Lenovo ThinkPad T440 (20B6009TUS) specs.
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Processor Lenovo ThinkPad T440 (20B6009TUS)
Processor speed:
1.9 GHz
Processor family:
Intel Core i3-4xxx
Processor:
i3-4030U
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
Processor series:
Intel Core i3-4000 Mobile series
Thermal Design Power (TDP):
15 W
FSB Parity:
No
PCI Express slots version:
2.0
Maximum number of PCI Express lanes:
12
PCI Express configurations:
4x1, 2x4
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 Lenovo ThinkPad T440 (20B6009TUS)
Internal memory:
4 GB
Internal memory type:
DDR3L-SDRAM
Memory clock speed:
1600 MHz
Memory layout:
1 x 4 GB
Memory slots:
1x SO-DIMM
Maximum internal memory:
12 GB
Maximum internal memory (64-bit):
12 GB
Memory form factor:
On-board + SO-DIMM
Storage Lenovo ThinkPad T440 (20B6009TUS)
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 T440 (20B6009TUS)
Screen Size:
14"
Screen Resolution:
1366 x 768 pixels
Touchscreen:
No
LED backlight:
Yes
Aspect ratio:
16:9
Panel type:
TN
Graphics Lenovo ThinkPad T440 (20B6009TUS)
On-board graphics adapter:
Yes
On-board graphics adapter family:
Intel HD Graphics
On-board graphics adapter model:
Intel HD Graphics 4400
On-board graphics adapter base frequency:
200 MHz
Maximum on-board graphics adapter memory:
2 GB
Number of displays supported (on-board graphics):
3
On-board graphics adapter dynamic frequency (max):
1000 MHz
On-board graphics adapter DirectX version:
12
On-board graphics adapter ID:
0xA16
Optical Drive Lenovo ThinkPad T440 (20B6009TUS)
Optical drive type:
No
LightScribe:
No
Audio Lenovo ThinkPad T440 (20B6009TUS)
Audio system:
Dolby Advanced v2
Number of built-in speakers:
2
Built-in microphone:
Yes
Camera Lenovo ThinkPad T440 (20B6009TUS)
Front camera:
Yes
Front camera resolution:
1280 x 720 pixels
Networking Lenovo ThinkPad T440 (20B6009TUS)
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:
802.11b, 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 T440 (20B6009TUS)
USB 3.0 (3.1 Gen 1) Type-A ports quantity:
2
VGA (D-Sub) ports quantity:
1
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
Ports & interfaces Lenovo ThinkPad T440 (20B6009TUS)
Number of SATA III connectors:
4
Keyboard Lenovo ThinkPad T440 (20B6009TUS)
Pointing device:
ThinkPad UltraNav
Numeric keypad:
No
Full-size keyboard:
Yes
Windows keys:
Yes
Spill resistant keyboard:
Yes
Software Lenovo ThinkPad T440 (20B6009TUS)
Operating system installed:
Windows 7 Professional
Operating system architecture:
64-bit
Recovery operating system:
Windows 8.1
Battery Lenovo ThinkPad T440 (20B6009TUS)
Battery technology:
Lithium Polymer (LiPo)
Number of battery cells:
3+3
Battery life (max):
8.6 h
Battery capacity:
47 Wh
Energy Management Lenovo ThinkPad T440 (20B6009TUS)
AC adapter power:
45 W
AC adapter frequency:
50/60 Hz
AC adapter input voltage:
100 - 240 V
Security Lenovo ThinkPad T440 (20B6009TUS)
Cable lock slot:
Yes
Cable lock slot type:
Kensington
Fingerprint reader:
Yes
Weight & Dimensions Lenovo ThinkPad T440 (20B6009TUS)
Weight:
4 lbs (1,814 kg)
Width:
13.3" (339 mm)
Depth:
9.15" (232,5 mm)
Height:
0.827" (21 mm)
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