Mac Studio
Mac Studio M4 2025 Parts
89 genuine Apple replacement parts compatible with the Mac Studio M4 2025 (model number A3299, EMC 8549, identifier Mac16,9, Apple M4 Max). Every part is genuine Apple, tested, and ships from our Tampa, FL repair shop.

Mac Studio M4 2025 Specifications

- Model Number
- A3299
- EMC
- 8549
- Model Identifier
- Mac16,9
- Processor
- Apple M4 Max
- Year
- 2025
- Display
- N/A
Parts for the Mac Studio M4 2025
Antenna & Wireless (8)

Antenna 1
Apple P/N 923-12526
$29.35

Antenna 1 Ground Screw (5 Pieces)
Apple P/N 923-12530
$5.75

Antenna 1, 2, 3 Screw (5 Pieces)
Apple P/N 923-12507
$5.75

Antenna 2
Apple P/N 923-12489
$29.35

Antenna 3
Apple P/N 923-12490
$29.35

Antenna Coaxial Cable Screw (5 Pieces)
Apple P/N 923-12513
$5.75

Antenna Tool
Apple P/N 923-01322
$2.88

Cowling, Antenna Coaxial Cable, (5 Pieces)
Apple P/N 923-12518
$10.44
Housing & Enclosure (7)

Bottom Cover (M3 Ultra)
Apple P/N 923-12471
$150.79

Bottom Cover (M4 Max)
Apple P/N 923-12470
$150.79

Bottom Cover Screw (5 Pieces)
Apple P/N 923-12509
$5.75

Bottom Cover Screw Pad Adhesive
Apple P/N 923-08926
$10.44

Coin Cell Cover Screw (5 Pieces)
Apple P/N 923-12508
$5.75

Housing
Apple P/N 923-12472
$353.19

Housing to Combo I/O Board Standoff Screw (5 Pieces)
Apple P/N 923-12503
$5.75
I/O & Cables (16)

Back Thunderbolt Ports
Apple P/N 923-12484
$39.47

Back Thunderbolt Ports Flex Cable Cowling
Apple P/N 923-12485
$5.75

Combination I/O Board
Apple P/N 923-12486
$39.47

Combination I/O Board Connector Cowling
Apple P/N 923-12487
$5.75

Combination I/O Board Screw (5 Pieces)
Apple P/N 923-12504
$5.75

Ethernet Board Connector Cowling
Apple P/N 923-07086
$33.35

Ethernet Board Connector Cowling Screw (5 Pieces)
Apple P/N 923-12506
$5.75

Ethernet Board Flex Cable
Apple P/N 923-12524
$16.10

Front USB-C Board
Apple P/N 923-12480
$39.47

Front USB-C Ports Bracket
Apple P/N 923-12483
$10.35

Front USB-C Ports Connector Cowling
Apple P/N 923-07026
$33.35

Front USB-C Ports Cowling
Apple P/N 923-08931
$5.75

HDMI Flex Cable
Apple P/N 923-12523
$16.10

SDXC Card Slot Flex Cable
Apple P/N 923-12521
$16.10

USB-A Flex Cable
Apple P/N 923-12522
$16.10

USB-C and Thunderbolt Port Screws (5 Pieces)
Apple P/N 923-12491
$5.75
Logic Boards (3)
Other Components (20)

Adjustable Torque Driver (1.2–3.0 Nm)
Apple P/N 923-06026
$68.42

Adjustable Torque Driver (10–34 Ncm)
Apple P/N 923-02995
$77.11

Adjustable Torque Wrench (2.5–25 Nm)
Apple P/N 923-07181
$181.15

Bus Bar
Apple P/N 923-12519
$17.25

Coin Cell Battery Cowling
Apple P/N 923-12476
$8.05

Cowling
Apple P/N 923-12478
$5.75

Ethernet Board
Apple P/N 923-12482
$39.47

Power Button
Apple P/N 923-12488
$49.59

SDXC Board
Apple P/N 923-12479
$39.47

Status Indicator Light
Apple P/N 923-12477
$16.10

Torque Driver (Orange, 0.85 kgf cm)
Apple P/N 923-08131
$115.00

Torx Plus 10IP 50 mm Bit
Apple P/N 923-07183
$9.20

Torx Plus 20IP 70 mm Bit
Apple P/N 923-07303
$9.20

Torx Plus 3IP 44 mm Half-Moon Bit
Apple P/N 923-08468
$15.18

Torx Plus 3IP Bit
Apple P/N 923-07593
$9.20

Torx Plus 4IP 25 mm Bit
Apple P/N 923-07594
$10.45

Torx Plus 5IP 50 mm Bit
Apple P/N 923-08673
$9.20

Torx Plus 8IP 25 mm Bit
Apple P/N 923-07595
$9.20

Torx T6 70 mm Bit
Apple P/N 923-07592
$9.20

Transfer Plate
Apple P/N 923-12473
$69.83
Power Supply (7)

480W Power Supply
Apple P/N 661-50886
$181.15

Cable, Power Supply Signal
Apple P/N 923-12515
$16.10

Ethernet Board to Power Cord Port Screw (5 Pieces)
Apple P/N 923-12496
$5.75

Power Cord
Apple P/N 923-07008
$61.06

Power Cord Port
Apple P/N 923-12520
$49.59

Power Supply Screw, (5 Pieces)
Apple P/N 923-12493
$5.75

Power Supply to Bus Bar Screw, (5 Pieces)
Apple P/N 923-12494
$5.75
Screws & Fasteners (11)

Bus Bar Screw
Apple P/N 923-12481
$5.75

Cowling Screw (5 Pieces)
Apple P/N 923-12499
$5.75

Ethernet Board Standoff Screw (5 Pieces)
Apple P/N 923-12497
$5.75

Internal Frame Plate Screw (5 Pieces)
Apple P/N 923-12500
$5.75

Internal Frame Screw (5 Pieces)
Apple P/N 923-12492
$5.75

Internal Frame Screw (5 Pieces)
Apple P/N 923-12505
$5.75

Screw
Apple P/N 923-12511
$5.75

Screw
Apple P/N 923-12512
$5.75

Screw
Apple P/N 923-12529
$5.75

Screw Pad
Apple P/N 923-12474
$10.44

SDXC Card Slot Board Screw (5 Pieces)
Apple P/N 923-12502
$5.75
Speakers (3)
Storage (12)

SSD Module (M3 Ultra), 16TB
Apple P/N 661-50224
$5311.99

SSD Module (M3 Ultra), 1TB
Apple P/N 661-50220
$607.20

SSD Module (M3 Ultra), 2TB
Apple P/N 661-50221
$1012.00

SSD Module (M3 Ultra), 4TB
Apple P/N 661-50222
$1619.20

SSD Module (M3 Ultra), 8TB
Apple P/N 661-50223
$2833.60

SSD Module (M4 Max), 1TB
Apple P/N 661-50216
$607.20

SSD Module (M4 Max), 2TB
Apple P/N 661-50217
$1012.00

SSD Module (M4 Max), 4TB
Apple P/N 661-50218
$1619.20

SSD Module (M4 Max), 512GB
Apple P/N 661-50214
$454.39

SSD Module (M4 Max), 8TB
Apple P/N 661-50219
$2833.60

SSD Module Cover
Apple P/N 923-12516
$5.75

SSD Module Screw (5 Pieces)
Apple P/N 923-12514
$5.75
Free Apple Repair Manuals & Reference Guides
Browse step-by-step service manuals, model specs and screw-placement charts for Mac, iPhone and iPad.
Popular Model Guides
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