Lenovo ThinkPad T420 (4242-AL4) specs.
Laptops Specs >> Lenovo >> Lenovo ThinkPad T420 (4242-AL4)| Specifications | | | Reviews | | | Useful keys |
| Screenshot |
General Information Lenovo Thinkpad T420 (4242-AL4)
Dimensions(WxHxD):
x x mm
Colors:
Black
Operating System:
Windows 7 Professional
Operating System Type:
64-bit
Display Lenovo Thinkpad T420 (4242-AL4)
Display Size:
15.6 Inches (39.62 cm)
Display Resolution:
1600 x 900 Pixels
Display Type:
LCD
Display Features:
HD LCD Display
Display Touchscreen:
No
Hardware Lenovo Thinkpad T420 (4242-AL4)
CPU:
Central processing unit
Central processing unitIntel Core i7-2720QM (2nd Gen)
CPU Speed:
2.2 Ghz
Chipset:
Intel HM65 Express
Graphic Processor:
NVIDIA NVS 4200M
Graphics Memory:
1 GB
Memory Lenovo Thinkpad T420 (4242-AL4)
Capacity:
4 GB
RAM type:
DDR3
Memory Slots:
2
Expandable Memory:
8 GB
Memory Layout:
1 x 4 Gigabyte
Storage Lenovo Thinkpad T420 (4242-AL4)
HDD Capacity:
500 GB
HDD Speed(RPM):
7200 RPM
HDD type:
SATA
Battery Lenovo Thinkpad T420 (4242-AL4)
Battery Cell:
9 Cell
Battery type:
Li-Ion
Power Supply:
65 W AC Adapter W
Battery Life:
3 Hrs
Network & Connectivity Lenovo Thinkpad T420 (4242-AL4)
Wireless LAN:Wireless Local Area Network
Wireless Local Area Network802.11 a/g/n
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.Yes
Ports Lenovo Thinkpad T420 (4242-AL4)
USB 2.0 slots:
2
Media Lenovo Thinkpad T420 (4242-AL4)
Web-cam:
Yes
Web-cam Resolution:
0.3 MP
Speakers:
Stereo Speakers
Peripherals Lenovo Thinkpad T420 (4242-AL4)
Optical Drive:
DVD RW Drive
Drive Type:
DVD Writer
Pointing Device:
Touchpad
Keyboard:
UltraNav Keyboard
Reviews, Questions about Lenovo ThinkPad T420 (4242-AL4)
| Brianna | December 30, 2022 | |
| Is this laptop upgradeable? | ||
Write Review / Ask a question about Lenovo ThinkPad T420 (4242-AL4)
Acer's laptop lineup has been expanded with the new Shadow Knight Neo 16 model, designed for gamers. In addition to powerful hardware from Intel and NVIDIA, the laptop is equipped with a high-speed display for dynamic e-sports (and other) games.
HP has announced the launch of the HP HyperX Omen 15 laptop on the international market. In addition to its fast display and powerful hardware, a distinctive feature of this model is its dust protection function.
The ASUS laptop family has been expanded with the ZenBook 14 Air (2026) model. Its distinctive feature is the combination of powerful hardware and a lightweight body, as well as impressive battery life by compact standards.