Update =It is a VALID email from the Dell Sales account team. It is sent when a service tag number shows as nearing the end of the purchased warranty. The email is sent to provide to you the option of extending the warranty period.
I keep receiving unsolicited emails from "NPOS_Sales[NAME].com" with my devices service tag and warranty information. It says thank you for your recent purchase. Meanwhile, I haven't purchased anything recently. It doesn't ask me for anything personal, but it is filled with links. As I keep receiving it, I wonder if it is in fact a phishing email?
Unsolicited email from NPOS_Sales@dell.com