MSI MPG B650 CARBON WIFI Motherboard ATX Socket AM5 (7D74-001R) (7D74001R)
MSI MPG B650 CARBON WIFI Motherboard ATX Socket AM5 (7D74-001R) (7D74001R)

MSI MPG B650 CARBON WIFI Motherboard ATX Socket AM5 (7D74-001R) (7D74001R)

MSI MPG B650 CARBON WIFI - Motherboard - ATX - Socket AM5 - AMD B650 Chipset - USB 3.2 Gen 1, USB 3.2 Gen 2, USB-C 3.2 Gen2, USB-C 3.2 Gen 2x2 - 2.5 Gigabit LAN, Wi-Fi 6, Bluetooth - onboard graphics (CPU required) - HD Audio (8-channel)


Category (Mainboards)
PC Components
142125 (142125)
Customs tariff number
eClass V7
CPU socket type
AMD Sockel AM5 (Ryzen Zen4)
Form factor
HDD bus standard

The MPG series brings out fashionable products by showing extremely unique styles and expressing a conceited attitude towards the challenge of the gaming world. With extraordinary performance and style, the MPG series defines the future of gaming fashion.

  • Optimized for water cooling
    Designed to support the more popular all-in-one and customized water-cooling solutions on the market. A dedicated water pump PIN header supports up to 3 amp, giving you full control of the water pump speed. A clearly marked 'keep-out-zone' allows for easy and safe installation and a perfect fit.
  • DIY 2.0 - integrating with the system environment
    Connect and synchronize with MSI coolers and cases with strategically positioned pin-header locations including a dedicated pump-fan header.
  • 16+2+1 duet rail power system
    Unleash and sustain the maximum performance with a flagship VRM design built with a total of 16+2+1 Duet Rail Power System (DRPS). Combining dual power connectors and 80A Smart Power Stage, MPG B650 CARBON WIFI is ready for the challenge of high-end processors.
  • Optimized PCB solution
    The PCB design has been optimized for higher bandwidth and faster transfer speeds, which is also beneficial for reliable circuit transmission.
  • Fast and future-ready storage
    MSI MPG series motherboards support all the storage standards, which allows users to connect any ultra-fast storage device. Start games faster, load levels faster and have a real advantage over your enemies.
  • DDR5 memory with SMT slot
    A huge step of DDR performance enhancement with the DDR5 memory. Combines with dedicated SMT welding process and MSI Memory Boost technology, MPG B650 CARBON WIFI is ready to deliver the world class memory performance.
  • Glow your PC
    Splash on some color and vibrant RGB lighting effects using MSI Mystic Light with 16.8 million colors and fancy LED effects. MSI Mystic Light provides you complete control of RGB lighting of your PC in one software.
  • Extend your RGB experience with ease
    Add more color if you want! Mystic Light Extension pin header provides an intuitive way to control additional RGB strips and other RGB peripherals added to a system, without needing a separate RGB controller.
  • High-bandwidth and low-latency network
    MSI's premium network solution provides incredible data transfer speed for demanding users.

Product Type
Motherboard - ATX
Chipset Type
AMD B650
Processor Socket
Socket AM5
Max Processors Qty
Compatible Processors
Ryzen (supports Ryzen 7000 Series)
Supported RAM
Max Size
128 GB
Bus Clock
5000 MHz (O.C.), 5200 MHz (O.C.), 5400 MHz (O.C.), 5600 MHz (O.C.), 5800 MHz (O.C.), 6000 MHz (O.C.), 4800 MHz, 6200 MHz (O.C.), 6400 MHz (O.C.), 6600 MHz (O.C.)
Supported RAM Integrity Check
Registered or Buffered
Dual channel memory architecture, AMD EXPO technology
HD Audio (8-channel)
Audio Codec
Realtek ALC4080
Compliant Standards
High Definition Audio
Network Controller
Realtek RTL8125
Network Interfaces
2.5 Gigabit Ethernet, 802.11a/b/g/n/ac/ax, Bluetooth 5.2
Expansion / Connectivity
Expansion Slots
1 x CPU ¦ 4 x DIMM 288-pin ¦ 1 x PCIe 4.0 x16 (slot converts to x8 mode when device is installed in 2nd or 3th M.2 slot) ¦ 1 x PCIe 4.0 x16 (x4 mode) ¦ 1 x PCIe 3.0 x1 ¦ 3 x M.2 socket (2260/2280 M.2 Key M slot) ¦ 1 x M.2 socket (2260/2280/22110 M.2 Key M slot) ¦ 1 x M.2 socket (Key E)
Storage Interfaces
SATA-600 -connectors: 6 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10 / RAID 5 ¦ PCIe 4.0 -connectors: 4 x M.2 - RAID 0 / RAID 1 / RAID 10 / RAID 5
1 x HDMI ¦ 1 x DisplayPort ¦ 2 x USB 2.0 ¦ 7 x USB 3.2 Gen 2 ¦ 1 x USB-C 3.2 Gen2x2 ¦ 1 x LAN (2.5Gigabit Ethernet) ¦ 1 x audio line-out - mini-jack ¦ 1 x audio line-out (rear) - mini-jack ¦ 1 x audio line-in - mini-jack ¦ 1 x audio line-out (center/subwoofer) - mini-jack ¦ 1 x microphone - mini-jack ¦ 1 x SPDIF out ¦ 2 x aerial
Internal Interfaces
4 x USB 2.0 - header ¦ 2 x USB 3.2 Gen 1 - header ¦ 1 x USB-C 3.2 Gen 2 - header ¦ 1 x audio - header ¦ 1 x SPI - header
Power Connectors
24-pin main power connector, 2 x 8-pin ATX12V connectors
BIOS Features
M-Flash, MSI ClickBIOS 5
Hardware Features
Clear CMOS Button, Debug LED, 6 Layer PCB, MSI Mystic Light, MSI Steel Armor, 2oz Copper PCB, M.2 Shield FROZR, Water Pump Header, pre-mounted I/O shield, MSI Core Boost, Extended Heatsink Design, DIY Friendly Design, EZ LED control, MSI Audio Boost 5, 16+2+1 Phase Power Design, Surface Mount Technology (SMT), MSI Memory Boost, 80A Smart Power Stage, Enlarged Chipset Heatsink, flash BIOS button
Included Accessories
Wi-Fi aerial, M.2 clip, cable stickers
Cables Included
2 x Serial ATA cable
Software Included
AIDA64 Extreme (60 days trial), MSI Center, Norton 360 Deluxe (60 days trial)
Compliant Standards
WEEE, FCC Part 15 Class B, JIS C 0950, DisplayPort 1.4
30.48 cm
24.384 cm