The phrase "powerful hardware" means a computer or electronic device that has strong and speedy components, allowing it to handle demanding tasks and processes efficiently. Full definition
More powerful hardware allows more powerful software, with more features and better performance that translate into things that make people happier. (gizmodo.com)
This is a sleek ultra book packed with powerful hardware. (gogi.in)
There are certainly better options on the market, but you'll generally have to spend more or put up with less powerful hardware. (digitaltrends.com)