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iMac 24'' M4 (2024) – known issues and repair

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Quick answer

The iMac 24'' M4 (2024) adds a nano-texture display option, Thunderbolt 4 and 16 GB RAM as standard. Still the same overall chassis. Few new fault patterns. We repair every iMac 24'' M4.

About the iMac 24” M4

Launched in October 2024. The third generation of the 24” format. M4 chip, nano-texture option, 16 GB RAM standard.

Specifications:

  • Chip: Apple M4 (8 or 10-core CPU, 8 or 10-core GPU)
  • RAM: 16/24/32 GB unified (soldered)
  • SSD: 256 GB – 2 TB (soldered)
  • Display: 24” 4.5K Retina, optional nano-texture
  • Dual external display: yes

Repair

We handle the iMac 24” M4: screen replacement, USB-C/Thunderbolt port and component-level logic board repair. The power supply is an external adapter — if it fails, it’s just a new adapter. If the fault sits on the DC-in or power IC on the logic board, we do a component-level repair. Data recovery is also possible on Apple Silicon — we restore the logic board to a state where the M processor can once again access and decrypt the SSD.

See current pricing per service at macmo.dk/reparation.

Frequently asked questions

What is the nano-texture display?
Nano-texture is a physical anti-glare surface etched into the glass (the same technology as the Pro Display XDR). Almost no glare from windows or lamps. An option on the iMac M4 for around DKK 1,500 extra. It must be cleaned with the original Apple polishing cloth — other cloths can permanently damage the surface.
What does a screen replacement cost on the iMac 24'' M4?
DKK 4,500–6,800 for a full standard screen and DKK 5,500–7,500 for nano-texture (more expensive part). See current pricing at macmo.dk/reparation.
How many ports does the iMac 24'' M4 have?
Standard: 2× Thunderbolt 4 + 2× USB-C. Higher-tier models have more ports. Magnetic power connector as on the M1/M3.