ASRock · desktop motherboard

ASRock Z370 EXTREME4

BoardviewBIOS
Revisions
Rev 1.03
Files
3
Updated

ASRock Z370 EXTREME4 is a desktop motherboard.

The catalog has 2 boardview files and 1 BIOS file for it, posted in 2025 across 3 Telegram channels. Each download button opens the original Telegram post.

The files are marked Rev 1.03; other revisions of the same board can differ in parts and layout.

The boardview comes in .FZ format. OpenBoardView (free) usually opens these files; FlexBV works too. See How to Open .FZ Boardview Files.

BIOS notes: file names mention 16 MB chip sizes. Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.

Compatible models

  • ASRock Z370 EXTREME4

Files for ASRock Z370 EXTREME4

Boardview files 2 All boardview files →

BIOS and firmware 1 All bios and firmware →

Notes from the source posts

  • You can give us as a gift.

Frequently asked questions

Which revision of ASRock Z370 EXTREME4 do I have?
Files for this board mention Rev 1.03. The revision is printed on the PCB silkscreen, usually next to the board code. Pick files with the same revision when you can; if yours is not listed, the closest revision is usually fine for the schematic but check part positions in the boardview carefully.
How do I open the ASRock Z370 EXTREME4 boardview file?
The boardview for ASRock Z370 EXTREME4 is available as .FZ. .FZ usually opens in OpenBoardView (free) or FlexBV. See What Is a Boardview File and Why You Need One.
What should I check before flashing the ASRock Z370 EXTREME4 BIOS?
Read the original chip with a programmer and save two copies before writing anything. File names for this board mention 16 MB images; the dump size must match your chip. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.

Guides for this board

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Files are hosted on Telegram by third parties; ExcitingSpas.com only links to public posts. Check that a file matches your board before using it. Disclaimer · Report a file