Spare parts for iMac (24-inch, M1, 2021) A2438/A2439 EMC 3663

143W External Power Supply for iMac 24” – Models A2438 / A2439 / A2873 / A2874 (2021–2023)

143W External Power Supply for iMac 24” – Models A2438 / A2439 / A2873 / A2874 (2021–2023) 2

Out of stock, shipping time: 3 weeks.

iMac (A2873/A2874, 24-inch, M3, 2023)

External power supply 143W for iMac 24" (A2438/A2439/A2873/A2874, 2021-2023)

External power supply 143W for iMac (A2438/A2439/A2873/A2874, 2021-2023) — a brand-new spare part, individually inspected and guaranteed, the part you need to repair your Mac and extend its life. Fast delivery and expert advice: Place du Mac, your Mac parts specialist.

Technical specifications

To identify your Mac: model identifier iMac21,2 (2-ports) iMac21,1 (4-ports), model number A2439 (2-ports) A2438 (4-ports), EMC 3664 (2-ports) 3663 (4-ports).

On sale : 2021 – 2023

Colours : Silver, Pink, Blue, Green (2-ports) Silver, Pink, Blue, Green, Purple, Orange, Yellow (4-ports)

Processor : Apple M1 (APL1102) — 3.2 GHz (high-performance) 2.1 GHz (high-efficiency) (8 (4 - high-performance, 4 - high-efficiency) cores)

Memory : None (max 16 GB)

Storage : 256, 512 GB, or 1 TB storage (2-ports) 256, 512 GB, 1, or 2 TB storage (4-ports)

Display : 24-inch (diagonal) Retina 4.5K display — 4480 × 2520 pixels

Graphics : Apple G13G — Shared with system through Unified Memory Architecture (UMA)

Connectivity : 802.11ax Wi-Fi 6, Bluetooth 5.0, Ethernet Optional (2-ports) or 1 - 10/100/1000BASE-T (RJ-45) (4-ports) on power adapter, Built-in 1080p FaceTime HD

Maximum macOS : macOS

Weight and dimensions : 4,46 kg — 46,0 × 54,6 × 14,7 cm

Parts compatibility — iMac (24-inch, M1, 2021) (A2438)

Ref. A2438 · EMC 3663 · iMac21,1 · Apple M1 · 2021.

Part	Replaceable	Good to know
Screen	Yes
Battery	Yes
Bottom Case	Yes
Logic Board	Yes
Speaker and Microphone	Yes
Flex Cable and Cable	Yes
Fan	Yes
Power supply	Yes
Power Connector	Yes
Miscellaneous Parts	Yes
Hard Drive and SSD	No	SSD soldered to the logic board (Apple M1). Not replaceable on its own.

Frequently asked questions

Which battery for a iMac A2438?

A compatible battery A2438 / A2439 for this model. Battery tested and guaranteed.

What is the EMC of the iMac A2438?

The A2438 (iMac (24-inch, M1, 2021)) corresponds to EMC 3663 and the Apple identifier iMac21,1.

Is the SSD of the A2438 replaceable?

No. On Apple M1 models, the storage is soldered to the logic board: the SSD cannot be replaced or upgraded on its own.

Which parts are available for the A2438?

For the A2438, find: Screen, Battery, Bottom Case, Logic Board, Speaker and Microphone, Flex Cable and Cable, Fan, Power supply, Power Connector, Miscellaneous Parts. Tested parts, guaranteed, fast shipping.