Lenovo ThinkPad T490 SSD Replacement

Introduction

Use this guide to help you remove and replace the Solid State Drive (SSD) in your ThinkPad T490. This process is often done to upgrade the SSD when your computer starts running at a slower capacity, allowing for better overall running performance. Keep in mind that a thermal pad helps the SSD manage heat more efficiently. Be sure to save the original thermal pad or have a new one on hand.

Before starting this repair, back up the data on your current SSD if possible. If you’re replacing the SSD that has your operating system installed, consider using a disk cloning unit to easily transfer your data to the new SSD.

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Étape 1 Base Plate

Lenovo ThinkPad T490 SSD Replacement, Base Plate: étape 1, image 1 de 1

Loosen the screws from the base plate.
Using a Philips #1 screwdriver fully loosen the six screws on the back cover.
These screws are captive - they will not fully come out after being unscrewed.

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Étape 2

Once the screws have been loosened, start to remove the base plate.
Insert the iFixit opening tool into the space between the base plate and the chassis.
Glide the tool along the perimeter of the case in order to release the clips holding the case and chassis together.

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Étape 3

Fully remove the base .
Grab the edge of the cover and lift the cover away from you.
There may be additional clips holding the cover in place. These remaining clips will release easily as you remove the cover.

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Étape 4 SSD

Lenovo ThinkPad T490 SSD Replacement, SSD: étape 4, image 1 de 2

Lenovo ThinkPad T490 SSD Replacement, SSD: étape 4, image 2 de 2

Grab the battery pull-tab at the top of the connector plugin.
Pull the connector straight out in the direction toward the cable.

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Étape 5

Use a Phillips #1 screwdriver to remove the 3.7 mm Phillips screw securing the SSD.

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Étape 6

Disconnect the SSD from its socket.
If it requires excess force to remove, wiggle side to side while pulling.

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Conclusion

To reassemble your device, follow the above steps in reverse order.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting or ask our Answers community for help.