DesktopiMac•2019

iMac (Retina 4K, 21.5-inch, 2019)

The last 21.5-inch iMac featured 8th-gen Coffee Lake processors, AMD Radeon Pro Vega option, and T2 security chip support via optional configurations.

Model: A2116

EMC: 3195

91 parts available

Advanced, Experienced Technician

Key Specifications

Intel Core i3/i5/i7 (Coffee Lake)

8GB or 16GB DDR4

1TB Fusion Drive or SSD

21.5-inch Retina 4K 4096×2304 P3

AMD Radeon Pro 555X/560X/Vega, Thunderbolt 3

Common Repairs

1Hard drive replacement

2RAM upgrade

3Display replacement

4Power supply replacement

5Logic board replacement

Available Parts (91)

View all parts in shop

Apple Service Guide Parts (1)

Official Apple order numbers from this model's illustrated parts list (2 part numbers). Item numbers match the exploded view callouts in the Apple service guide.

Display Adhesive Bonding Kit

2 numbers

076-00330Display Starter Kit

076-00331Display Refill Kit

Part numbers are sourced from the official Apple service guide for reference. Availability varies, contact us to confirm current pricing and stock for any part.

Safety Precautions

• Always disconnect power and discharge the battery before beginning any repair.
• Use an anti-static wrist strap (ESD) to prevent electrostatic damage to components.
• Keep screws organized by step, magnetic project mats are highly recommended.
• Never force connectors. Use a spudger to gently lift ZIF, FPC, and board-to-board connectors.
• If your Mac has a swollen battery, do not attempt removal yourself, contact a professional.