@Julius10
The specs of your machine is
https://support.hp.com/au-en/document/c06657658
It uses 512 GB PCIe® NVMe™ M.2 SSD. Samsung 860 EVO is for SATA 3 drives therefore you need Samsung 870EVO or 980 EVO.
https://www.samsung.com/au/memory-storage/970-evo-nvme-m2-ssd/MZ-V7E2T0BW/
Did you know your machine has 2 slots of M.2 for storage ? You can add 2TB to the second slot and keep existing drive on first slot.
Regards.
BH***
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