The Truth About Manufacturer Warranty: What's Actually Covered?

A manufacturer warranty covers one thing well: hardware that fails because of a defect in materials or workmanship, during the stated period, in the country where it is serviced. It does not cover drops, spills, cracked screens, worn-out parts or lost data, and the speed of the fix depends on whether you bought carry-in, onsite or next-business-day service. Most warranty disappointments come from assuming the "3 years" on the box means more than it does.

A warranty is a promise about the product, not insurance for the office. Below we compare real listing terms on the ASUS ExpertBook B1 B1403CVA-NJ1209X, HP EliteBook 640 G11, Lenovo ThinkPad T14 Gen 6, Dell Pro Micro QCM1250 and HP Z2 Tower G1i.

What is covered and what is not: the quick table

What does a standard warranty actually promise?

HP's own explainer puts it plainly: the standard warranty covers "faults in materials and craftsmanship", and its exclusions include "accidental damage resulting from falls, impacts, spills, or general product misuse", normal wear and tear, software issues and unauthorised repairs. Lenovo says the same in one sentence: "Standard warranty terms and conditions don't cover accidental damage." ASUS's commercial notebook warranty excludes accidents, misuse and cosmetic damage that does not affect how the product works.

So the base warranty is a defect warranty: a port that dies on its own is covered; a lid someone sat on is not.

Carry-in, pick-up or onsite: which one did you buy?

This is where the same "3 years" can mean very different downtime. ASUS's warranty document describes three models. Mail-in or carry-in means you get the unit to a service centre. Pick-up and return means the brand collects it. Onsite means a technician comes to you, and ASUS notes it applies only when remote diagnosis fails, during office hours, with someone present who can give access to the machine. Lenovo's PSREF for the ThinkPad T14 Gen 6 lists both "3-year (1-yr battery) courier or carry-in service" and "3-year (1-yr battery) limited onsite service" as base options, which shows how two machines with the same model name can carry different service levels.

Listing wording tells you a lot. On the store today:

• ASUS ExpertBook B1 B1403CVA-NJ1209X (S$1,499, in stock): "3 years onsite service (next business day) + 3 years battery warranty".
• Lenovo ThinkPad T14 Gen 6 21QC008JSG (S$2,947.64, in stock): "3 Years Premier Support, Singapore Local Warranty".
• HP EliteBook 640 G11 A77NCPT (S$1,650, in stock): "3-year local warranty, serviced in Singapore".
• Dell Pro Micro QCM1250 (S$1,872.46, in stock): "3 Years Local Warranty".
• HP Z2 Tower G1i E62R4PT (S$5,788, in stock): "HP 1 year (1/1/1) limited warranty: 1 year parts, labour and on-site repair".

Prices are as listed on 23 Oct 2026. Notice that two of those listings say "local warranty" without saying onsite or carry-in, and the workstation carries one year, not three. Neither is a problem if you know it before you order; ask us to confirm the service type for your SKU and whether a Care Pack or extension makes sense. HP's Care Packs, for example, extend the standard warranty and can add next-business-day onsite repair. For the claim process itself, see HP warranty in Singapore: how and where to claim and ASUS commercial warranty in Singapore.

Is accidental damage covered?

Not under the base warranty, by any of the major brands. It is a separate, paid service. Lenovo's Accidental Damage Protection covers "accidental drops, spills, bumps and structural failures", "electrical surges" and "damage to the integrated LCD screen" under normal operating conditions. HP offers accidental damage protection as a Care Pack add-on covering falls, spills and hits.

Is it worth it? For laptops that travel daily, sit in cafes or get handled by many users, usually yes, because screen and board repairs paid out of pocket are rarely cheap and the claim process is already in place. For desktops that never leave the desk, usually no.

A warranty protects you from the product. It does not protect the product from you. Buy accidental damage cover for devices that move.

Are laptop batteries covered for the full term?

Not always, and this is the clause most buyers miss. Batteries wear with use, so many brands treat them separately. Lenovo's PSREF qualifies both of its three-year ThinkPad T14 Gen 6 options as "(1-yr battery)". ASUS's commercial warranty states that ExpertBook battery cover matches the product warranty, up to 36 months, which is why the ExpertBook B1 listing can state three years of battery cover. HP's explainer names the battery as a part covered under its limited warranty, so check the term for your model. If a fleet will be kept four or five years, budget for batteries; HP, for one, lists normal wear and tear among its exclusions.

What happens to my data when a drive is replaced?

Under a standard swap, the failed part usually goes back to the manufacturer. If that SSD holds client or personal data, that matters. Dell's Keep Your Hard Drive service lets you "retain physical possession of a failed hard drive" and decide how its data is disposed of; Dell notes its ProSupport Plus tier "includes hard drive retention after replacement". HP offers Defective Media Retention for commercial customers for the same reason. Pair it with encryption and backups, because no warranty restores lost files; our sibling post Your Expensive SSD Could Lose Data Without Warning covers that side.

Local warranty vs international warranty

ASUS's commercial notebook terms are a good illustration. The standard warranty covers defects in the country where the product was bought; the ASUS Notebook International Warranty may allow service elsewhere, but only if both the purchase country and the service country are on the covered list, and procedures, parts and fees vary by country. The practical lesson: a unit bought overseas or through a parallel channel may not get local service, and a unit bought in Singapore may not be serviceable on every trip. Buy locally supplied stock with a GST invoice, keep the invoice with the serial number, and check international eligibility before a regional posting.

The SourceIT verdict

Manufacturer warranties are fair and useful, and the big brands honour them. The trouble is the gap between what buyers assume and what the terms say. For office laptops we suggest: next-business-day onsite cover for anyone whose downtime stops revenue, accidental damage protection for devices that travel, a check of the battery clause, and drive retention where data is sensitive. For desktops and workstations, base cover is often enough, extended to match how long you keep them. Refurbished or grey-market hardware changes this picture again, which we unpack in Are Refurbished Enterprise Servers a Hidden Goldmine or a Huge Gamble? Batteries in UPS units have their own lifecycle too: see Your UPS Battery Might Be Dead Before You Realise It, and for cooling systems with pumps, Is Liquid Cooling in Workstations a Maintenance Nightmare?

Buying laptops and PCs with the right warranty in Singapore

SourceIT supplies HP, Lenovo and Dell with local warranty, and we are an ASUS reseller for the ExpertBook range. Every order comes with a GST invoice. Our manufacturer warranty and DOA policy explains how claims and dead-on-arrival units are handled. Browse notebook deals or the ASUS ExpertBook collection, and tell us how the devices will be used so we can match the cover: use Request for Quotation on the product page, call (65) 6978 3502 or email Sales@sourceit.com.sg. Government buyers can order through GeBIZ.

Frequently asked questions

Does a laptop warranty cover a cracked screen? Not if the crack came from a drop or pressure. That is accidental damage, which standard warranties exclude. Lenovo's Accidental Damage Protection, for example, covers damage to the integrated LCD screen.

What is the difference between carry-in and onsite warranty? With carry-in you take the device to a service centre; with onsite a technician comes to you, usually after remote diagnosis. Next-business-day onsite is the fastest common level for laptops.

Is the laptop battery covered for three years? It depends on the brand and series. Lenovo qualifies its three-year ThinkPad T14 Gen 6 options as one-year battery cover, while ASUS covers ExpertBook batteries for the product warranty up to 36 months.

Can I keep my failed hard drive or SSD? Only with a retention service. Dell offers Keep Your Hard Drive and HP offers Defective Media Retention for commercial customers.

Will my Singapore warranty work overseas? Not automatically. The ASUS Notebook International Warranty, for example, applies only when both the purchase and service countries are on the covered list.

Does warranty cover water damage? No. HP lists spills among accidental damage exclusions. Spills are covered only by accidental damage protection bought separately.