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- HP Community
- Notebooks
- Notebook Hardware and Upgrade Questions
- ProBook 455 g1 Processor Upgrade

Create an account on the HP Community to personalize your profile and ask a question
02-02-2015 05:44 AM
Hello, I have the ProBook 455 g1 with AMD A8-4500M processor. I have been told that the processor is changeable, but this begs the question: which processor models are compatible? I would be very grateful if some could point me at a page with that information or just share it here. Thank you.
02-02-2015 08:00 AM
NV.
AMD models:
● A8-5550M, 3.1-GHz/2.1-GHz, 4-MB L2 cache, HD 8550G graphics 713551-001
● A8-4500M, 2.8-GHz/1.9-GHz, 4-MB L2 cache, HD 7640G graphics 683048-001
● A6-5350M, 3.5-GHz/2.9-GHz, 1-MB L2 cache, HD 8450G graphics 713550-001
● A6-4400M, 3.2-GHz/2.7-GHz, 1-MB L2 cache, HD 7520G graphics 683047-001
● A4-5150M, 3.3-GHz/2.7-GHz, 1-MB L2 cache, HD 8350G graphics 713549-001
● A4-4300M, 3.0-GHz/2.5-GHz, 1-MB L2 cache, HD 7420G graphics 685990-001
Your manual here.
Your step by step videos here.
http://h20464.www2.hp.com/results.htm?SID=5359415&MEID=4100449F-D7B2-4F43-A1E9-B2AA4EE7560B
REO
04-03-2017 02:15 PM
I have also hp probook 455 g1 but with AMD A4-4300m.I read this article and decieded to upgrade my notebook with AMD A8-5550m and by the first month the processor was working so good but now it is restarting without any reason and I don't know why.I cheked my temperature of CPU and it's normal...