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- Pro 13" A2338 (2020 - 2022)
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- Pro 15" A1398 (2012 - 2015)
- Pro 13" A1278 (2008 - 2012)
- Storage/SSD
- Apple Donor Motherboards
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- Pre-Owned Gadgets
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- Logic Board for iMac 24-inch M1 (2021) A2438 / A2439 | 8GB 256GB / 512GB / 1TB | 820-02009 | 661-16543 Logic Board for iMac 24-inch M1 (2021) A2438 / A2439 | 8GB 256GB / 512GB / 1TB | 820-02009 | 661-16543
Logic Board for iMac 24-inch M1 (2021) A2438 / A2439 | 8GB 256GB / 512GB / 1TB | 820-02009 | 661-16543
GST invoice · businesses can claim input tax credit
Full tax invoice with 18% GST. Add your GSTIN at checkout to claim input tax credit.
- Free fitting
- Ships in 24 h
- Unlocked, macOS installed
- Secure payment
Send your MacBook model number (like A1708) and Aparna will confirm this part fits before you order.
Chat with Aparna on WhatsAppLogic board for the iMac 24-inch M1 (2021), model A2438 / A2439, board 820-02009. Untouched, never repaired, bench tested, with a 3-month warranty and free fitting.
What's in the box
- 1 × A2438 / A2439 logic board in the configuration you choose
Every board comes
- Untouched: original board with no repair history.
- Clean and unlocked: MDM-free, iCloud unlocked, reset, with macOS installed.
- Bench tested before dispatch.
Trade-in price or standard price
- Choose With Trade-in and send us your old defective A2438 / A2439 board. Send it first and we dispatch when it arrives, or pay a refundable core deposit (₹2,000–₹4,000) to get the replacement straight away. Choose Without Trade-in to keep your old board.

Specifications
| Board number | 820-02009 |
|---|---|
| Chip | Apple M1, 8-core CPU |
| Memory | 8GB unified memory, on the board |
| Storage | 256GB, 512GB or 1TB SSD, on the board (choose above) |
| Service part | 661-16543 |
| Touch ID | Not applicable (iMac) |
| Condition | Untouched: original board, never repaired |
| Warranty | 3-month replacement warranty by Sparesonly.in |
Will it fit my iMac?
| Model number | A2438 / A2439: iMac 24-inch M1 (2021) |
|---|---|
| Does not fit | the iMac 24-inch M3 or M4, or any 21.5-inch or 27-inch Intel iMac |
Before you swap the board
Pairs after setup
If you use a Magic Keyboard with Touch ID, connect it with its cable after setup and it pairs with the new board.
Soldered, not upgradeable
Memory and SSD are part of the board. Pick the configuration you need now.
Fresh macOS, unlocked
MDM-free, iCloud unlocked and reset, with macOS installed. Your iMac takes the new board's serial number, and macOS may list the board as "Used" under Parts and Service.
Send us your serial number
Message us on WhatsApp and we confirm the board fits, or share real photos before you order.
Fitting the board
Very hard · display must come off
No soldering, but most internal parts come out and small connectors are easy to damage. If you haven't done this before, use our free fitting.
Main steps
- Unplug the iMac and lay it face up on a soft, clean surface.
- Cut the display adhesive all round with an iMac opening tool and lift the display carefully; its cables are short.
- Disconnect the display, speaker, microphone, power, antenna and port cables.
- Remove the board screws and lift the board out.
- Fit the new board, reconnect every cable and test before sealing.
- Seal the display with new adhesive strips.
Free fitting: our promise
Walk in and we fit it
Bring your iMac to our store and we fit the board free of charge, then test it with you.
Send your iMac to us
Pack it safely and courier it to us; you pay the courier to us. We fit the board free, test it and ship it back to you free.
Free fitting covers MacBook and iMac displays, and MacBook batteries and logic boards bought from us. Message us on WhatsApp before you ship, so we can share the address and packing tips.
Delivery
| Chennai | Same day (orders before 5 pm) |
|---|---|
| Rest of Tamil Nadu | Next working day |
| Kerala, Bengaluru, Hyderabad | 1–2 working days |
| Rest of India | 2–7 working days |
Orders placed after 5 pm or on Sundays ship the next working day. You get the tracking link on WhatsApp and email.
Returns
Returns follow our return policy. Warranty claims are replacements, after we test the board.
Unboxing video needed
- Record one continuous video from the sealed parcel until the board is unpacked and inspected.
- Report any problem within 24 hours of delivery on WhatsApp with the video and photos.
Warranty
| Untouched board | 3-month replacement warranty by Sparesonly.in |
|---|
Not covered
- Installation damage.
- Liquid damage.
- Short circuits from improper handling.
To claim, message us on WhatsApp with your order number and a short video of the fault. We test the board and replace it if it is faulty.
A2438 / A2439 logic board: your questions
Which iMac does this board fit?
Only the iMac 24-inch M1 (2021), model A2438 / A2439. It does not fit the M3 or M4 iMac, or any Intel iMac. Check the model number printed under the stand, or send us your serial number on WhatsApp and we confirm before you order.
Two ports or four ports: does it matter?
Yes. Check the ports on the back of your iMac and message us your serial number on WhatsApp; we confirm the matching board before you order.
Is the board iCloud or MDM locked?
No. Every board is MDM-free, iCloud unlocked and reset, with macOS installed before dispatch.
Will my data move to the new board?
No. The SSD is soldered to the logic board, so your files stay on the old board. Back up with Time Machine or iCloud first if the old board still starts.
Will my Mac show anything different after the swap?
Your Mac takes the serial number of the new board. In System Settings › General › About › Parts and Service, macOS may list the logic board as Used or Unverified, and Apple says an unverified board can limit some features, such as Apple Pay. Everything else works normally.
Can I upgrade the RAM or SSD later?
No. Memory and storage are part of the board, so choose the configuration you need now.
How does the trade-in price work?
Choose With Trade-in and send us your old defective A2438 / A2439 board. Send it first and we dispatch when it arrives, or pay a refundable core deposit (₹2,000–₹4,000) to get the replacement straight away. Choose Without Trade-in to keep your old board.
Is replacing the logic board worth it?
Usually, yes, if the rest of your iMac is in good shape: a replacement board costs far less than a new iMac. Message us on WhatsApp if you're unsure and we'll tell you honestly.
Can I fit it myself, or will you fit it?
It is a hard, technician-level job: the display has to come off. We fit it free: walk in at our Chennai store, or courier your iMac to us from anywhere in India and we fit, test and ship it back free.
What warranty do I get?
A 3-month replacement warranty by Sparesonly.in. It doesn't cover installation damage, liquid damage or short circuits from improper handling.
i purchase a laptop A2141 battery is draining fastly i ping through whatsapp number i didint get proper reply, please consider the request
Hi P S PRABHAKAR, thank you for your review, and sorry for the wait on WhatsApp. That reply should have reached you faster.
Your A2141 was fully tested before dispatch. When we looked into the fast battery drain, we found the Mac had been updated to macOS Tahoe. On this 2019 Intel MacBook Pro, Tahoe can cause heavy background activity and faster battery drain. We explained this in our email and shared our guide, and the product page also advises against this update.
We would still like to put this right. You can send the machine to us and we will reinstall the OS for free, or you can follow our step-by-step guide to reinstall it yourself. Please note that, as stated on the product page, the warranty does not cover issues caused by the Tahoe update.
Please WhatsApp us on +91 7010545974 or write to support@sparesonly.in and we will take this forward with you directly.
Team Sparesonly.in
Thank you team. For guiding me with installation and jumping on call with service guy. I didnt expect that.
Good after sale support, i am placing order for this macbook now. Thank you again. Keep up the good support.
Hi Punith, thank you so much for the kind words and 5-star review! We’re glad our team could guide you through the installation and speak with the service technician. We truly appreciate your trust and your order for the MacBook. Enjoy it, and please reach out anytime you need help!
Good Support, Quick delivery. You should Maintain this level of quality to grow as a company.
Hi Lalith, thanks so much for the kind words! We’re glad you appreciated our support and quick delivery. We’ll keep working hard to maintain this quality and grow. 🙌
Website is good. I like it, i have recommended my Friends to buy battery for their macbook too. hope you maintain the quality and support