N10-009
1Networking Concepts
23%
2Network Implementation
20%
3Network Operations
19%
4Network Security
14%
5Network Troubleshooting
24%
Exam guide · N10-009
The N10-009 exam has up to 90 questions and takes 90 minutes. You need 720 out of 900 to pass. The price varies by country: CompTIA shows the price for your country before you pay. CompTIA hasn’t announced a retirement date.
Last updated
The exam at a glance
From CompTIA’s own pages, checked every week (last on November 8, 2026). The cost was checked on November 7, 2026. How we check our facts
Versions and dates
CompTIA hasn’t announced a retirement date for N10-009. We check CompTIA’s site every week, and this page changes the day it does.
Exam domains
Each domain’s share of the exam, as CompTIA publishes it. Spend your study time in the same proportion.
1Networking Concepts
23%
2Network Implementation
20%
3Network Operations
19%
4Network Security
14%
5Network Troubleshooting
24%
Prepare
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Try the questionsFree hands-on labs
Practice the exam’s hands-on skills in your browser, with your work checked as you go.
Open the labsFree study plan
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FAQs
Find quick answers or contact our support team.
The N10-009 exam has up to 90 questions, and you get 90 minutes.
You need 720 out of 900.
Varies by country. CompTIA shows the price for your country before you pay.
CompTIA hasn’t announced one yet. We check CompTIA’s site every week, and this page changes the day it does.
CompTIA recommends A+ and 9–12 months in networking. It isn’t required to sit the exam.
Weight your time like the exam: Network Troubleshooting carries the most (24%). Take the free practice test to find your weakest domains, make a study plan around them, and before you book, sit full-length timed practice exams until you pass them comfortably.
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