Dell Latitude E7440 (462-5859) specs.
Laptops Specs >> DELL >> Dell Latitude E7440 (462-5859)| Specifications | | | Reviews | | | Useful keys |
| Screenshot |
Processor DELL Latitude E7440 (462-5859)
Processor speed:
2 GHz
Processor family:
Intel Core i5-4xxx
Processor:
i5-4310U
Processor boost frequency:
3 GHz
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:
BGA1168
Chipset:
Intel Lynx Point-LP
PCI Express configurations:
4x1, 2x4
PCI Express slots version:
2.0
Processor series:
Intel Core i5-4300 Mobile series
Maximum number of PCI Express lanes:
12
Thermal Design Power (TDP):
15 W
FSB Parity:
No
Tjunction:
100°C
Processor codename:
Haswell
Bus type:
DMI2
Stepping:
D0
Processor operating modes:
64-bit
Processor lithography:
22 nm
Conflict Free processor:
Yes
ECC supported by processor:
No
Memory DELL Latitude E7440 (462-5859)
Internal memory:
4 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 DELL Latitude E7440 (462-5859)
Total storage capacity:
500 GB
Storage media:
HDD
Number of hard drives installed:
1
Hard drive capacity:
500 GB
Host interface:
SATA
Hard disk rotational speed:
5400 RPM
Card reader integrated:
Yes
Compatible memory cards:
SD
Display DELL Latitude E7440 (462-5859)
Screen Size:
14"
Screen Resolution:
1366 x 768 pixels
Touchscreen:
No
LED backlight:
Yes
HD type:
Not supported
Aspect ratio:
16:9
Pixel pitch:
0.0413 x 0.0413" (1.05 x 1.05 mm)
Graphics DELL Latitude E7440 (462-5859)
On-board graphics adapter:
Yes
Discrete graphics adapter:
No
On-board graphics adapter family:
Intel HD Graphics
On-board graphics adapter model:
Intel HD Graphics 4400
Number of displays supported (on-board graphics):
3
On-board graphics adapter base frequency:
200 MHz
Maximum on-board graphics adapter memory:
1.74 GB
On-board graphics adapter dynamic frequency (max):
1100 MHz
Discrete graphics adapter model:
Not available
On-board graphics adapter DirectX version:
12
On-board graphics adapter ID:
0xA16
Optical Drive DELL Latitude E7440 (462-5859)
Optical drive type:
No
LightScribe:
No
Audio DELL Latitude E7440 (462-5859)
Audio system:
HD
Number of built-in speakers:
2
Speaker power:
1 W
Built-in microphone:
Yes
Camera DELL Latitude E7440 (462-5859)
Front camera:
Yes
Front camera resolution:
1280 x 720 pixels
Networking DELL Latitude E7440 (462-5859)
Bluetooth:
Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.Yes
3G:Third generation cellular network
Third generation cellular networkNo
Wi-Fi:Wireless lan technology
Wireless lan technologyYes
Wi-Fi standards:
802.11ac
Ethernet LAN connection:
Yes
Ethernet LAN data rates:
10, 100, 1000 Mbit/s
Bluetooth version:
4.0
Ports & interfaces DELL Latitude E7440 (462-5859)
USB 3.0 (3.1 Gen 1) Type-A ports quantity:
2
eSATA/USB 3.0 ports quantity:
1
HDMI ports quantity:High Definition Multimedia Interface
High Definition Multimedia Interface1
DVI port:Digital Visual Interface
Digital Visual InterfaceNo
Ethernet LAN (RJ-45) ports quantity:
1
Microphone in:
No
S/PDIF out port:Sony/Philips Digital Interface
Sony/Philips Digital InterfaceNo
Combo headphone/mic port:
Yes
Docking connector:
Yes
DC-in jack:
Yes
ExpressCard slot:
No
CardBus PCMCIA slot type:Personal Computer Memory Card International Association
Personal Computer Memory Card International AssociationNo
Mini DisplayPort quantity:
1
Total number of SATA connectors:
4
Number of SATA III connectors:
4
Keyboard DELL Latitude E7440 (462-5859)
Pointing device:
Touchpad
Numeric keypad:
No
Windows keys:
Yes
Software DELL Latitude E7440 (462-5859)
Operating system installed:
Windows 7 Professional
Software DELL Latitude E7440 (462-5859)
Operating system architecture:
64-bit
Battery DELL Latitude E7440 (462-5859)
Battery technology:
Lithium-Ion (Li-Ion)
Number of battery cells:
4
Battery capacity:
45 Wh
Battery voltage:
7.4 V
Energy Management DELL Latitude E7440 (462-5859)
AC adapter frequency:
50/60 Hz
AC adapter input voltage:
100 - 240 V
AC adapter output current:
3.34 A
AC adapter output voltage:
19.5 V
Security DELL Latitude E7440 (462-5859)
Cable lock slot:
Yes
Weight & Dimensions DELL Latitude E7440 (462-5859)
Weight:
3.59 lbs (1,63 kg)
Width:
13.3" (337 mm)
Depth:
9.11" (231,5 mm)
Height:
0.827" (21 mm)
Reviews, Questions about Dell Latitude E7440 (462-5859)
Write Review / Ask a question about Dell Latitude E7440 (462-5859)
The founder and CEO of Display Supply Chain Consultants Ross Young pointed out an interesting feature of the new MacBook Pro with M4 chips, which was not told neither by Apple itself, nor the authors of the first reviews. It turned out that the screens of ?apple? laptops this year are made using a new technology. And it's not about anti-reflective coating.
On the official page of Apple's marketing director Greg Joswiak in the social network X appeared a curious message. The top manager directly hinted at the upcoming event to announce new Mac devices on M4 chips - and even named its approximate date.
This year, Microsoft has equipped the company's Surface Laptop with a Qualcomm Snapdragon X Elite ARM processor, abandoning Intel chips. But there's a good chance that the company may soon rectify that, as a prototype laptop powered by Intel's latest processor has been spotted online.