Lenovo ThinkPad L440 20AT0027US specs.
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Processor & Chipset Lenovo ThinkPad L440 20AT0027US
Processor Manufacturer:
Intel
Processor Type:
Core i7
Processor Generation:
4th Gen
Processor Model:
i7-4702MQ
Processor Speed:
2.20 GHz
Maximum Turbo Speed:
3.20 GHz
Processor Core:
Quad-core (4 Core)
Cache:
6 MB
Direct Media Interface:
5 GT/s
64-bit Processing:
Yes
Hyper-Threading:
Yes
vPro Technology:
No
Chipset Manufacturer:
Intel
Chipset Model:
HM86 Express
Memory Lenovo ThinkPad L440 20AT0027US
Standard Memory:
4 GB
Maximum Memory:
16 GB
Memory Technology:
DDR3L SDRAM
Memory Standard:
DDR3L-1600/PC3-12800
Number of Total Memory Slots:
2
Memory Card Reader:
Yes
Memory Card Supported:
MultiMediaCard (MMC)
SD
SDHC
SDXC
SD
SDHC
SDXC
Storage Lenovo ThinkPad L440 20AT0027US
HDD Capacity:
500 GB
Hard Drive Interface:
Serial ATA/600
Hard Drive RPM:
Revolutions per Minute
Revolutions per Minute7200
Optical Drive Type:
DVD-Writer
Optical Media Supported:
DVD±R/±RW
Display & Graphics Lenovo ThinkPad L440 20AT0027US
Screen Size:
14"
Display Screen Type:
LCD
Aspect Ratio:
16:9
Screen Mode:
HD
Screen Resolution:
1600 x 900
Backlight Technology:
LED
Graphics Controller Manufacturer:
Intel
Graphics Controller Model:
HD Graphics 4600
Graphics Memory Technology:
DDR3L SDRAM
Graphics Memory Accessibility:
Shared
Network & Communication Lenovo ThinkPad L440 20AT0027US
Wireless LAN:Wireless Local Area Network
Wireless Local Area NetworkYes
Wireless LAN Manufacturer:
Intel
Wireless LAN Model:
Dual Band Wireless-AC 7260
Wireless LAN Standard:
IEEE 802.11ac
Ethernet Technology:
Gigabit Ethernet
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.Yes
Bluetooth Standard:
Bluetooth 4.0
WWAN Supported:
Yes
I/O Expansions Lenovo ThinkPad L440 20AT0027US
Expansion Slot Type:
ExpressCard/54
Built-in Devices Lenovo ThinkPad L440 20AT0027US
Front Camera/Webcam:
Yes
Microphone:
Yes
Finger Print Reader:
Yes
Speakers:
Yes
Interfaces/Ports Lenovo ThinkPad L440 20AT0027US
Total Number of USB Ports:
4
Number of USB 2.0 Ports:
3
Number of USB 3.0 Ports:
1
VGA:
Yes
Network (RJ-45):
Yes
DisplayPort:
Yes
Headphone/Microphone Combo Port:
Yes
Software Lenovo ThinkPad L440 20AT0027US
Operating System Platform:
Windows
Operating System:
Windows 7 Professional Upgradable to Windows 8 Pro
Operating System Architecture:
64-bit
Input Devices Lenovo ThinkPad L440 20AT0027US
Keyboard:
Yes
Pointing Device Type:
TouchPad
Trackpoint
Trackpoint
TouchPad Features:
Multi-touch Gesture
Battery Information Lenovo ThinkPad L440 20AT0027US
Number of Cells:
9-cell
Battery Chemistry:
Lithium Ion (Li-Ion)
Battery Energy:
99.90 Wh
Maximum Battery Run Time:
21 Hour
Power Description Lenovo ThinkPad L440 20AT0027US
Maximum Power Supply Wattage:
65 W
Physical Characteristics Lenovo ThinkPad L440 20AT0027US
Height:
1.4"
Width:
13.5"
Depth:
9.4"
Weight (Approximate):
5.36 lb
Reviews, Questions about Lenovo ThinkPad L440 20AT0027US
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