MSI B650M PROJECT ZERO AM5 mATX Motherboard

Chipset

AMD B650

CPU

Supports AMD Ryzen™ 7000 Series Desktop Processors
Socket AM5

Memory

4x DDR5, Maximum Memory Capacity 128GB
Memory Support DDR5 7600+(OC)/ 7400(OC)/ 7200(OC)/ 7000(OC)/ 6800(OC)/ 6600(OC)/ 6400(OC)/ 6200(OC)/ 6000(OC)/ 5800(OC)/ 5600(OC)/ 5400(OC)/ 5200(OC)/ 5000(OC)/ 4800(JEDEC) MHz
Max. overclocking frequency:
• 1DPC 1R Max speed up to 7600+ MHz
• 1DPC 2R Max speed up to 6400+ MHz
• 2DPC 1R Max speed up to 6400+ MHz
• 2DPC 2R Max speed up to 5400+ MHz

Onboard graphics

1x HDMI™
Support HDMITM 2.1 with HDR, maximum resolution of 4K 60Hz*
1x DisplayPort
Support DP 1.4, maximum resolution of 4K 60Hz*
*Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed.

Slot

1x PCI-E x16 slot
• Supports x16 (For Ryzen™ 7000 Series processors)
• Supports x8 (For Ryzen™ 7 8700G and Ryzen™ 5 8600G processors)
• Supports x4 (For Ryzen™ 5 8500G processor)
1x PCI-E x1 slot
PCI_E1 Gen PCIe 4.0 supports up to x16 (From CPU)
PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset)

Storage

2x M.2
M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices
M.2_2 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices
4x SATA 6G
• M2_2 supports PCIe 4.0 x2 speed when Ryzen™ 5 8500G is installed

RAID

Supports RAID 0, RAID 1, and RAID 10 for SATA storage devices*
Supports RAID 0 and RAID 1 for M.2 NVMe storage devices
* SATA_A1_A2 do not support RAID function.

USB

2x USB 2.0 (Rear)

4x USB 2.0 (Front)

2x USB 3.2 Gen1 Type A (Rear)

2x USB 3.2 Gen1 Type A (Front)

3x USB 3.2 Gen2 Type A (Rear)

1x USB 3.2 Gen2 Type C (Rear)

1x USB 3.2 Gen2 Type C (Front)

1x USB 3.2 Gen2x2 Type C (Rear)

LAN

Realtek® RTL8125BG   2.5Gbps LAN

Wireless LAN & Bluetooth

AMD Wi-Fi 6E
The Wireless module is pre-installed in the M.2 (Key-E) slot
Supports MU-MIMO TX/RX
Supports 20MHz, 40MHz, 80MHz bandwidth in 2.4GHz/ 5GHz or 6GHz* bands
Supports 802.11 a/ b/ g/ n/ ac/ ax
 
Supports Bluetooth® 5.3**
 
* Wi-Fi 6E 6GHz may depend on every country’s regulations and will be ready in Windows 11.
** Bluetooth 5.3 will be ready in Windows 10 build 21H1 and Windows 11.

Audio

Realtek® ALC897 Codec
7.1-Channel High Definition Audio
Supports S/PDIF output
Supports up to 32-Bit/384 kHz playback on front panel

Internal IO

1x Power Connector(ATX_PWR)

2x Power Connector(CPU_PWR)

1x CPU Fan

1x Pump Fan

3x System Fan

2x Front Panel (JFP)

1x Chassis Intrusion (JCI)

1x Front Audio (JAUD)

3x Addressable V2 RGB LED connector (JARGB_V2)

1x TPM pin header(Support TPM 2.0)

4x USB 2.0 ports

2x USB 3.2 Gen1 Type A ports

1x USB 3.2 Gen2 Type C   ports

LED feature

4x EZ Debug LED

Back panel ports

DisplayPort

2.5G LAN

USB 2.0

USB 3.2 Gen 1 5Gbps (Type-A)

Wi-Fi / Bluetooth

Audio connectors

Flash BIOS Button

Clear CMOS Button

HDMI™

USB 3.2 Gen 2 10Gbps (Type-A)

USB 3.2 Gen 2 10Gbps (Type-C)

USB 3.2 Gen 2x2 20Gbps (Type-C)

Operating system

Support for Windows® 11 64-bit, Windows® 10 64-bit

PCB info

mATX
243.84mmx243.84mm

Box content

B650M PROJECT ZERO Motherboard

Quick Installation Guide

2 x SATA Cables

Wi-Fi Antenna

Cable Sticker

European Union Regulatory Notice