The phrase "a system that fits" is correct and usable in written English.
It can be used when describing a system that is suitable or appropriate for a particular purpose or context.
Example: "We need to implement a system that fits our current workflow to improve efficiency."
Alternatives: "a system that suits" or "a system that matches".
"We need to get a system that fits our team.
"We need to come up with a system that fits better.
"It's really important the coach understands how to implement a system that fits the team".
If your eyes glazed over at all that talk of processors and graphics cards, that's fine: go to a good PC seller like PCSpecialist, Overclockers or Chillblast, give them your budget and let them build a system that fits it.
A lab-on-a-chip is a class of device that integrates and automates multiple laboratory techniques into a system that fits on a chip up to a maximum of a few square centimetres in size.
Some statisticians take issue with the structure of his system, a set of 13 true/false questions, saying that the binary nature of his keys leads to what's called "overfitting," which is basically creating a system that fits the data but has little statistical significance.
Also because times were good, some women who could leave did, opting out of a system that fit women only marginally better than before.
Made for quick assessments of radiation emergencies, the Aerial Measuring System is an instrument system that fits on a helicopter or fixed-wing aircraft to sample air and survey the land below.
"The Level 10 case dimensions do not accommodate standard liquid cooling systems, and required us to design a cooling system that fits its exact dimensions.
The G5 3300 G is a great example, and you can get a quad-core system that fits on a bookshelf for less than $1,300.
"In an age of smartphones we needed a whole new system that fits the digital world, not something analogue just shoehorned into it.
