Ace your COMPTIA A+ certification with our practice exam. Engage with a variety of questions including multiple choice and performance-based, complete with hints and detailed explanations. Prepare effectively and boost your confidence for the big day!

Practice this question and more.


What is the lane speed of PCIe v1.x x1?

  1. 250 MB/s

  2. 500 MB/s

  3. 985 MB/s

  4. 1024 MB/s

The correct answer is: 250 MB/s

The lane speed of PCIe v1.x x1 is 250 MB/s. This means that in a single lane, data can be transmitted at a maximum speed of 250 megabytes per second. This is determined by the version of PCIe (PCI Express) and the number of lanes used. The other options are incorrect because B and D are both above the maximum speed possible for a single lane, and C is not a standard PCIe connection speed.