Difference between revisions of "Category:X220"

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=== ThinkPad X220 ===
 
=== ThinkPad X220 ===
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This page gives an overview of all ThinkPad X220 related topics.
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This page gives an overview of the ThinkPad X220.
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==== Machine Type ====
 
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* 4287, 4290, 4291
 
  
 
==== Features ====
 
==== Features ====
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*One of the following [[Intel Core i3]] or [[Intel Core i5]] or [[Intel Core i7]] processors:
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*One of the following processors:
 
** Intel® Core™ i3-2310M (2.1GHz, 3MB L3 cache)
 
** Intel® Core™ i3-2310M (2.1GHz, 3MB L3 cache)
 
** Intel® Core™ i5-2410M (2.3GHz, 3MB L3 cache)
 
** Intel® Core™ i5-2410M (2.3GHz, 3MB L3 cache)

Revision as of 04:18, 22 August 2012


ThinkPad X220

This page gives an overview of the ThinkPad X220.

Features

ThinkPad X220

Resources

Notes

  • The CPU speed will be throttled back to 800MHz if the machine is run on the 65W AC adapter with no battery installed. To avoid this throttling
    • run on a 90W AC adapter, or
    • install a battery pack.
  • It's possible to use a mSATA SSD within the second MiniPCI Express slot.
  • On booting:
    • The X220 cannot/will not boot GPT disks using Legacy BIOS, you must setup UEFI.
    • The X220 will not boot /efi/*/*.efi unless "signed"(?) into BIOS, you have to copy it to /efi/boot/bootx64.efi.
    • Disabling the BIOS setting "USB UEFI BIOS Support" disables *all* USB booting, ie, both UEFI and legacy BIOS.

Pages in category "X220"

The following 67 pages are in this category, out of 67 total.

4

7

B

C

D

E

H

I

L

M

O

P

S

T

U

V

W

X

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