How much maximum memory can the GIGABYTE B650M C V3 motherboard support?

The GIGABYTE B650M C V3 motherboard can support a maximum of 192GB of system memory.

What type of CPU does the GIGABYTE B650M C V3 motherboard support?

The GIGABYTE B650M C V3 motherboard supports AMD Ryzen 7000 Series, Ryzen 8000 Series, and Ryzen 9000 Series processors.

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GIGABYTE B650M C V3 (rev. 1.0) AM5 LGA 1718 AMD B650 M-ATX Motherboard, DDR5, PCIe 4.0 M.2, PCIe 4.0, USB 3.2 Gen1 Type-C, 1GbE LAN, Q-Flash Plus, EZ-Latch

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Option: B650M C V3-Y1

B650 AORUS ELITE AX
B650I AORUS ULTRA
B650M AORUS ELITE AX
B650M DS3H
B650M K
B650 AORUS PRO AX
B650 AERO G
B650 GAMING X AX
B650E AORUS MASTER
B650 EAGLE AX
B650 GAMING X AX V2
B650M D3HP AX
B650 AORUS ELITE AX ICE
B650M GAMING PLUS WIFI
B650E AORUS ELITE X AX ICE
B650M C V3-Y1

AMD Socket AM5: Supports AMD Ryzen 7000 / Ryzen 8000 Series Processors
Unparalleled Performance: 5+2+2 Phases Digital VRM Solution
Dual Channel DDR5: 4*SMD DIMMs with AMD EXPO & Intel XMP Memory Module Support
SuperSpeed Storage: 3*PCIe 4.0/3.0 M.2 Connectors
EZ-Latch: PCIe x16 Slot with Quick Release Design
Fast Networking: Wi-Fi 6 802.11ax & GbE LAN
Extended Connectivity: DP, HDMI
Q-Flash Plus: Update BIOS Without Installing the CPU, Memory, and GPU

🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available

Overview

Specs

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Model
Brand	GIGABYTE
Model	B650M C V3 (rev. 1.0)

Supported CPU
CPU Socket Type	AM5
CPU Type	Ryzen 7000 Series / Ryzen 8000 Series / Ryzen 9000 Series

Chipsets
Chipset	AMD B650

Memory
Number of Memory Slots	4x288pin (DDR5)
Memory Standard	DDR5 5200
Maximum Memory Supported	192GB
Channel Supported	Dual Channel
ECC Supported	Non-ECC
Memory Feature	Support for DDR5 6400(OC)/ 6200(OC)/ 6000(OC)/ 5600(OC)/ 5200/ 4800 MT/s memory modules 4 x DDR5 DIMM sockets supporting up to 192 GB (48 GB single DIMM capacity) of system memory Dual channel memory architecture Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules Support for AMD EXtended Profiles for Overclocking (AMD EXPO) and Extreme Memory Profile (XMP) memory modules

Expansion Slots
PCI Express 4.0 x16	CPU: - 1 x PCI Express x16 slot, supporting PCIe 4.0 and running at x16 * For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.
PCI Express 3.0 x16	Chipset: - 3 x PCI Express x16 slots, supporting PCIe 3.0 and running at x1

Storage Devices
Serial ATA (SATA)	4 x SATA 6Gb/s
M.2	CPU: - 1 x M.2 connector (Socket 3, M key, type 2580/25110 PCIe 4.0 x4/x2 SSD support) (M2A_CPU) - 1 x M.2 connector (Socket 3, M key, type 2280 PCIe 3.0 x2 SSD support) (M2P_CPU) Chipset: - 1 x M.2 connector (Socket 3, M key, type 2260 PCIe 3.0 x1 SSD support) (M2X_SB)
SATA RAID	RAID 0, RAID 1, and RAID 10 support for NVMe SSD storage devices RAID 0, RAID 1, and RAID 10 support for SATA storage devices

Onboard Audio
Audio Chipset	Realtek ALC897
Audio Channels	7.1 Channels

Onboard LAN
Max LAN Speed	1Gbps
Wireless LAN	Wi-Fi 802.11 ax

Rear Panel Ports
Back I/O Ports	1 x DisplayPort 1 x HDMI port 1 x PS/2 keyboard/mouse port 1 x USB Type-C port, with USB 3.2 Gen 1 support 2 x USB 3.2 Gen 2 Type-A ports (red) 6 x USB 2.0/1.1 ports 1 x RJ-45 port 3 x audio jacks

Internal I/O Connectors
Onboard USB	1 x USB Type-C header, with USB 3.2 Gen 1 support 1 x USB 3.2 Gen 1 header 3 x USB 2.0/1.1 headers
Other Connectors	1 x CPU fan header 2 x system fan headers 1 x addressable LED strip header 1 x RGB LED strip header 1 x front panel header 1 x front panel audio header 1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0 module only) 1 x Q-Flash Plus button 1 x serial port header 1 x Clear CMOS jumper

Physical Spec
Form Factor	Micro ATX
Dimensions (W x L)	9.6" x 9.6"
Power Pin	1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector

Software Feature
Windows 11	Support for Windows 11 64-bit Support for Windows 10 64-bit

Additional Information
First Listed on Newegg	October 14, 2025

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GIGABYTE B650M C V3 (rev. 1.0) AM5 LGA 1718 AMD B650 M-ATX Motherboard, DDR5, PCIe 4.0 M.2, PCIe 4.0, USB 3.2 Gen1 Type-C, 1GbE LAN, Q-Flash Plus, EZ-Latch

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Item#: 9SIA2W0KNB2618

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GIGABYTE B650M C V3 (rev. 1.0) AM5 LGA 1718 AMD B650 M-ATX Motherboard, DDR5, PCIe 4.0 M.2, PCIe 4.0, USB 3.2 Gen1 Type-C, 1GbE LAN, Q-Flash Plus, EZ-Latch

Learn more about the GIGABYTE B650M C V3 (rev. 1.0)

Customer Reviews of the GIGABYTE B650M C V3 (rev. 1.0)

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Warranty, Returns, And Additional Information

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