PDF Version DemoA CompTIA credential carries real weight with employers, and the CompTIA Linux+ [Powered by LPI] - Exam 1 exam is the step that earns it. Getcertkey makes that step shorter with 120 expert-prepared practice questions for the LX0-103 exam.
CompTIA LX0-103 Exam Overview:
| Certification Vendor: | CompTIA |
|---|---|
| Exam Name: | CompTIA Linux+ Powered by LPI Exam 1 (LX0-103) |
| Exam Number: | LX0-103 |
| Real Exam Qty: | 60 (approx.) |
| Exam Price: | $194 USD (per exam, varies by region) |
| Available Languages: | English |
| Exam Duration: | 90 minutes |
| Related Certifications: | CompTIA Linux+ (XK0-004) CompTIA Linux+ Powered by LPI (LX0-103 + LX0-104) |
| Passing Score: | 500/800 (scaled score) |
| Exam Format: | Multiple choice, Performance-based questions |
| Certificate Validity Period: | 3 years (CompTIA Continuing Education) |
| Recommended Training: | CompTIA CertMaster Learn (Linux+) Linux Academy / A Cloud Guru Linux Training Linux Professional Institute (LPI) Learning Materials |
| Exam Registration: | CompTIA Exam Registration (Pearson VUE) CompTIA Linux+ Certification Page |
| Sample Questions: |  |
| Exam Way: | Computer-based exam delivered via Pearson VUE testing centers or online proctored exam (availability varies by region) |
| Pre Condition: | No formal prerequisites required; basic Linux command-line familiarity recommended. |
| Official Syllabus URL: | https://www.comptia.org/certifications/linux |
CompTIA LX0-103 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| GNU and Unix Commands | - File manipulation and permissions - Process management and job control - Command-line tools and text processing - Streams, pipes, and redirection |
| Devices, Filesystems, and Filesystem Hierarchy Standard | - Filesystem creation and mounting - Disk partitioning and storage management - FHS directory structure |
| System Architecture | - Kernel modules and system logs - Hardware settings and boot process - System initialization and runlevels |
| Linux Installation and Package Management | - Package management (RPM, YUM, dpkg, APT) - Linux installation concepts and methods - Shared libraries and dependencies |
CompTIA Linux+ [Powered by LPI] - Exam 1 Exam FAQ: What Candidates Ask Most
What is the CompTIA LX0-103 exam?
The LX0-103 exam is the official CompTIA exam behind the CompTIA Linux+ [Powered by LPI] certification, validating the skills measured by the CompTIA Linux+ [Powered by LPI] - Exam 1 credential. It sits at the Professional level of the CompTIA certification program. It also connects to CompTIA Linux+ Powered by LPI (LX0-103 + LX0-104), CompTIA Linux+ (XK0-004), so the knowledge you build here carries over to those tracks as well.
How many questions are on the LX0-103 exam, and how much time do I get?
The LX0-103 exam contains 60 (approx.) questions to be completed within 90 minutes. Before exam day, divide the available time by the question count to work out a comfortable per-question pace, and mark any item that eats into it so you can return later instead of getting stuck. Timed sessions in the Getcertkey test engines make that pacing automatic — run at least two full-length mock exams under the clock so time pressure never becomes the reason you drop points.
What score do I need to pass the LX0-103 exam, and what does it cost?
The passing score for the LX0-103 exam is 500/800 (scaled score), and the official registration fee is $194 USD (per exam, varies by region). Retakes are not discounted — every new attempt means paying the full fee again — so it pays to measure yourself before you book. Work through the 120 practice questions on Getcertkey, sit a timed practice test, and schedule your exam only when your scores are consistently comfortable. That simple habit is the cheapest exam strategy there is.
Are there any prerequisites for the LX0-103 exam?
No formal prerequisites required; basic Linux command-line familiarity recommended. Requirements can change when CompTIA revises its certification program, so confirm the current eligibility rules on the official exam page before you register.
How do I register for the LX0-103 exam?
You can book the CompTIA Linux+ [Powered by LPI] - Exam 1 exam through the official registration channels below:
As for delivery, the exam is offered in the following format: Computer-based exam delivered via Pearson VUE testing centers or online proctored exam (availability varies by region). Choose the option that suits you best when you book your seat.
What official training is recommended for the LX0-103 exam?
CompTIA recommends the following training resources for the CompTIA Linux+ [Powered by LPI] - Exam 1 exam:
- CompTIA CertMaster Learn (Linux+)
- Linux Academy / A Cloud Guru Linux Training
- Linux Professional Institute (LPI) Learning Materials
Official courses build the foundation; the 120 practice questions from Getcertkey then show you how that knowledge is examined, so the two work best together.
Can I try the LX0-103 practice questions before I buy?
Yes. Getcertkey provides a free LX0-103 PDF demo so you can review the question style and answer quality before purchasing. Every purchase also includes 365 days of free updates — if CompTIA revises the exam during that period, the updated material reaches you at no cost. Once the free-update year ends, you can extend your update service at a 50% discount.
What if I fail the LX0-103 exam, and how is my order delivered?
Every CompTIA Linux+ [Powered by LPI] - Exam 1 purchase on Getcertkey is covered by a 100% money-back guarantee with clear conditions: if you take the corresponding exam within 60 days of your purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip and your official score report as a PDF within two days of the exam date; claims are processed within seven days of submission. The guarantee does not apply to exams taken within three days of purchase, to material that was downloaded but never used in an exam attempt, or to free products and expired orders, and the candidate name must match the payer name. If you would rather not take a refund, you can instead exchange your purchase for two free exam preparation products of equal value and keep the update service on your original product.
Delivery is instant: your download is sent to your email within one minute of payment, with no limit on how many computers you may install the material on. If nothing arrives within two hours, check your spam folder and contact customer service for help.
What topics are covered in the LX0-103 exam?
The CompTIA Linux+ [Powered by LPI] - Exam 1 exam blueprint is organized into 4 domains. The first three are:
- Linux Installation and Package Management
- System Architecture
- GNU and Unix Commands
For the complete domain-by-domain breakdown, scroll up to the full exam topics outline above and use it to plan how you distribute your study time.
CompTIA Linux+ [Powered by LPI] - Exam 1 Sample Questions:
Question 1
CORRECT TEXT
Which command is used in a Linux environment to create a new directory? (Specify ONLY the command without any path or parameters.)
Question 2
When given the following command line.
echo "foo bar" | tee bar | cat
Which of the following output is created?
A. foo bar
B. foo
C. tee bar
D. cat
E. bar
Question 3
Which of the following command sets the Bash variable named TEST with the content FOO?
A. TEST="FOO"
B. TEST = "FOO"
C. var TEST="FOO"
D. set TEST="FOO"
Question 4
Regarding the command:
nice -5 /usr/bin/prog
Whichof the following statements is correct?
A. /usr/bin/prog is executed with a nice level of -5.
B. /usr/bin/prog is executed with a nice level of 5.
C. /usr/bin/prog is executed with a priority of -5.
D. /usr/bin/prog is executed with a priority of 5.
Question 5
Which of the following commands replaces each occurrence of 'bob' in the file letter with 'Bob' and writes the result to the file newletter?
A. sed 's/bob, Bob/' letter > newletter
B. sed s/bob/Bob/ letter < newletter
C. sed 's/bob/Bob' letter > newletter
D. sed 's/bob/Bob/g' letter > newletter
E. sed '/bob/Bob' letter > newletter
Solutions:
| Question 1 Answer: Only visible for members | Question 2 Answer: A | Question 3 Answer: A | Question 4 Answer: B | Question 5 Answer: D |
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