I bought the cheapest laptop with 64GB RAM for just over $800; here’s how I did it

Ultra-portable laptops with mobile workstation features are all the rage ever since Apple unleashed its MacBook Pro 16-inch behemoth earlier this year.  Although no Windows laptop can exactly match Apple’s features, the Dell XPS 15 comes near, and another Dell product, the Latitude 7490, offers something else that might lure prospective power buyers looking for […]