Lenovo ThinkPad T440

Model ThinkPad T440Part no. 20B7A00Q00EAN 8882285377020

199 specifications Checked 2 days ago

Display35.6 cm (14")
Resolution1600 x 900 pixels
ProcessorIntel® Core™ i5
Memory4 GB
Storage516 GB
GraphicsNot available

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Overview

Display: 35.6 cm (14")
Resolution: 1600 x 900 pixels
Processor: Intel® Core™ i5
Memory: 4 GB
Storage: 516 GB
Graphics: Not available

Brand: Lenovo
Category: Laptop
Model: ThinkPad T440
Part numbers: 20B7A00Q00, 20B6002AUS, 20B6002BUS, 20B6002CUS, 20B6002DUS, 20B7A00700 +34 more
EAN / UPC: 8882285377020, 888228127941, 8882281279410, 888228127842 +56 more
Also known as: Lenovo ThinkPad T440 Intel® Core™ i5 i5-4300U Laptop 35.6 cm (14") HD+ 4 GB DDR3-SDRAM 516 GB HDD+SSD Wi-Fi 5 (802.11ac) Windows 8 Pro Black

Specifications

199 specifications in 22 groups

Design

Specification	Value
Product type	Laptop
Product colour	Black
Form factor	Clamshell

Display

Specification	Value
Display diagonal	35.6 cm (14")
Display resolution	1600 x 900 pixels
Touchscreen	No
Touchscreen type	Capacitive
HD type	HD+
Touch technology	Multi-touch
LED backlight	Yes
Native aspect ratio	16:9
Display brightness	250 cd/m²
Contrast ratio (typical)	400:1

Processor

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Core™ i5
Processor generation	4th gen Intel® Core™ i5
Processor model	i5-4300U
Processor cores	2
Processor threads	4
Processor boost frequency	2.9 GHz
Processor frequency	1.9 GHz
System bus rate	5 GT/s
Processor cache	3 MB
Processor cache type	Smart Cache
Processor socket	BGA 1168
Processor lithography	22 nm
Processor operating modes	64-bit
Processor series	Intel Core i5-4300 Mobile series
Processor codename	Haswell
Bus type	DMI2
FSB Parity	No
Stepping	D0
Thermal Design Power (TDP)	15 W
Tjunction	100 °C
Maximum number of PCI Express lanes	12
PCI Express configurations	4x1, 2x4
PCI Express slots version	2.0
ECC supported by processor	No

Memory

Specification	Value
Internal memory	4 GB
Internal memory type	DDR3-SDRAM
Memory clock speed	1600 MHz
Memory form factor	SO-DIMM
Memory layout (slots x size)	1 x 4 GB
Memory slots	1x SO-DIMM
Maximum internal memory	8 GB
Maximum internal memory (64-bit)	8 GB

Storage

Specification	Value
Total storage capacity	516 GB
Storage media	HDD+SSD
Number of HDDs installed	1
HDD capacity	500 GB
HDD interface	SATA III
HDD speed	7200 RPM
HDD size	2.5"
Number of SSDs installed	1
SSD capacity	16 GB
SSD interface	SATA III
Card reader integrated	Yes
Compatible memory cards	MMC, SD, SDHC, SDXC

Graphics

Specification	Value
On-board graphics card	Yes
Discrete graphics card	No
Discrete graphics card model	Not available
On-board graphics card family	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4400
Maximum on-board graphics card memory	1.74 GB
On-board graphics card base frequency	200 MHz
On-board graphics card dynamic frequency (max)	1100 MHz
On-board graphics card DirectX version	12
On-board graphics card ID	0xA16

Audio

Specification	Value
Audio system	High Definition Audio
Number of built-in speakers	2
Speaker power	1 W
Built-in microphone	Yes

Camera

Specification	Value
Front camera	Yes

Network

Specification	Value
Wi-Fi	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
Wi-Fi standards	Wi-Fi 5 (802.11ac)
Ethernet LAN	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s
Bluetooth	Yes
Bluetooth version	4.0

Ports & interfaces

Specification	Value
USB 2.0 ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
eSATA/USB 2.0 ports quantity	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0
eSATA ports quantity	0
Ethernet LAN (RJ-45) ports	1
HDMI ports quantity	0
DisplayPorts quantity	0
Mini DisplayPorts quantity	1
DVI port	No
Mini DisplayPort/Thunderbolt combo port	No
VGA (D-Sub) ports quantity	1
Firewire (IEEE 1394) ports	0
Thunderbolt ports quantity	0
Thunderbolt 2 ports quantity	0
Mini HDMI ports quantity	0
Micro HDMI ports quantity	0
LAN/VGA combo port	No
Mini VGA ports quantity	0
Headphone outputs	0
S/PDIF out port	No
Combo headphone/mic port	Yes
Line-in	No
Microphone in	No
Docking connector	Yes
ExpressCard slot	No
CardBus PCMCIA slots quantity	0
CardBus PCMCIA slot type	No
SmartCard slot	No
TV-out	No
Serial ports quantity	0
Total number of SATA connectors	4
Number of SATA III connectors	4
USB Sleep-and-Charge	Yes
USB Sleep-and-Charge ports	1

Performance

Specification	Value
Motherboard chipset	SiS M672

Keyboard

Specification	Value
Pointing device	ThinkPad UltraNav
Keyboard backlit	Yes
Numeric keypad	No
Spill-resistant keyboard	Yes
Windows keys	Yes

Software

Specification	Value
Operating system installed	Windows 8 Pro
Operating system architecture	64-bit

Processor special features

Specification	Value
Intel® Wireless Display (Intel® WiDi)	Yes
CPU configuration (max)	1
Embedded options available	Yes
Enhanced Intel SpeedStep Technology	Yes
Execute Disable Bit	Yes
Idle States	Yes
Intel 64	Yes
Intel Active Management Technology version	9.5
Intel Clear Video Technology	No
Intel Demand Based Switching	No
Intel Dual Display Capable Technology	No
Intel Enhanced Halt State	Yes
Intel FDI Technology	No
Intel Fast Memory Access	No
Intel Flex Memory Access	No
Intel Identity Protection Technology version	1.00
Intel ME Firmware Version	9.5
Intel Rapid Storage Technology	Yes
Intel Secure Key Technology version	1.00
Intel Small Business Advantage (SBA) version	1.00
Intel Smart Connect Technology	Yes
Intel Smart Connect Technology version	1.00
Intel Smart Response Technology version	1.00
Intel Stable Image Platform Program (SIPP)	Yes
Intel Stable Image Platform Program (SIPP) version	1.00
Intel TSX-NI	No
Intel TSX-NI version	0.00
Intel Trusted Execution Technology	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Virtualization Technology (VT-x)	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No
Intel® High Definition Audio (Intel® HD Audio)	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes
Intel® InTru™ 3D Technology	Yes
Intel® Insider™	Yes
Intel® Matrix Storage Technology (Intel® MST)	No
Intel® My WiFi Technology (Intel® MWT)	No
Intel® Quick Sync Video Technology	Yes
Intel® Rapid Start Technology	Yes
Intel® Secure Key	Yes
Intel® Small Business Advantage (Intel® SBA)	Yes
Intel® Smart Cache	Yes
Intel® Smart Response Technology	Yes
Intel® Turbo Boost Technology	2.0
Processor ARK ID	76308
Processor code	SR1ED
Processor package size	40 x 24 x 1.5 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes
UART	Yes
Conflict-Free processor	Yes

Battery

Specification	Value
Battery technology	Lithium-Ion (Li-Ion)
Number of battery cells	3+3
Battery life (max)	8.6 h

Power

Specification	Value
AC adapter power	45 W
DC-in jack	Yes

Security

Specification	Value
Cable lock slot	Yes
Fingerprint reader	Yes
Trusted Platform Module (TPM)	Yes
Password protection	Yes
Password protection type	HDD, Power on, Supervisor

Certificates

Specification	Value
Compliance certificates	RoHS

Sustainability

Specification	Value
Sustainability certificates	EPEAT Gold, ENERGY STAR

Weight & dimensions

Specification	Value
Weight	1.68 kg
Width	339 mm
Depth	232.5 mm
Height	21 mm

Packaging content

Specification	Value
AC adapter included	Yes
Power cord included	Yes

Other features

Specification	Value
3D	No
Intel segment tagging	Home office, Small Business

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