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Broken Macs - desktops, collected free

Sell a Broken iMac for Cash

The quick answer

Yes, a broken iMac can be sold. SellMacBooks buys faulty 24-inch Apple Silicon iMacs (M1, M3 and M4) - cracked screen, no power, boot loop, dead ports, stand damage - at roughly 44-45% of working value. Describe the fault for a fixed quote within 2 working hours; a free insured courier collects it and you are paid within 24 hours of inspection.

A broken iMac is the Mac people most often write off, because it is too big to post and too awkward to take to a shop. Neither matters here. You never go near a Post Office: once you accept the quote we book a courier to your door, and the only job left to you is boxing it. The 24-inch panel, the logic board with its chip and storage, and the aluminium enclosure all keep real value to a specialist buyer, whatever has failed.

Two conditions, the same as every page on this site. We buy Apple Silicon iMacs only - the 24-inch M1 (2021), M3 (2023) and M4 (2024) - so the 21.5-inch and 27-inch Intel iMacs sit outside our window. And we cannot buy an Activation-Locked Mac; if the iMac is yours, the lock comes off from icloud.com even when it will not switch on. Both are covered below.

  • Free insured shipping
  • Paid within 24h of inspection
  • Data wiped to NIST standards
  • Free returns if you decline

Select device

Get your quote for a broken iMac

See an indicative price before you give us any contact details. Apple Silicon only: M1 and newer, including MacBook Neo. Your fixed quote is emailed within 2 working hours and locked for 14 days.

Step 1 of 5 - Your Mac

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Step 1 of 5: Your Mac

We buy Apple Silicon Macs only - M1-generation and newer (2020 onward), including MacBook Neo, working or broken. We do not buy Intel Macs.

Today's money

What a broken iMac fetches - by chip

Indicative - your emailed quote is the price we pay. Quotes are locked for 14 days.

Prices reviewed

ModelGood conditionFaulty / broken
iMac 24" M4up to £850up to £380
iMac 24" M3up to £680up to £300
iMac 24" M1up to £450up to £200

Different spec or model? It takes two minutes:

Get My Exact Quote

Simple, fast, insured

How it works

Three steps from quote to cash: free insured post, no fees at any point.

  1. Get your quote

    Tell us your Mac's model, spec and condition in the two-minute form. We email a fixed quote within 2 working hours, locked for 14 days.

  2. Post it free

    We email a prepaid, fully insured shipping label. Box your Mac, drop it at any Post Office, and we carry the transit risk, not you. Desktops are collected by courier.

  3. Paid within 24 hours

    We inspect your Mac on the day it arrives and pay by bank transfer within 24 hours of it passing inspection. Decline a revised quote? We return your Mac free.

What a broken 24-inch iMac is worth

A little under half of the working figure. The faulty column in the table above is the guide, and the gap is consistent across all three chips: an iMac M4 quotes around £380 faulty against £850 working, an M3 around £300 against £680, and an M1 around £200 against £450. That works out at roughly 44-45% of working value for a machine that will not power on; a single fault such as a cracked screen or one dead port usually quotes above the faulty column, because the rest of the iMac still works. Your emailed quote is fixed for 14 days and is the price we pay if the iMac matches your description.

Why not lower? Because an iMac fails in pieces, not all at once. A dead logic board leaves a 4.5K panel, a glass front, a power supply, speakers and an aluminium enclosure that are all in demand for repairs. A cracked screen leaves a working board with the chip, memory and storage still on it. Whichever half has failed, the other half is what we are paying for, and on a desktop that half is physically larger and more valuable than on a laptop.

Repairing first almost never pays. An out-of-warranty 24-inch display replacement costs hundreds of pounds, and the sale price rarely climbs by as much as the repair. Sell it as it is. The fault bands for laptops are on the broken MacBook hub, and the working figures for each chip are on the iMac page.

The iMac faults we quote

Every one of these is quoted from your description, with no photos and no diagnostic visit. Pick the closest match, tell us what the iMac does and what it does not, and the quote is fixed.

Cracked or lined display

The fault that moves an iMac quote most, because the 24-inch panel is the single most valuable part. Cracked glass, a shattered corner, vertical lines, a pink or green tint, dead zones or a dark patch are all quoted the same way. Say whether the picture still shows behind the damage.

Won't turn on

No light, no chime, no fan. Try a different mains lead and socket, then hold the power button on the back for ten seconds. If it stays dead, tell us the chip and 'won't turn on'. A no-power iMac keeps its panel, enclosure and storage, and that is what we pay for.

No boot or macOS install loop

Powers on but stops at the Apple logo, a flashing folder, a progress bar that never finishes, or an install that fails and restarts. Usually storage or software rather than the board. Quote it as faulty; if it later boots after a recovery reinstall, tell us before collection and the quote is revisited.

Dead ports, Wi-Fi or audio

USB-C or Thunderbolt ports that no longer connect, an Ethernet port on the power adapter that has died, Wi-Fi or Bluetooth that has dropped out, speakers or microphones that have failed. The iMac still works, so list exactly which ports or radios are dead and what still functions.

Stand, hinge or mount damage

A bent or loose stand, a hinge that will not hold the screen at an angle, or a VESA-mount build without its bracket. The display and internals are unaffected, so this is priced as damage rather than a fault. The iMac still has to travel upright and braced; the collection section below explains how.

Cosmetic damage only

Dents to the aluminium chin, scratches on the back or stand, chipped corners, marks on the glass that do not affect the picture. A fully working iMac with cosmetic damage is graded Fair rather than faulty, so it quotes above the faulty column. The criteria are on our grading page.

The same faults on a laptop have their own pages, with the detail on what to check first: a MacBook with a cracked screen and a MacBook that won't turn on. The ten-second power-button hold and the known-good-lead check on that second page apply to an iMac just as well.

How collection works for a broken iMac

Desktops never go to a Post Office counter. Once you accept the quote we book a fully tracked, fully insured courier to your address on a day you choose, at our expense. Nothing is payable to the driver, and from the moment the box leaves your hands the transit risk is ours: a broken iMac is insured for its quoted value exactly like a working one.

You box it. The original Apple box with its foam is ideal, but it is not required - a double-walled cardboard box with at least 5cm of padding on every side does the job, and a 32-inch television box from a supermarket fits a 24-inch iMac almost perfectly. Pack it upright, screen facing a box wall with padding between, corners braced, seams taped. Two extra steps for a broken machine: if the glass is cracked, tape a sheet of card over the whole front before wrapping so loose fragments cannot shift, and if the stand is loose or bent, pad around it so it cannot lever against the screen in transit. Our desktop packing guide shows every step, and the shipping guide has the rules for what goes in the box. Keyboard, mouse and stand only travel if they are part of your quote, so say in the form what you are including.

An iMac that will not turn on travels exactly like one that does. The iMac reaches us next working day from most of the UK, we inspect it on arrival, and your bank transfer goes out within 24 hours of it passing. If inspection finds something different from your description we email a revised offer with photos; decline it and the courier brings the iMac back to your door, free.

Broken Intel iMacs: the 21.5-inch and 27-inch

We do not buy them, working or broken. Every Intel iMac - the 21.5-inch and 27-inch models Apple sold up to 2020 - sits outside our buying window, which covers Apple Silicon only, M1-generation and newer. A broken 27-inch still has a used market, and its 5K panel in particular is sought after by repairers, but not with us.

If that is the machine on your desk, our guide to selling a 27-inch Intel iMac is an honest value guide: how the last 27-inch generations are priced on the used market, what a fault does to that figure, and where to sell one. Not sure which you have? An Intel iMac has a black bezel around the screen and a silver back; every Apple Silicon iMac is 24-inch, thin, and comes in colours.

Activation Lock and Find My must be off

This is the one thing we need you to do before collection day. Activation Lock ties a Mac to its owner's Apple ID, and nobody can legally erase or resell a locked machine, so we cannot buy one. Removing it takes two minutes, and it works whether or not the iMac will switch on, because the lock lives on Apple's servers rather than on the Mac.

  1. If the iMac boots: open System Settings, select your name at the top, turn off Find My Mac, then sign out of your Apple Account. Erase All Content and Settings in the General section wipes your data at the same time.
  2. If it will not boot or the screen is unreadable: from any phone or computer go to icloud.com/find, sign in with the Apple ID used on the iMac, select it, choose Erase Mac and then Remove from Account.

Your data is protected either way. Every Mac we buy, including one that cannot power on, is erased to NIST 800-88 before it goes anywhere near resale. The full legal picture is in our iCloud-locked Mac guide, and the preparation steps cover the rest.

Which iMac is it, and how to describe the fault

If it boots, the Apple menu then About This Mac names the chip: M1 (2021), M3 (late 2023) or M4 (late 2024). If it does not, the serial number printed under the stand identifies it exactly, so add that to the notes. The accessories are a clue too: the M4 shipped with USB-C Magic Keyboard and Mouse, the M1 and M3 with Lightning ones. Each chip has its own page with the working figures - iMac M4, iMac M3 and iMac M1.

In the form, three things are enough for a fixed quote: the chip, what the iMac does now (dead, boots to a logo, works with a cracked screen), and roughly when it started. If two things are wrong, say both. Cosmetic condition still counts on a faulty machine, because the enclosure is part of what we are buying; the grading page has the criteria, and how to sell an iMac in the UK walks through the whole desktop process from quote to collection.

Before you quote

How condition affects your offer

Functional condition

Fully working machines quote highest. Faulty boards, cracked screens, liquid damage or no-power still sell if the Mac is Apple Silicon. Describe the fault honestly on the form.

Cosmetic condition

Like new, Good and Fair grades are published on our grading page. Light wear rarely moves a quote much; heavy dents or missing keys do.

Good to know

Your questions, answered

Everything sellers ask us before posting their Mac - answered straight.

Do you buy broken iMacs?

Yes. We buy faulty 24-inch Apple Silicon iMacs - M1, M3 and M4 - with a cracked or lined display, no power, a boot loop, dead ports or a damaged stand. Describe the fault in the quote form, get a fixed quote within 2 working hours, and a free insured courier collects it from your door.

How much is a broken 24-inch iMac worth?

Indicatively a little under half of the working figure. With us a faulty iMac M4 fetches around £380 against £850 working, an M3 around £300 against £680, and an M1 around £200 against £450 - roughly 44-45% in each case. Your emailed quote is fixed for 14 days and paid within 24 hours of inspection.

Do I have to post a broken iMac myself?

No. Desktops never go to a Post Office counter. Once you accept the quote we book a free, fully insured courier to your address on a day you choose. You box the iMac - the original box is ideal, any double-walled box with 5cm of padding works - and the driver takes it from the door.

Do you buy broken Intel iMacs, like the 27-inch?

No. We buy Apple Silicon iMacs only, so the 21.5-inch and 27-inch Intel models sit outside our window - working or broken, they still have a used market, but not with us. Our guide to selling a 27-inch Intel iMac explains what one is worth and where it sells.

Should I repair a cracked iMac screen before selling?

Almost never. An out-of-warranty 24-inch display replacement costs hundreds of pounds, and the sale price rarely rises by as much as the repair. Sell it as it is: say the glass is cracked or the panel shows lines in the form, and the fixed quote already allows for it.

My iMac won't turn on - how do I remove Activation Lock?

From any other device. Go to icloud.com/find, sign in with the Apple ID used on the iMac, select it, choose Erase Mac and then Remove from Account. The lock lives on Apple's servers, so this works even if the iMac never powers on again. We cannot buy an Activation-Locked Mac.

About the buyer

What is SellMacBooks?

SellMacBooks is a UK buy-back service for Apple computers only. We have no shops and no drop-in counter: every sale runs by post, anywhere in the country. You describe your Mac, we email a fixed quote within 2 working hours, you post it free on a fully insured label, and payment leaves by bank transfer within 24 hours of the machine passing inspection.

We buy Apple Silicon Macs only - M1-generation and newer (2020 onward), including MacBook Neo, working or broken. We do not buy Intel Macs. Macs are the only thing we handle, so the person pricing yours knows what the model is worth this month rather than reading it off a generic gadget table. See how it works or read about us.

The inspection

Everything we check before quoting a broken iMac

Your quote is built from what you tell us, and the bench check on arrival exists to confirm that description rather than renegotiate it. Here is exactly what we look at:

  • Power-on and a clean boot to the desktop
  • Screen: cracks, dead pixels, backlight and marks
  • Chassis and cosmetics: dents, deep scratches, worn palm rests
  • Battery health percentage and cycle count
  • Keyboard, trackpad, speakers and every port
  • Storage size, memory and chip against the spec you quoted
  • Find My / Activation Lock signed out (we cannot buy a locked Mac)
  • Accessories included, such as the original charger

The quoted price is fixed and locked for 14 days. If the machine differs from your description, you get photos and a plain explanation with a revised offer - accept it, or decline and we return the Mac free and insured. Full detail on the three grades is on our grading page.

Versus the alternatives

How we compare

Selling a Mac in the UK usually comes down to a big trade-in site, a marketplace listing, or a specialist buyer like us. The differences that cost sellers money are these:

  • Big trade-in sites can keep you waiting days after delivery. We pay within 24 hours of your Mac passing inspection.
  • Selling privately means listings, postage, returns and scam risk. Our quote is the amount that lands in your bank.
  • Some buyers put the courier damage risk on you in their small print. Our label is insured at our expense, both ways.
  • Return fees for declining a revised offer are common in this market. Ours are always free, both ways, whatever inspection finds.
  • A quote that expires or floats with the market is hard to plan around. Yours is locked for 14 days.

The longer version, option by option, is in our guide to the best place to sell a MacBook in the UK and our MacBook trade-in comparison.

Why sellers choose us

Guarantees you can check, not vague promises

Buyback trust is process, not slogans. These four commitments sit in every quote email and on our how it works page.

  • Quote locked 14 days

    The emailed price stands while you wipe and pack. No silent expiry.

  • Paid within 24 hours

    Bank transfer after inspection matches what we quoted, if your description was accurate.

  • Free insured post

    We email the label. Transit risk sits with us, not you.

  • Free returns if you decline

    If inspection revises the offer and you say no, the Mac comes home free and insured.

Independent reviews are next: once our Trustpilot profile is live we will embed it here and add the URL to our Organisation schema. Until then we do not invent star ratings.

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