UPDATE — Correct BIOS chip identified

I've confirmed the actual BIOS flash chip on this board:

Macronix (MXIC) MX25L6406E M2I-12G

• 64Mbit (8MB), SPI, 3.3V, SOIC-8
• Date code: 58408900 K174583
• My earlier post referenced a W25Q128 — that was incorrect, disregard it

Hardware confirmed:

• Model: Razer Blade Pro 17 FHD | RZ09-0220
• Product Code: RZ09-02202E75-R3U1
• S/N: BY1747A13900750

CH341A programmer + spare MX25L6406EZNI-12G chips are in transit (arriving ~Mar 30). Per advice...

Update — Hardware Details Confirmed

System:
- Model: Razer Blade Pro 17 FHD (2017)
- Model Number: RZ09-0220
- Serial: BY1747A13900750
- Product Code: RZ09-02202E75-R3U1

BIOS Chip:
- Manufacturer: Macronix (MXIC)
- Part: MX25L6406E M2I-12G
- Date code: 58408900 K174583
- Capacity: 64Mbit / 8MB
- Voltage: 3.3V
- Package: SOIC8

Status:
- No motherboard markings visible
- CH341A programmer kit on order (arriving ~Mar 30)
- Will post dump once I can read the chip

Hi all,

Looking for a clean BIOS dump for a Razer Blade Pro 17 FHD (RZ09-0220, 2017). Unit was bricked by power transients during a tropical storm shutdown in Hawaii. Razer has EOL'd this product and won't provide BIOS support.

Details:
- Model: Razer Blade Pro 17 FHD
- Part number: RZ09-0220
- Year: 2017
- Flash chip: Winbond W25Q128 (assumed)
- Cause: power transient on shutdown — dead on next boot

CH341A programmer + SOIC8 clip on the way. Happy to dump and share my chip back to the community once recovered — that's...