Comprehensive vs Non-Comprehensive AMC: Which One Do You Need?

Last updated: July 2026 · Classic Network and Computers (CNC), O-41 West Patel Nagar, New Delhi · IT AMC Services →

You’ve decided your office needs an IT maintenance contract. Now comes the part that most vendors explain poorly: the difference between a comprehensive AMC and a non-comprehensive AMC — and which one actually makes financial sense for your situation. This guide breaks down both contract types in plain language, explains what SLA means and why it matters more than the monthly rate, and gives you real worked examples including laptop AMC cost for 2 years so you can evaluate any quote you receive.

What Is a Comprehensive AMC?

A comprehensive AMC is an IT maintenance contract where both labour and spare parts are included in the annual fee. If a hard drive fails, the AMC vendor replaces it. If a keyboard stops working, it gets replaced. If a motherboard needs a component replaced, that is covered too — all at no extra charge beyond the agreed annual payment.

What comprehensive AMC typically covers

• All labour for repairs and maintenance visits
• Spare parts for covered faults: RAM, HDD/SSD, keyboards, batteries (for laptops), fans, PSU/SMPS, optical drives
• Consumables up to a defined limit (toner, thermal paste, cleaning materials for the maintenance visits)
• Scheduled preventive maintenance visits (typically quarterly)
• Priority response within the contracted SLA
• Software support: OS troubleshooting, driver updates, antivirus management

What comprehensive AMC usually excludes

• Physical damage caused by user misuse (dropping, liquid spills)
• Damage from natural disasters (flood, fire, lightning)
• Power surge damage beyond a defined threshold (though UPS-related damage is sometimes covered)
• Software licences and subscription renewals (Windows, Office, antivirus)
• Major peripheral upgrades (new monitors, new keyboards for aesthetic reasons)
• Data recovery from failed drives (this is a separate specialist service)

What Is a Non-Comprehensive AMC?

A non-comprehensive AMC (sometimes written as non-comp AMC) covers labour only. The vendor provides maintenance visits, breakdown support, and technician time — but if a part needs replacing, you pay for the part separately at the time of failure, usually at pre-agreed rates listed in the contract.

What non-comprehensive AMC covers

• All labour for repairs and maintenance visits
• Scheduled preventive maintenance visits
• Priority response within the contracted SLA
• Software support: OS, drivers, antivirus, connectivity issues
• Minor consumables used during maintenance visits (thermal paste, cleaning)

What non-comprehensive AMC excludes

• All spare parts — RAM, HDD, SSD, battery, keyboard, PSU, screens — paid by you at point of failure
• The same physical damage, disaster, and licence exclusions as comprehensive AMC

Comprehensive vs Non-Comprehensive AMC — Side by Side

What Does AMC Cost Mean? (And Why It Confuses People)

When a vendor quotes you an “AMC cost,” they typically quote one of three different things — and they don’t always clarify which:

1. AMC rate per device per month

The most granular way to compare vendors. A quote of ₹250 per desktop per month means 10 desktops costs ₹2,500/month or ₹30,000/year. This is the most useful number for comparison shopping.

2. AMC annual contract value

The total annual amount. A ₹60,000 AMC for a 20-desktop office is ₹250/desktop/month — which may or may not be competitive depending on what is included. Always convert to per-device-per-month for comparison.

3. AMC cost for a specific duration (e.g., 2 years)

Some contracts are quoted for 2 or 3 years. A 2-year AMC typically offers a 10–15% discount versus two separate annual contracts. This is where the “amc for laptop for 2 years cost” query comes from — buyers want to know if committing to 2 years saves money. It usually does, with one important caveat: if the vendor’s service quality declines mid-contract, a 2-year lock-in gives you less flexibility.

Laptop AMC for 2 Years — What Does It Cost?

Laptop AMC costs more per device than desktop AMC because laptops have more failure-prone components (hinges, screens, batteries, keyboards) and are harder to service (proprietary screws, delicate ribbon cables, harder-to-source parts).

2-year rates include a 10% discount on the annual rate. Rates are for Delhi NCR, July 2026.

Is laptop AMC worth it?

Laptop screens crack. Batteries swell. Keyboards fail. Hinges break. A single screen replacement costs ₹2,500–₹6,999. A battery costs ₹799–₹2,499. If your laptop develops even one hardware fault in 2 years — which is likely for any laptop over 18 months old — a comprehensive 2-year AMC pays for itself. For office laptops used daily by employees, AMC almost always makes financial sense from year 2 onward.

What Is SLA in an AMC Contract? Why It Matters More Than the Price

SLA stands for Service Level Agreement. In an IT AMC context, it defines the maximum time the vendor is contractually obligated to respond after you log a fault. It is the single most important metric in any AMC contract — more important than the monthly rate.

Common SLA types in IT AMC contracts in India

The SLA trap: resolution time vs response time

Most AMC contracts define response time (when the engineer arrives) but not resolution time (when the problem is fixed). An engineer who arrives within 4 hours but spends 3 days ordering parts has technically met the SLA while leaving you without a working computer for 3 days.

A good AMC contract specifies both:

• Response time: maximum time from fault report to engineer on-site
• Part availability: standard parts available within X hours; specialty parts within X days
• Resolution time: maximum time for standard faults (e.g., HDD replacement — 4 hours from diagnosis)

Which AMC Type Do You Actually Need? — Decision Guide

Choose Non-Comprehensive AMC if:

• Your computers and laptops are under 2 years old — hardware failures are rare at this age, so paying for comprehensive parts coverage is premature
• You have a tight monthly budget and can absorb occasional part costs when they arise
• Your fleet is standardised (all one brand/model) — parts are readily available and typically cheaper
• You have fewer than 10 devices — the volume doesn’t justify the premium of comprehensive
• You want transparency on parts — you see every part invoice and can verify pricing

Choose Comprehensive AMC if:

• Your equipment is 3 years or older — hardware failure rates increase significantly after year 3
• You need absolute budget certainty — your finance team cannot process variable IT invoices
• You run a large fleet (20+ devices) — statistically, someone’s hardware will fail every month
• Your staff use laptops intensively — screens, keyboards, and batteries take heavy punishment
• You have servers in the contract — server hardware failures are expensive; comprehensive coverage makes sense
• Your office is in an area with poor power quality — voltage fluctuations shorten component life and increase failure frequency

Worked example: Which AMC for a 10-laptop Delhi office?

Scenario: 10 laptops, all 2 years old (HP Pavilion), used daily by sales staff. Mix of field and office use. Budget: ₹4,000–₹6,000/month for IT support.

Verdict for this scenario: At 2 years old, non-comprehensive is likely cheaper for one more year. At year 3–4, switch to comprehensive. For field sales laptops (higher physical abuse), consider comprehensive from year 2.

AMC Contract Red Flags — What to Watch For

Many Indian businesses sign an AMC without reading it carefully and discover the exclusions only after a claim is rejected. These are the most common red flags:

🚩 No device list in the contract

If the contract says “office computers” without listing serial numbers or asset tags, the vendor can dispute whether any specific device is covered. Insist on a signed device inventory as an annexure to every AMC contract.

🚩 SLA defined in business hours only

A “4-hour SLA” that applies only between 9 AM and 6 PM on weekdays means a fault logged at 4:30 PM on a Friday might not see an engineer until Tuesday morning. Always check whether the SLA covers weekends and evenings.

🚩 “Comprehensive” with a long exclusion list

Some vendors call a contract comprehensive while excluding screens, batteries, motherboards, and PSUs — which together cover 80% of hardware failures. A comprehensive AMC that excludes the most failure-prone parts is effectively a non-comprehensive contract at comprehensive pricing.

🚩 No parts pricing schedule in non-comprehensive contracts

If the contract doesn’t list prices for commonly replaced parts, the vendor can charge whatever they like when something breaks. A proper non-comprehensive AMC includes a schedule: “HDD replacement: ₹X for Seagate 1TB; SSD 256GB: ₹Y; Battery HP Pavilion 15: ₹Z.”

🚩 Auto-renewal without written notice

Check the renewal clause. Some vendors auto-renew and raise prices by 10–15% unless you give 30 or 60 days’ written notice before the expiry date. Set a calendar reminder 60 days before AMC expiry to review and renegotiate.

🚩 No penalty for SLA breach

If the contract doesn’t specify what happens when the vendor misses the SLA (credit, free visit, price reduction), the SLA is an aspiration, not a commitment. A serious vendor will have an SLA credit clause — even if it’s just one free visit per breach.

Frequently Asked Questions

What does non-comprehensive mean in an AMC contract?

Non-comprehensive in an AMC means the contract covers labour only. The vendor sends engineers for maintenance visits and breakdown support, but all spare parts — hard drives, RAM, batteries, screens, keyboards, power supplies — are charged separately at the time of failure. Non-comprehensive AMC is cheaper per month but introduces variable costs when hardware fails. It is most suitable for offices with equipment under 3 years old.

What does AMC cost mean — is it the monthly rate or the annual total?

AMC cost can refer to either, and vendors use both interchangeably — which causes confusion. The most useful comparison metric is cost per device per month. Always ask vendors to break their quote down to ₹ per desktop per month (or per laptop per month, per server per month) so you can compare like for like. An annual quote of ₹60,000 for 15 desktops is ₹333 per desktop per month — which you can then judge against the market rate.

What is SLA in an AMC and why does it matter?

SLA (Service Level Agreement) in an AMC defines the maximum time the vendor must respond after you report a fault. Common SLAs are 4-hour on-site, 8-hour on-site, and Next Business Day (NBD). A cheap AMC with a 2-business-day SLA may cost you far more in downtime losses than a slightly more expensive AMC with an NBD or 4-hour SLA. For most Indian offices, NBD SLA is sufficient; for hospitals, trading firms, and server-dependent operations, 4-hour SLA is worth the premium.

What is the cost of laptop AMC for 2 years in Delhi?

Laptop AMC for 2 years in Delhi at CNC costs ₹4,320–₹8,640 per laptop for non-comprehensive (labour only) and ₹10,800–₹17,280 per laptop for comprehensive (labour + parts). Two-year contracts typically include a 10% discount over two separate annual contracts. For a 10-laptop office, expect ₹43,200–₹86,400 for a 2-year non-comprehensive contract and ₹1,08,000–₹1,72,800 for comprehensive.

Can I switch from non-comprehensive to comprehensive AMC mid-contract?

This depends on the vendor. CNC allows mid-contract upgrades from non-comprehensive to comprehensive, with the price difference charged pro-rata for the remaining period. Downgrading from comprehensive to non-comprehensive mid-contract is less common and typically requires the vendor’s agreement. It is better to assess which type you need at the start and choose correctly — the worked example in this post helps you make that decision.

Does AMC cover laptop screens and batteries?

In comprehensive AMC — yes, screens and batteries are typically covered (check your contract’s exclusions list carefully; some vendors exclude screens). In non-comprehensive AMC — no, you pay for screens and batteries at the time of failure. At CNC, screens and batteries are listed in the standard non-comprehensive parts schedule so you know the cost upfront: HP/Dell/Lenovo batteries ₹799–₹2,099; screens ₹2,499–₹6,999 depending on size and resolution.

What is the difference between comprehensive and non-comprehensive AMC for servers?

For servers, the distinction matters more than for desktops. Server hardware failure — a failed RAID drive, a failed PSU, a RAM module — can take the entire organisation offline. Comprehensive AMC for servers ensures the vendor absorbs the cost of replacement drives (₹6,000–₹25,000 per server-grade SAS/SSD) and RAM (₹8,000–₹30,000 for ECC server RAM). For any organisation where the server is business-critical, comprehensive server AMC is strongly recommended regardless of the server’s age.