Lenovo ThinkPad T420s Intel® Core™ i7 i7-2620M Laptop

35.6 cm (14") HD+ 4 GB 160 GB NVIDIA® Quadro® NVS 4200M Windows 7 Professional Black

Model T420sPart no. NV829UKEAN 645743041318

148 specifications Checked 2 days ago

Display35.6 cm (14")
Resolution1600 x 900 pixels
ProcessorIntel® Core™ i7
Memory4 GB
Storage160 GB
GraphicsNVIDIA® Quadro® NVS 4200M

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Overview

Display: 35.6 cm (14")
Resolution: 1600 x 900 pixels
Processor: Intel® Core™ i7
Memory: 4 GB
Storage: 160 GB
Graphics: NVIDIA® Quadro® NVS 4200M

Brand: Lenovo
Category: Laptop
Model: T420s
Part numbers: NV829UK, NV8NDGE, NV8NEMD, NV8NDMD, NV72BMD, NV7KJUK +34 more
EAN / UPC: 645743041318, 645743039612, 645743038141, 645743039278 +56 more
Also known as: Lenovo ThinkPad T420s Intel® Core™ i7 i7-2620M Laptop 35.6 cm (14") HD+ 4 GB 160 GB NVIDIA® Quadro® NVS 4200M Windows 7 Professional Black

Specifications

148 specifications in 18 groups

Design

Specification	Value
Product type	Laptop
Product colour	Black

Display

Specification	Value
Display diagonal	35.6 cm (14")
Display resolution	1600 x 900 pixels
HD type	HD+
LED backlight	Yes
Native aspect ratio	16:9
Display brightness	250 cd/m²
Contrast ratio (typical)	300:1

Processor

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Core™ i7
Processor generation	2nd gen Intel® Core™ i7
Processor model	i7-2620M
Processor cores	2
Processor threads	4
Processor boost frequency	3.4 GHz
Processor frequency	2.7 GHz
System bus rate	5 GT/s
Processor cache	4 MB
Processor cache type	Smart Cache
L3 cache	4 MB
L2 cache	4 MB
Processor socket	BGA 1023
Processor lithography	32 nm
Processor operating modes	64-bit
Processor series	Intel Core i7-2600 Mobile Series
Processor codename	Sandy Bridge
Bus type	DMI
FSB Parity	No
Stepping	J1
Thermal Design Power (TDP)	35 W
Tjunction	100 °C
Maximum number of PCI Express lanes	16
PCI Express configurations	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0
CPU multiplier (bus/core ratio)	27
ECC supported by processor	No

Memory

Specification	Value
Internal memory	4 GB
Memory clock speed	1333 MHz
Memory slots	2x SO-DIMM
Maximum internal memory	8 GB

Storage

Specification	Value
Total storage capacity	160 GB
HDD capacity	160 GB
Optical drive type	DVD-RW
Card reader integrated	Yes
Compatible memory cards	MMC, SD, SDHC, SDXC

Graphics

Specification	Value
On-board graphics card	Yes
Discrete graphics card	Yes
Discrete graphics card model	NVIDIA® Quadro® NVS 4200M
Graphics card family	NVIDIA
On-board graphics card family	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 3000
On-board graphics card base frequency	650 MHz
On-board graphics card dynamic frequency (max)	1300 MHz
On-board graphics card ID	0x116
Maximum graphics card memory	0.001 GB
Maximum resolution	1600 x 900 pixels

Audio

Specification	Value
Audio system	High Definition Audio
Number of built-in speakers	2
Speaker power	1 W
Audio included	Mute Button, Speakers (integrated)

Network

Specification	Value
Mobile network connection	Yes
Mobile network generation	3G
Wi-Fi	Yes
Networking features	Gigabit Ethernet
Wireless technology	LAN; WWAN
Ethernet LAN	Yes
Bluetooth	Yes
Bluetooth version	3.0+HS
Integrated 4G WiMAX	Yes

Ports & interfaces

Specification	Value
USB 2.0 ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
Ethernet LAN (RJ-45) ports	1
DisplayPorts quantity	1
DVI port	No
VGA (D-Sub) ports quantity	1
Headphone outputs	1
S/PDIF out port	No
Microphone in	Yes
Docking connector	Yes
ExpressCard slot	Yes
CardBus PCMCIA slots quantity	0
CardBus PCMCIA slot type	No
SmartCard slot	Yes
TV-out	No

Performance

Specification	Value
Motherboard chipset	Intel® QM67 Express

Keyboard

Specification	Value
Pointing device	ThinkPad UltraNav
Keyboard type	7-row with Trackpoint

Software

Specification	Value
Operating system installed	Windows 7 Professional
Operating system architecture	64-bit

Processor special features

Specification	Value
Intel® Wireless Display (Intel® WiDi)	Yes
CPU configuration (max)	1
Embedded options available	No
Enhanced Intel SpeedStep Technology	Yes
Execute Disable Bit	Yes
Graphics & IMC lithography	32 nm
Idle States	Yes
Intel 64	Yes
Intel Clear Video Technology	No
Intel Demand Based Switching	No
Intel Dual Display Capable Technology	Yes
Intel Enhanced Halt State	Yes
Intel FDI Technology	Yes
Intel Fast Memory Access	Yes
Intel Flex Memory Access	Yes
Intel Identity Protection Technology version	1.00
Intel Rapid Storage Technology	No
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® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes
Intel® InTru™ 3D Technology	Yes
Intel® Insider™	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes
Intel® Quick Sync Video Technology	Yes
Intel® Turbo Boost Technology	2.0
Processor ARK ID	52231
Processor code	SR041
Processor package size	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction sets	AVX
Thermal Monitoring Technologies	Yes
Conflict-Free processor	No

Battery

Specification	Value
Number of battery cells	6
Battery life (max)	5.5 h

Power

Specification	Value
AC adapter power	90 W
DC-in jack	Yes

Security

Specification	Value
Cable lock slot	Yes
Cable lock slot type	IBM
Fingerprint reader	Yes

Weight & dimensions

Specification	Value
Weight	1.67 kg
Width	343 mm
Depth	230.1 mm
Height	21.2 mm
Height (front)	2.12 cm
Height (rear)	2.6 cm

Other features

Specification	Value
Security features	Client Security Solution, Hard disk drive password, Power-on password, Security lock slot, Supervisor password Fingerprint Reader
Infrared data port	No
Battery type	6 Cell Lithium-Ion
Modem type	No
Intel segment tagging	Home office, Small Business
Manageability features	Client Security Solution, ThinkVantage Access Connections, ThinkVantage Active Protection System, ThinkVantage Rescue and Recovery
Drive bays	Ultrabay Enhanced

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