Gigabyte B660M GAMING X AX User Manual

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Identifying Your Motherboard Revision
The revision number on your motherboard looks like this: "REV: X.X." For example, "REV: 1.0"
means the revision of the motherboard is 1.0. Check your motherboard revision before updating
motherboard BIOS, drivers, or when looking for technical information.
Example:

Gigabyte B660M GAMING X AX Specifications

General

Form Factor	Micro ATX
Chipset	Intel B660
Socket	LGA 1700
Memory Support	DDR4
Memory Slots	4
Maximum Memory	128GB
Audio	Realtek ALC897
Storage Interface	2 x M.2, 4 x SATA 6Gb/s
Networking	Realtek 2.5GbE LAN
RGB Headers	2 x RGB
PCIe Slots	1 x PCIe 4.0 x16, 1 x PCIe 3.0 x16 (x4 mode), 1 x PCIe 3.0 x1
USB Ports	1 x USB 3.2 Gen 2x2 Type-C, 1 x USB 3.2 Gen 2 Type-A, 2 x USB 3.2 Gen 1, 4 x USB 2.0