Model numbers: A2874, A2873
Model identifiers: Mac15,4, Mac15,5
The late 2023 iMac kept the 24-inch design and moved to the M3 chip with Wi-Fi 6E. Repairs are much the same as the M1 model.

Which model do you have?
A2874 is the two-port model and A2873 is the four-port model. Check About This Mac for "Chip: Apple M3".
The model number is printed in small text on the underside of the stand. It starts with the letter A followed by four digits.
Common faults we fix
- Cracked display
- No power or power adapter faults
- Logic board faults
- Wireless problems
- Liquid or impact damage
Repairs we carry out
- Display replacement
- Power adapter diagnosis
- Logic board repair
- Wireless fault diagnosis
- Data recovery
Your data
Storage on Apple silicon Macs is built into the logic board and encrypted, so data recovery depends on getting the original board running again. If your Mac is dead or has had a spill, switch it off and bring it in before trying to charge it. See our liquid damage recovery service.
Bring it in
Walk in to Unit 1, 80 Willow Walk, London SE1 5SY (Monday to Saturday, 9am to 6pm), or call 020 7237 6805 to talk it through first. You get a quote before any work starts.