The phrase "a hardware solution" is correct and usable in written English.
You can use it when referring to a specific method or approach that involves physical components or devices to solve a problem.
Example: "To improve the performance of our network, we decided to implement a hardware solution that includes upgrading our routers and switches."
Alternatives: "a physical solution" or "a device-based solution".
For Microsoft, it was a hardware solution: a way to produce a more popular tablet computer.
In 2003, Netflix came up with a hardware solution, a $300 hard drive that would download films.
A hardware solution is proposed for operations over finite fields GF(p) and GF 2p).
SanDisk has a hardware solution for moving video from your television, DVD player, cable set-top box, digital video recorder or digital camera to your hand-held viewer.
The chip offers a hardware solution to some important problems in computational photography, says Michael Cohen at Microsoft Research in Redmond, Wash.
This contribution presents a hardware solution to ensure microcomputer bus systems via the Tree Parity Machine Rekeying Architecture TPMRAA).
For all of their early constraints, like limited offline functionality, what Chromebooks have always offered is a complete hardware solution, including a full-size keyboard.
Physiotherapists were also randomly assigned to room A or B. The MotionPod is a patented hardware solution for motion sensing that features a state-of-the-art miniaturized motion-sensing microelectromechanical system.
As a complementary hardware solution at array-level, a novel write bitline balancing technique is proposed to reduce the leakage current.
"Internet kiosks are providing an expensive hardware solution to a problem that won't exist soon," says Patrick Meehan, a research director with the Framingham, Mass.-based firm IDC.
The proposed system evolved from a single node for fall detection to a multisensor hardware solution capable of identifying unhampered falls and analyzing the users' movement.
