What Is A A Plus?

What "A Plus" Actually Refers To

When people search for "A Plus" in an IT certification context, they are almost always referring to CompTIA A+, and in its current form that means the Core 1 (220-1201) and Core 2 (220-1202) exam pair, part of the V15 series that CompTIA released on March 25, 2025. This version replaced the previous 220-1101/220-1102 exams and is expected to remain the active series until around 2028. If you've seen other explainer pages on this site, this one sits alongside related pieces like What Is A Plus?, A Plus Meaning, and What Does A Plus Stand For? - all pointing at the same underlying credential, just answering the question from slightly different angles.

It's worth being precise here because the acronym "A+" gets reused loosely in casual conversation. In this article, and everywhere on A Plus Exam Prep, "A Plus" means one thing only: the CompTIA-issued IT support certification validated by passing two specific exams from the same version series. Mixing an older 1101/1102 exam with a newer 1201/1202 exam is explicitly not permitted - both halves must come from the same generation.

Who Governs It and How You Take It

CompTIA (the Computing Technology Industry Association) owns and governs the certification, and exams are delivered through Pearson VUE, either at a physical test center or via OnVUE online proctoring from home. Each exam is offered in English. A voucher currently lists at $274 USD, and because certification requires two separate exams, you'll need two vouchers to complete the full credential - one per core exam. Academic and partner pricing can bring that cost down, and if you want a full breakdown of what to budget for, see A Plus Certification Cost 2026: Complete Pricing Breakdown.

There are no formal prerequisites - you don't need a prior certification or a degree to register. 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 gate. If you're wondering whether you personally qualify or need to meet any eligibility rule, the details are laid out in A Plus Requirements 2026: Eligibility, Prerequisites & How to Qualify.

The exams themselves are ANSI-accredited to the ISO 17024 standard, which is the reason the credential carries weight with employers and government agencies alike. It's also mapped to DoD 8140 approved work roles, including technical support specialist, system administrator, and cyber defense infrastructure support specialist - a detail that matters if you're aiming at defense-sector or federal IT positions.

The Two-Exam Structure: Core 1 and Core 2

Certification is earned only after passing both exams - there's no single-test path. Core 1 (220-1201) leans toward the physical and networking side of IT support: devices, hardware, connectivity, cloud basics, and troubleshooting logic. Core 2 (220-1202) shifts toward the software and operational side: operating systems, security fundamentals, software troubleshooting, and day-to-day procedures.

Each exam independently allows a maximum of 90 questions in 90 minutes. That timing is identical across both exams, but the content emphasis is very different, which is why candidates often study for them somewhat separately even though they're sold and marketed as one certification.

The 9 Domains That Define the Content

Across the two exams, CompTIA organizes content into nine domains. Knowing the weight of each one tells you exactly where to spend your study hours - and where the exam is most likely to test you repeatedly.

Notice that three domains tie for the heaviest weighting across the whole certification: Hardware and Network Troubleshooting on Core 1, and Operating Systems and Security both at 28% on Core 2. Interestingly, troubleshooting methodology is treated by CompTIA as a competency standard woven through the exam rather than a standalone tested objective - meaning it shows up embedded in scenario-based questions across domains rather than as its own checklist item. For a domain-by-domain breakdown with specific subtopics, see A Plus Exam Domains 2026: Complete Guide to All 9 Content Areas.

Question Format and Scoring

Both exams use a mix of question types: single-response multiple choice, multiple-response multiple choice, drag-and-drop items, and performance-based questions (PBQs) that ask you to simulate a real troubleshooting or configuration task rather than just pick an answer. This variety is a deliberate design choice - CompTIA wants to confirm you can actually do the work, not just recognize terminology.

Scoring runs on a 100-900 scale, and the passing thresholds differ by exam: 675 to pass Core 1, and 700 to pass Core 2. Results are reported immediately when you finish at the test center, so there's no waiting period to find out whether you passed. If you want the full mechanics of how scaled scoring works and why the thresholds differ between the two exams, read A Plus Passing Score 2026: Exactly What You Need to Pass.

Who Earns This Credential and Why

A Plus is generally treated as a foundation-level credential for people entering IT support and help desk roles. Because it maps to DoD 8140 work roles like technical support specialist, system administrator, and cyber defense infrastructure support specialist, it's recognized well beyond typical corporate IT hiring and extends into government and defense-adjacent contracting environments where ISO 17024 accreditation matters for compliance.

Employers hiring for entry-level and early-career technical roles frequently list it as a preferred or required qualification because it signals a baseline of hands-on competency across hardware, OS administration, networking, and security - the exact domains tested. If you're evaluating whether pursuing it lines up with your career goals, Is the A Plus Certification Worth It? Complete ROI Analysis 2026 walks through the return-on-investment question, and A Plus Salary Guide 2026: Complete Earnings Analysis looks at how the credential factors into compensation conversations. For a sense of what job titles actually reference it in postings, see A Plus Jobs.

Validity Period and Renewal

Once earned, the certification is valid for three years. Renewal happens through CompTIA's Continuing Education (CE) program, and there are a few ways to satisfy it:

• Earn 20 CE units within the three-year cycle, paying a $25 annual CE fee (roughly $75 across the full cycle).
• Complete CompTIA's CertMaster CE coursework to satisfy the requirement.
• Earn a qualifying higher-level CompTIA certification, which renews A Plus automatically and waives the CE fees entirely.

This structure means the certification isn't a one-and-done credential - it requires ongoing engagement, which is part of why employers tend to view an active A Plus as a signal of continued professional development, not just a historical exam pass.

How the Domains Should Shape Your Study Plan

Because Hardware and Network Troubleshooting, Operating Systems, and Security are each weighted at 28%, they deserve the largest blocks of dedicated study time - not equal time across all nine domains. A practical approach is to sequence your preparation so the highest-weight domains get reviewed more than once before exam day, with lighter domains like Virtualization and Cloud Computing (11%) or Mobile Devices (13%) covered thoroughly but only once.

If you want a structured week-by-week plan built specifically around this weighting, A Plus Study Guide 2026: How to Pass on Your First Attempt expands on this approach in more depth. Pairing that plan with realistic practice questions on our practice test platform is one of the most direct ways to see how the PBQ and drag-and-drop formats actually feel before test day.

Frequently Asked Questions