Clarification on 1TB NVMe SSD Compatibility for Dell Inspiron 7577

Dear Dell Support Team,

I hope you are doing well.

I am currently using a Dell Inspiron 15 7577 laptop and planning to upgrade my storage.
I would like to confirm whether a 1TB M.2 NVMe SSD is compatible with this model.

On the official documentation, I noticed that the maximum supported SSD capacity is mentioned as 512GB. However, I wanted to clarify whether this is a limitation of the configurations available at the time of release, or an actual hardware limitation.

Could you please confirm:

• Whether a 1TB M.2 NVMe SSD is supported on this model
• If there are any BIOS or compatibility constraints I should be aware of

I would appreciate your guidance on this at the earliest.

Thank you for your support.

Best regards,
Himanchal