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   Laptops Specs >> Lenovo >> Lenovo ThinkPad S440 20AYA00KKD

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Operating System LENOVO ThinkPad S440 20AYA00KKDLenovo ThinkPad S440 20AYA00KKD 
OS installedFreeDOS
Processor LENOVO ThinkPad S440 20AYA00KKDLenovo ThinkPad S440 20AYA00KKD
Processor family4th gen Intel Core i3
Processor seriesIntel Core i3-4000 Mobile Series
Processor socketBGA 1168
Processor modeli3-4010U
Processor cores2
Processor threads4
Processor frequency1.7 GHz
Processor operating modes64-bit
Processor cache3 MB
Processor cache typeSmart Cache
Memory LENOVO ThinkPad S440 20AYA00KKDLenovo ThinkPad S440 20AYA00KKD
Internal memory4 GB
Max. internal memory8 GB
Max. internal memory (64-bit)8 GB
Internal memory typeDDR3L-SDRAM
Memory slots1x SO-DIMM
Memory clock speed1600 MHz
Memory layout1 x 4 GB
Hard Drive & Optical Drive LENOVO ThinkPad S440 20AYA00KKDLenovo ThinkPad S440 20AYA00KKD
HDD capacity500 GB
HDD interfaceSerial ATA
HDD size2.5"
HDD speed7200 RPM
Storage mediaHDD
Number of HDDs1
Total storage capacity500 GB
Optical drive typeNo
Card reader integratedYes
Compatible memory cardsMMC,SD,SDHC,SDXC
Display & Graphics LENOVO ThinkPad S440 20AYA00KKDLenovo ThinkPad S440 20AYA00KKD
HD typeHD
Display diagonal14"
Display resolution1600 x 900 pixels
Display brightness250 cd/m2
Aspect ratio16/9
LED backlightYes
TouchscreenNo
Maximum on-board graphics adapter memory2 GB
Graphics adapter modelIntel HD Graphics 4400
Graphics adapter familyIntel HD Graphics
Graphics adapter dynamic frequency (max)1000 MHz
Graphics adapter base frequency200 MHz
Graphics adapterYes
Built-in Devices LENOVO ThinkPad S440 20AYA00KKDLenovo ThinkPad S440 20AYA00KKD
Front cameraYes
Front camera resolution1280 x 720 pixels
Interfaces LENOVO ThinkPad S440 20AYA00KKDLenovo ThinkPad S440 20AYA00KKD
Cable lock slotYes
Cable lock slot typeKensington
CardBus PCMCIA slot typeNo
Charging port typeDC-in jack
Combo headphone/mic portYes
DVI portNo
Ethernet LAN (RJ-45) ports1
ExpressCard slotNo
HDMI ports1
Number of SATA III connectors4
S/PDIF out portNo
SmartCard slotNo
Total number of SATA connectors4
Input Devices LENOVO ThinkPad S440 20AYA00KKDLenovo ThinkPad S440 20AYA00KKD
Pointing deviceThinkPad UltraNav
Audio LENOVO ThinkPad S440 20AYA00KKDLenovo ThinkPad S440 20AYA00KKD
Audio systemDolby Home Theater v4
MicrophoneYes
Number of speakers2
Battery LENOVO ThinkPad S440 20AYA00KKDLenovo ThinkPad S440 20AYA00KKD
Battery life (max)5 h
Battery technologyLithium Polymer (LiPo)
Number of battery cells4
Power LENOVO ThinkPad S440 20AYA00KKDLenovo ThinkPad S440 20AYA00KKD
AC adapter power65 W
Physical Characteristics LENOVO ThinkPad S440 20AYA00KKDLenovo ThinkPad S440 20AYA00KKD
Product typeNotebook
Product colourBlack
Depth225 mm
Height20.5 mm
Width333 mm
Weight1.78 kg