Winbond W25Q64FVZEIG W25Q64FVZPIG 25Q64FVIG BIOS Flash Memory IC

Product Description

The Winbond W25Q64FV series is a serial flash memory IC used for storing firmware and other data in compatible electronic devices, including laptop motherboards and embedded systems.

This 64-Mbit (8-MB) SPI flash memory IC may be used for BIOS or firmware storage in compatible laptop motherboard designs. Confirm the exact chip marking, package type, voltage requirements, and motherboard compatibility before ordering.

Compatible Models

• Compatible laptop motherboards and electronic devices that specify the matching W25Q64FV series IC
• Exact laptop models depend on the motherboard design

Note: This IC is not universal. Verify the original chip marking and package before replacement.

Compatible Part Numbers

• W25Q64FVZEIG
• W25Q64FVZPIG
• 25Q64FVIG

Product Details

• Product Type: SPI Serial Flash Memory IC
• Manufacturer / Series: Winbond W25Q64FV series
• Memory Capacity: 64 Mbit (8 MB)
• Function: Firmware and data storage
• Common Application: BIOS or firmware storage on compatible motherboards
• Package: Must be verified against the exact suffix and original chip
• Condition: Not specified; confirm with the seller
• Installation: SMD soldering equipment and professional installation recommended

Warranty Details

No Warranty

Important Note

• This is an electronic IC component; verify the full chip marking before ordering.
• The listed suffixes may indicate different package or ordering variants. Confirm the exact package and pin configuration using the original IC and manufacturer datasheet.
• Check the motherboard’s required voltage and supported flash-memory specifications before installation.
• BIOS programming or firmware writing may be required after replacement.
• IC installation requires appropriate soldering tools and technical expertise.

Frequently Asked Questions

Q1. What is the function of the W25Q64FV IC?
It is a serial flash memory IC commonly used to store firmware and other data in compatible electronic devices.

Q2. What is the memory capacity of this IC series?
The W25Q64FV series has a capacity of 64 Mbit, equivalent to 8 MB.

Q3. Can this IC be used as a laptop BIOS chip?
It may be used for BIOS storage when the motherboard specifies a compatible chip with matching electrical and package requirements.

Q4. Are W25Q64FVZEIG and W25Q64FVZPIG interchangeable?
Do not assume they are interchangeable based only on the shared series name. Verify the full part number, package, pinout, and datasheet specifications.

Q5. Does this IC come pre-programmed with BIOS firmware?
Pre-programming is not specified. Confirm with the seller whether the IC is blank or supplied with programmed firmware.