Lenovo ThinkPad T420 (NW1B8GE) specs.
Laptops Specs >> Lenovo >> Lenovo ThinkPad T420 (NW1B8GE)| Specifications | | | Reviews | | | Useful keys |
| Screenshot |
Processor Lenovo ThinkPad T420 (NW1B8GE)
Processor speed:
2.4 GHz
Processor family:
Intel Core i5-2xxx
Processor:
i5-2430M
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:
Socket 988
Chipset:
Intel QM67 Express
FSB Parity:
No
PCI Express configurations:
1x16, 2x8, 1x8+2x4
PCI Express slots version:
2.0
Maximum number of PCI Express lanes:
1
Integrated 4G WiMAX:
Worldwide Interoperability for Microwave Access
Worldwide Interoperability for Microwave AccessYes
Processor series:
Intel Core i5-2400 Mobile series
Tjunction:
100°C
CPU multiplier (bus/core ratio):
24
Processor manufacturer:
Intel
Thermal Design Power (TDP):
35 W
Processor operating modes:
64-bit
Processor lithography:
32 nm
Stepping:
J1
Processor codename:
Sandy Bridge
Bus type:
DMI
Conflict Free processor:
No
ECC supported by processor:
No
Memory Lenovo ThinkPad T420 (NW1B8GE)
Internal memory:
4 GB
Internal memory type:
DDR3-SDRAM
Memory clock speed:
1333 MHz
Memory slots:
2x SO-DIMM
Maximum internal memory:
8 GB
Storage Lenovo ThinkPad T420 (NW1B8GE)
Total storage capacity:
500 GB
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:
MMC, SD, SDHC, SDXC
Display Lenovo ThinkPad T420 (NW1B8GE)
Screen Size:
14"
Screen Resolution:
1600 x 900 pixels
HD type:
HD+
Display brightness:
230 cd/m²
Graphics Lenovo ThinkPad T420 (NW1B8GE)
On-board graphics adapter:
Yes
Discrete graphics adapter:
Yes
On-board graphics adapter family:
Intel HD Graphics
On-board graphics adapter model:
Intel HD Graphics 3000
Number of displays supported (on-board graphics):
2
On-board graphics adapter base frequency:
650 MHz
On-board graphics adapter dynamic frequency (max):
1200 MHz
Discrete graphics adapter model:
NVIDIA NVS 4200M
On-board graphics adapter ID:
0x116
Optical Drive Lenovo ThinkPad T420 (NW1B8GE)
Optical drive type:
DVD Super Multi DL
Audio Lenovo ThinkPad T420 (NW1B8GE)
Audio system:
HD
Number of built-in speakers:
2
Built-in microphone:
Yes
Networking Lenovo ThinkPad T420 (NW1B8GE)
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.No
3G:Third generation cellular network
Third generation cellular networkNo
Networking features:
Gigabit Ethernet
Wi-Fi:Wireless lan technology
Wireless lan technologyYes
Wi-Fi standards:
802.11b, 802.11g, 802.11n
Ethernet LAN connection:
Yes
Cabling technology:
10/100/1000Base-T(X)
Ports & interfaces Lenovo ThinkPad T420 (NW1B8GE)
USB 2.0 ports quantity:
2
eSATA/USB 2.0 ports quantity:
1
VGA (D-Sub) ports quantity:
1
DisplayPorts quantity:
1
DVI port:Digital Visual Interface
Digital Visual InterfaceNo
Ethernet LAN (RJ-45) ports quantity:
1
Ports & interfaces Lenovo ThinkPad T420 (NW1B8GE)
Headphone outputs:
1
Microphone in:
Yes
S/PDIF out port:Sony/Philips Digital Interface
Sony/Philips Digital InterfaceNo
Docking connector:
No
DC-in jack:
Yes
ExpressCard slot:
Yes
CardBus PCMCIA slot type:Personal Computer Memory Card International Association
Personal Computer Memory Card International AssociationNo
SmartCard slot:
No
TV out port:
No
Keyboard Lenovo ThinkPad T420 (NW1B8GE)
Pointing device:
ThinkPad UltraNav
Numeric keypad:
No
Software Lenovo ThinkPad T420 (NW1B8GE)
Operating system installed:
Windows 7 Professional
Operating system architecture:
64-bit
Battery Lenovo ThinkPad T420 (NW1B8GE)
Number of battery cells:
6
Security Lenovo ThinkPad T420 (NW1B8GE)
Fingerprint reader:
Yes
Trusted Platform Module (TPM):
Yes
Weight & Dimensions Lenovo ThinkPad T420 (NW1B8GE)
Weight:
4.78 lbs (2,17 kg)
Width:
13.4" (340,5 mm)
Depth:
9.17" (233 mm)
Height (front):
1.19" (3,01 cm)
Height (rear):
1.2" (3,05 cm)
Width (imperial):
13.4"
Depth (imperial):
9.05"
Height (front) (imperial):
1.18"
Height (rear) (imperial):
1.50"
Reviews, Questions about Lenovo ThinkPad T420 (NW1B8GE)
Write Review / Ask a question about Lenovo ThinkPad T420 (NW1B8GE)
Maingear has expanded its lineup of branded gaming laptops with a new model called Super 16. In addition to powerful hardware capable of running all the latest hits, the new model features an ?e-sports? screen and an effective cooling system.
Acer has unveiled a new business-class laptop called the Travelmate X4 14 AI. A distinctive feature of the model is the combination of powerful hardware and a slim but durable body that is resistant to various types of adverse effects.
MAIBENBEN's product catalog has been expanded with the flagship gaming laptop X16E X-Treme Tsunami, aimed at both gamers and creative professionals. The device is the first in the series to be equipped with an NVIDIA GeForce RTX 5080 (16 GB) graphics card and a liquid cooling system.