This is the pinout for Dell motherboards found on Vostro 270 / Inspiron 660 motherboards (on possibly others).
I found the pins for : power switch, hdd LED, power LED that need to be connected to the case.
Click on the pictures to view the larger version of the image.
First pic is with the motherboard :
Second picture is with the front header pins on motherboard. Note that i have a wireless adapter mounted.
Close image with the Dell Vostro 270 / Inspiron 660 motherboard
Third pic is with the diagram :
Pinout diagram for dell inspiron 660 – vostro 270 motherboard front header
Fourh picture is with my final cables :
My Dell Vostro front panel cables from case
Hope it helped.
7 comments
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Alex
November 10, 2018 at 11:54 pm (UTC 2) Link to this comment
Yes, it helped, thank you very much!
Mackish
March 13, 2019 at 9:33 am (UTC 2) Link to this comment
Thank you! This helped when moving my Inspiron 660 (MIB75R) motherboard to a Deepcool Tesseract case.
Just one question. Is it possible to place a Reset Switch connector on there aswell?
Memento Mori
March 13, 2019 at 1:19 pm (UTC 2) Link to this comment
Thank you! Worked for me 🙂
Just one question. Is there no way to connect the reset switch on these pins?
M. Charles Grant
October 23, 2019 at 1:52 pm (UTC 2) Link to this comment
Thanks, helped a lot, since I am just about to re-case an Inspiron 660.
Karlos
January 5, 2020 at 4:12 pm (UTC 2) Link to this comment
super.. dziękuje.. 🙂
Shoaib Chikte
January 13, 2020 at 12:36 pm (UTC 2) Link to this comment
Reset switch connection ? Please with pictures. Thanks
Ralph
December 3, 2020 at 10:35 am (UTC 2) Link to this comment
Thanks so much! Been looking for this for over five years. No one had it. By the way this motherboard fits easily into most cases like you’d buy to build your own. The mounting holes are in the exact same place. Like the others I’m looking for the reset switch too. Any ideas?