system:
Windows 8.1 Pro

Battery Lenovo ThinkPad L540 (20AV0051GE)

Battery technology:
Lithium-Ion (Li-Ion)
Number of battery cells:
6
Battery life (max):
7 h
Battery capacity:
56 Wh

Security Lenovo ThinkPad L540 (20AV0051GE)

Cable lock slot:
Yes
Cable lock slot type:
Kensington
Fingerprint reader:
Yes
Trusted Platform Module (TPM):
Yes

Weight & Dimensions Lenovo ThinkPad L540 (20AV0051GE)

Weight:
5.69 lbs (2,58 kg)
Width:
14.8" (377 mm)
Depth:
9.72" (247 mm)
Height:
1.22" (31 mm)





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Lenovo ThinkPad L540 (20AV0051GE)