Difference between revisions of "Category:W520"
From ThinkWiki
(Lenovo datasheet states 32GB max ram (several forum users are using 32GB of ram)) |
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** 15.6" TFT display with 1600x900 (HD+) resolution with LED backlight | ** 15.6" TFT display with 1600x900 (HD+) resolution with LED backlight | ||
** 15.6" TFT display with 1920x1080 (FHD) resolution with LED backlight | ** 15.6" TFT display with 1920x1080 (FHD) resolution with LED backlight | ||
| − | * 2GB | + | * 2GB, 4GB or 8GB DIMMS [[PC3-10600]] memory standard |
| − | ** 2 DIMM slots on dual-core models (up to | + | ** 2 DIMM slots on dual-core models (up to 16GB) |
** 4 DIMM slots on quad-core models (up to 32GB) | ** 4 DIMM slots on quad-core models (up to 32GB) | ||
*One of the following storage options: | *One of the following storage options: | ||
Revision as of 20:15, 29 April 2011
ThinkPad W520Standard Features
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Resources
Reviews
- StorageReview.com, 2011-04-11
- Keith Combs' Blahg, 2011-03-28
Linux Installation
- Installation of Fedora 14 on a ThinkPad W520
Power Adapter
The W520 comes with a special 170W AC adapter (P/N 0A36227) that is currently not shipped with any other Thinkpad. Note that it is different from the W700 170W AC adapter (P/N 41R4421). The W520 AC adapter is larger but lighter than the W510 135W AC adapter.
All newer (20V) Thinkpad AC adapters have a compatible plug with the W520, but not all of them will work due to power constraints. Some work but the W520 will reduce throttle its CPU/GPU. The following table shows which AC adapters can be used:
| Marketing P/N | Rated power | Works on W520 | Full speed | Comment |
|---|---|---|---|---|
| 0A36227 | 170W | yes | yes | Official AC adapter for W520 |
| 41R4421 | 170W | no | no | Official AC adapter for W700, different plug diameter |
| 55Y9317 | 135W | unknown | unknown | Official AC adapter for W510, should work |
| Various | 90W | unknown | unknown | Should work with reduced performance |
| Various | 65W | no | no | Does not work |
Help needed
Please add any AC adapter compatibility information that you can personally confirm.
Pages in category "W520"
The following 70 pages are in this category, out of 70 total.
