New external HDD and Thunderbolt

[delta0]

I've managed to get a high capacity external HDD and it uses the Thunderbolt 1/2 interface. My PC has only USB and Thunderbolt 3 (USB-C).

What should I do to connect this HDD to my PC?

 

[groovesection]

A simple Thunderbolt 3 to Thunderbolt Adapter would suffice
Just Google "Thunderbolt 3 to Thunderbolt Adapter " as links are not allowed on the forum

 

[delta0]

A simple Thunderbolt 3 to Thunderbolt Adapter would suffice
Just Google "Thunderbolt 3 to Thunderbolt Adapter " as links are not allowed on the forum

Startech seem to be the only one that makes them. OCUK doesn't have this product as far as I can see.