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July 2nd, 2024 00:19
Latitude e6420 memory upgrade
Hi,
My Dell Latitude e6420 currently have 8GB RAM (two 4GB sticks). Now I want to upgrade it to 16GB, but while searching online if this model supports 16GB RAM, there are two opposite answers. Some say it can support until 8GB and some say it can support upto16GB. Can you please help me to clarify this?
References:
2) https://www.dell.com/community/en/conversations/laptops-general-locked-topics/16gb-ram-in-dell-latitude-e6420/647f2832f4ccf8a8decc2abd?keyword=e6420%20ram
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Chino de Oro
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July 2nd, 2024 04:12
Re: Some say it can support until 8GB and some say it can support upto16GB. Can you please help me to clarify this?
From Dell specifications, your Latitude E6420 could support 8GB of memory officially. However, users have installed more than specs and this system can support and works with 16GB of memory, validated by users.
petermuss
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July 2nd, 2024 10:48
16 GB is the max RQAM size.
Take a look here:
https://www.compuram.de/arbeitsspeicher/dell/notebook/latitude/6000-serie/e6420/
Platinum Sprinter
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July 9th, 2024 18:34
I have owned 2 Dell Latitude E6420 laptops and I've upgraded both to 16gb of RAM. Before you do an upgrade past 8GB, make sure you flash the BIOS to the latest revision (I believe its A25). If you install the RAM before flashing the BIOS to the latest version, the laptop won't boot.
Bmo01
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February 12th, 2025 10:56
use "WMIC Memphysical Get MaxCapacity, Memorydevices" in cmd as administrator