What Is A Plus Certification?

What A Plus Certification Actually Is

CompTIA A+ (Core 1 220-1201 / Core 2 220-1202, V15) is an entry-level IT credential governed by CompTIA and delivered through Pearson VUE, either at a physical test center or via OnVUE online proctoring. It's built to validate foundational competency across hardware, networking, operating systems, and security - the day-to-day skill set expected of someone working a help desk, a support desk, or an early systems administration role. If you're arriving here from a broader search asking what is A Plus or trying to pin down A Plus meaning in the IT world, this is the specific, current version: the V15 series that launched March 25, 2025, replacing the retired 220-1101/220-1102 exams. CompTIA estimates this series will run until roughly 2028, at which point a new version will take over.

The exams are ANSI-accredited to ISO 17024, which matters if you work in or near government IT, because the credential maps to DoD 8140 approved work roles including technical support specialist, system administrator, and cyber defense infrastructure support specialist. That accreditation is part of why this particular "A Plus" carries weight in federal and defense-adjacent hiring pipelines specifically - it is not interchangeable with other credentials that happen to share the acronym.

Why It Takes Two Exams, Not One

Unlike single-exam certifications, A Plus splits its content across two separate tests because the scope is genuinely broad. Core 1 (220-1201) covers the hardware and infrastructure side: mobile devices, networking, hardware components, virtualization and cloud basics, and troubleshooting methodology. Core 2 (220-1202) covers the software and operational side: operating systems, security, software troubleshooting, and operational procedures. Neither exam alone earns the certification - you need both, and there are no formal prerequisites beyond that. CompTIA does recommend roughly 12 months of hands-on experience in an IT support specialist role before attempting the exams, though this is guidance rather than a hard requirement. If you want the full breakdown of eligibility rules, the A Plus Requirements 2026 guide walks through exactly what CompTIA does and doesn't require before you register.

The Nine Domains That Define the Content

The nine domains split five-and-four across the two exams, and the weighting tells you exactly where to spend your study hours. On Core 1:

Domain 2, Networking, sits at 23%, Domain 1, Mobile Devices, at 13%, and Domain 4, Virtualization and Cloud Computing, at 11% - smaller but still testable slices covering mobile hardware/connectivity and the basics of virtual machines, cloud service models, and cloud storage.

On Core 2, two domains tie for the top weight:

Domain 8, Software Troubleshooting, follows at 23%, and Domain 9, Operational Procedures, closes out Core 2 at 21%, covering documentation, safety procedures, and professional communication. For a domain-by-domain deep dive with subtopic lists, see the A Plus Exam Domains 2026 complete guide.

Question Format and Delivery

Each core exam runs up to 90 questions in 90 minutes, delivered in English. The question mix isn't uniform multiple choice - it includes single-response multiple choice, multiple-response multiple choice, drag-and-drop items, and performance-based questions (PBQs) that simulate a realistic task, like navigating a simulated OS interface or matching cable types to ports. This variety is why rote memorization tends to underperform on A Plus compared to actually practicing the workflows. The How Hard Is the A Plus Exam difficulty guide breaks down how the PBQ format specifically changes preparation strategy compared to a pure multiple-choice test.

Scoring, Passing, and What Happens After the Test

Scoring runs on a 100-900 scale. You need 675 to pass Core 1 and 700 to pass Core 2 - note the two thresholds are different numbers on the same scale, which candidates sometimes assume are equal. Results are delivered immediately at the test center, so you'll know your outcome before you leave. For the exact score mechanics and what the scaled numbers represent, the A Plus Passing Score 2026 breakdown covers it in detail, and if you're curious how outcomes trend across the candidate pool, the A Plus Pass Rate 2026 data page is worth reading before exam day.

Once you pass both exams, the certification itself is valid for three years. Renewal happens through CompTIA's Continuing Education program: you can earn 20 CEUs plus pay a $25 annual CE fee ($75 across the three-year cycle), complete CertMaster CE, or renew automatically - with CE fees waived - by earning a qualifying higher-level CompTIA certification.

Who Actually Hires for This Credential

Because A Plus maps to DoD 8140 work roles, it shows up in job postings for technical support specialist, system administrator, and cyber defense infrastructure support specialist positions, particularly in organizations with government or defense contracts where ISO 17024 accreditation matters for compliance. Outside that space, it's a common baseline requirement for help desk technician, desktop support, and field service technician roles across nearly every industry that runs its own IT infrastructure.

If you're weighing whether this credential is worth pursuing relative to your career goals, the Is the A Plus Certification Worth It ROI analysis and the A Plus Salary Guide 2026 both dig into how the certification interacts with entry-level and early-career IT compensation and job titles.

Registration, Vouchers, and Renewal Mechanics

Each exam voucher lists at $274 USD and covers one core exam - meaning the full certification, requiring both Core 1 and Core 2, needs two vouchers at list price, though academic and partner pricing brings that down in many cases. Vouchers are redeemed through Pearson VUE when you schedule your exam, whether at a test center or through OnVUE online proctoring. A full breakdown of voucher pricing, discount paths, and renewal costs is in the A Plus Certification Cost 2026 pricing breakdown.

Scheduling flexibility is one of the underrated advantages of the V15 series - there's no fixed testing window, so you register when you're ready rather than around a quarterly cycle. The A Plus Exam Dates 2026 scheduling guide explains how to plan around Pearson VUE availability and the 2028 retirement estimate for this version.

Mapping a Study Timeline to Domain Weight

Because Hardware and Network Troubleshooting, Operating Systems, and Security each carry 28% weight on their respective exams, a study plan that treats every domain equally wastes time. A more efficient allocation front-loads the heaviest domains and revisits them close to test day, using spaced review rather than a single pass through the material.

This kind of weighted scheduling, plus specific weekly milestones and practice-exam checkpoints, is laid out in more depth in the A Plus Study Guide 2026: How to Pass on Your First Attempt. If you'd rather cram key facts into a single reference before test day, the A Plus Cheat Sheet 2026 one-page review condenses the must-know points by domain. And for hands-on practice with the same question formats you'll see on exam day, running through timed drills on the practice test platform before scheduling your real exam is one of the most direct ways to gauge readiness.

Frequently Asked Questions