HP 250 G8 Notebook PC (1T4K4AV) - Adding a Hard Drive

[yalusa]

2.5" Hard Drive Slot

Can I buy an SSD here or should it be SATA?

[Paul_Tikkanen]

Hi:

If your notebook currently has a NVMe SSD, you could add a 2.5" SATA SSD, but you would need to find and buy the parts needed to add one that are listed in chapter 3.

Maintenance and Service Guide (hp.com)

See chapter 1 of the service manual for the supported drive configurations.

It may be a lot easier (and maybe even less expensive) to replace the existing M.2 SSD with one having a greater storage capacity.