Difference between revisions of "Category:T420"
(Undo revision 57593 by SunCatalyst: This information is useful.) |
(4K on Intel Integrated HD Graphics 3000) |
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** Intel® Core™ i7-2640M (2.8GHz, 3MB L3, 1333MHz FSB) | ** Intel® Core™ i7-2640M (2.8GHz, 3MB L3, 1333MHz FSB) | ||
* One of the following graphics adapters: | * One of the following graphics adapters: | ||
− | ** Intel Integrated HD Graphics 3000 | + | ** Intel Integrated HD Graphics 3000 (external monitor up to 4k over DP cable on some models) |
** Discrete NVIDIA NVS 4200M (1GB VRAM) with [[Switchable Graphics|Optimus™ Technology]] | ** Discrete NVIDIA NVS 4200M (1GB VRAM) with [[Switchable Graphics|Optimus™ Technology]] | ||
* One of the following [[TFT display]]s: | * One of the following [[TFT display]]s: |
Latest revision as of 08:52, 20 April 2021
ThinkPad T420This page gives an overview of the ThinkPad T420. Standard Features
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Resources
Reviews
Issues
The Optimus models, will not power off the NVidia GPU even if you are only using the integrated Intel GPU. To power it off, and make the machine run cooler, and much longer on battery you need to manually disable it. See how in Switchable Graphics.
Pages in category "T420"
The following 69 pages are in this category, out of 69 total.
I
S
- Serial Ultrabay Enhanced Blu-ray Drive
- Serial Ultrabay Enhanced Blu-ray Drive II
- Serial Ultrabay Enhanced CD-RW/DVD-ROM Combo Drive V
- Serial Ultrabay Enhanced DVD Multi-Burner III
- Serial Ultrabay Enhanced DVD-ROM Drive
- Serial Ultrabay Enhanced HDD Adapter
- Serial Ultrabay Enhanced Travel Bezel
- Serial Ultrabay Slim Blu-ray Drive
- Serial Ultrabay Slim Blu-ray Drive II
- Serial Ultrabay Slim CD-RW/DVD-ROM Combo Drive II
- Serial Ultrabay Slim DVD Multi-Burner III
- Serial Ultrabay Slim DVD Multi-Burner IV
- Serial Ultrabay Slim DVD Multi-Burner V
- Serial Ultrabay Slim DVD-ROM Drive
- Serial Ultrabay Slim DVD-ROM Drive II
- Serial Ultrabay Slim HDD Adapter
- Serial Ultrabay Slim HDD Adapter II
- Serial Ultrabay Slim Travel Bezel
- Switchable Graphics
T
- Template:T Series
- Template:T420
- ThinkLight
- ThinkPad Adjustable Notebook Stand
- ThinkPad Battery 27++
- ThinkPad Battery 28++
- ThinkPad Button
- ThinkPad History
- ThinkPad Mini-Dock Plus Series 3
- ThinkPad Mini-Dock Series 3
- ThinkPad Port Replicator Series 3
- ThinkPad Series 3 Dock Comparison
- Thinkpad-acpi
- TrackPoint