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Compare specs Dell Latitude E7240 (462-9784) with other laptop

Processor DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784) 
Processor speed1.9 GHz
Processor familyIntel Core i3-4xxx
Processori3-4030U
Processor core2
Processor threads4
System bus data transfer rate5 GT/s
Processor cache3 MB
Processor socketBGA1168
Processor cache typeSmart Cache
ChipsetIntel Lynx Point-LP
Maximum number of PCI Express lanes12
PCI Express slots version2.0
FSB ParityNo
Processor seriesIntel Core i3-4000 Mobile series
Thermal Design Power (TDP)15 W
Tjunction100°C
PCI Express configurations4x1, 2x4
SteppingD0
Processor operating modes64-bit
Bus typeDMI2
Processor codenameHaswell
Processor lithography22 nm
Conflict Free processorYes
ECC supported by processorNo
Memory DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
Internal memory4 GB
Internal memory typeDDR3L-SDRAM
Memory clock speed1600 MHz
Memory slots2x SO-DIMM
Maximum internal memory16 GB
Maximum internal memory (64-bit)16 GB
Memory form factorSO-DIMM
Storage DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
Total storage capacity128 GB
Storage mediaSSD
Number of SSDs installed1
Solid-state drive capacity128 GB
Card reader integratedYes
Compatible memory cardsSD
Display DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
Screen Size12.5"
Screen Resolution1366 x 768 pixels
TouchscreenNo
LED backlightYes
HD typeNot supported
Aspect ratio16:9
Pixel pitch0.0413 x 0.0413" (1.05 x 1.05 mm)
Graphics DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
On-board graphics adapterYes
Discrete graphics adapterNo
On-board graphics adapter familyIntel HD Graphics
On-board graphics adapter modelIntel HD Graphics 4400
Number of displays supported (on-board graphics)3
Maximum on-board graphics adapter memory2 GB
On-board graphics adapter dynamic frequency (max)1000 MHz
On-board graphics adapter base frequency200 MHz
Discrete graphics adapter modelNot available
On-board graphics adapter DirectX version12
On-board graphics adapter ID0xA16
Optical Drive DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
Optical drive typeNo
LightScribeNo
Audio DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
Audio systemHD
Number of built-in speakers2
Speaker power1 W
Networking DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
BluetoothYes
3GNo
Wi-FiYes
Ethernet LAN connectionYes
Ethernet LAN data rates10, 100, 1000 Mbit/s
Ports & interfaces DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
USB 3.0 (3.1 Gen 1) Type-A ports quantity2
eSATA/USB 3.0 ports quantity1
HDMI ports quantity1
DVI portNo
Ethernet LAN (RJ-45) ports quantity1
Microphone inNo
S/PDIF out portNo
Combo headphone/mic portYes
Docking connectorYes
DC-in jackYes
ExpressCard slotNo
CardBus PCMCIA slot typeNo
Mini DisplayPort quantity1
Total number of SATA connectors4
Number of SATA III connectors4
Keyboard DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
Pointing deviceTouchpad
Numeric keypadNo
Windows keysYes
Software DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
Operating system installedWindows 7 Professional
Operating system architecture64-bit
Battery DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
Battery technologyLithium-Ion (Li-Ion)
Energy Management DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
AC adapter frequency50/60 Hz
AC adapter input voltage100 - 240 V
AC adapter output current3.34 A
AC adapter output voltage19.5 V
Security DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
Cable lock slotYes
Weight & Dimensions DELL Latitude E7240 (462-9784)Dell Latitude E7240 (462-9784)
Weight3 lbs (1,36 kg)
Width12.2" (310,5 mm)
Depth8.31" (211 mm)
Height0.787" (20 mm)