LB Wi-Fi Chipset BGA545-M4 for MacBook (M4 / M4 Pro / M5)

LB BGA545-M4 — Wi-Fi microchip designed to replace a faulty wireless communication chip on motherboards of MacBook with Apple M4, M4 Pro, and M5 processors. Used during hardware repair when Wi-Fi malfunction is directly related to damage to the original microchip.

The chip is manufactured in a BGA545 package and installed directly on the motherboard using BGA soldering. Installation requires professional equipment, precise positioning, and adherence to the appropriate temperature profile.

Benefits

Restores Wi-Fi operation after damage to the original microchip.
Conforms to BGA545 format.
Enables replacement of an individual chip without replacing the entire motherboard.
Suitable for MacBook boards based on Apple M4, M4 Pro, and M5.
Designed for professional component repair.

Specifications

Brand: LB Tool
Model: BGA545-M4
Type: Wi-Fi BGA microchip
Package: BGA545
Purpose: repair and restoration of MacBook Wi-Fi module
Installation method: BGA soldering

Country of manufacture — China. Condition — new. SKU — 101061.