How do I know which RAM is compatible with my Lenovo laptop?

Published by Charlie Davidson on

How do I know which RAM is compatible with my Lenovo laptop?

The user guide can be found by searching for the product name at Check the Specifications tab in PSREF after typing the model name. Find the chipset memory or memory section to get maximum RAM information.

Can T420 support 16GB RAM?

Re: How to Have 16GB RAM on T420s? You can have up to 2x8GB=16GB of RAM in there, either DDR3-1333/PC3-10660 or DDR3-1600/PC3-12800 will do.

What RAM does Lenovo T420 use?

KingstonMemoryShop stocks DDR3 4GB and 8GB memory upgrades for your Lenovo ThinkPad T420 Laptop to boost performance and capacity….

Device Specifications
Memory RAM Type SODIMM
Error Check Non-ECC
Memory Speed 1333MHz (PC3-10600)
Number Of Memory Sockets 2

How do I know if RAM is compatible with my laptop?

Open the Task Manager in Windows 10 (or Windows 7 or Windows 8 on a legacy system) by pressing ALT + CTL + DEL. Click the Performance tab. The Memory graph monitors your RAM usage in real time.

How much RAM does a ThinkPad have?

Most ThinkPad T490 models ship with 8GB of RAM soldered to the board, which is inaccessible and non-replaceable. You might have a model with additional RAM in the second (and accessible) SODIMM slot, which is what we will focus on here.

Can I upgrade my Lenovo laptop RAM to 16GB?

You need to replace the 4GB stick with 8 or 16GB for 12 or 20GB RAM. But just 16GB will not be possible due to the soldered-on memory.

Is Lenovo ThinkPad T420 good for gaming?

The ThinkPad T420 isn’t a gaming system, but its discrete graphics chip is good enough to get decent frame rates on some popular titles. In the more demanding Far Cry 2, the ThinkPad T420 got a solid 37 fps at 1024 x 768 resolution, on a par with the 36.6 fps category average.

How old is Lenovo ThinkPad T420?


Model Release date (US) CPU
T420 Feb 2011 2nd Gen Intel Core Up to i7-2670QM (4C8T 2.2/3.3 GHz Turbo)
T420s 2nd Gen Intel Core Up to i7-2640M (2C4T 2.8/3.5 GHz Turbo)
T430 June 2012 3rd Gen Intel Core Up to i7-3840QM (4C8T 2.8/3.8 GHz Turbo)
T430s 3rd Gen Intel Core Up to i7-3520M (2C4T 2.9/3.6 GHz Turbo)

Can I add more RAM to my Lenovo IdeaPad?

Best answer: No, the RAM in Lenovo’s IdeaPad 730S cannot be upgraded. Despite being able to remove the back panel and access the laptop’s internal hardware, all models come with RAM soldered to the motherboard.

How do I check my RAM on my Lenovo ThinkPad?

Type and select Task Manager in the search box. Select the Performance tab and find Memory. See the Slots used information.

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