MX25L12873F 16 MB MacBook BIOS IC

The Macronix MX25L12873F M2I-10G is a high-reliability 16 MB (128 Mbit) BIOS / SPI Flash IC widely used in Apple MacBook logic boards for storing system firmware and boot-management data. Its consistent performance and data retention make it one of the most trusted components in MacBook firmware repairs.

This IC supports SPI, Dual and Quad I/O interfaces and operates on a 2.7 V – 3.6 V supply, delivering read speeds up to 133 MHz. Packaged in a compact 8-pin SOP-8, it is ideal for re-flashing, replacement, and professional logic-board rework.

Every MacBook BIOS IC from OKSpare is quality-checked and verified by our expert team at Nehru Place, Delhi before dispatch. We provide fast all-India courier delivery, genuine Macronix chips, and competitive pricing for dealers and Apple-service technicians nationwide.

• Manufacturer: Macronix International Co. Ltd.
• Model: MX25L12873F M2I-10G
• Used In: Apple MacBook Logic Boards
• Density: 128 Mbit (16 MB)
• Voltage Range: 2.7 V – 3.6 V
• Speed: Up to 133 MHz
• Interface: SPI / Dual / Quad I/O
• Package: SOP-8 (200 mil)
• Function: MacBook BIOS / Firmware / Serial Flash Memory
• Temperature Range: –40 °C to +85 °C