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HP Recommended
HP-15-ac121dx
Microsoft Windows 10 (64-bit)

So, I would like to add more ram to my 6gb HP-15-ac121dx. I was going to replace the 2gb with a 4gb, so i have eight  gb.

But i dont know where to find the modules. I am not a pro, and i dont want to break the computer trying to add the modules. Thank you for your time.

1 ACCEPTED SOLUTION

Accepted Solutions
HP Recommended

Here's the Manual:

 

Service Manual

 

You have to remove the whole back cover. See p. 39-46. 

 

4-GB (PC3L, 12800, 1600-MHz) 691740-005

 

Memory you need:

 

https://www.amazon.com/HP-691740-001-1600MHz-PC3L-12800-memory/dp/B00CI08FX4/ref=sr_1_1?ie=UTF8&qid=...

 

This is "medium" difficult if you follow the Manual. If you need any more help let us know. 

 

If this is "the Answer" please click "Accept as Solution" to help others find it. 

View solution in original post

2 REPLIES 2
HP Recommended

Here's the Manual:

 

Service Manual

 

You have to remove the whole back cover. See p. 39-46. 

 

4-GB (PC3L, 12800, 1600-MHz) 691740-005

 

Memory you need:

 

https://www.amazon.com/HP-691740-001-1600MHz-PC3L-12800-memory/dp/B00CI08FX4/ref=sr_1_1?ie=UTF8&qid=...

 

This is "medium" difficult if you follow the Manual. If you need any more help let us know. 

 

If this is "the Answer" please click "Accept as Solution" to help others find it. 

HP Recommended

Thank you so much!

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