MSI X870ETMAHAWKWIFI Gaming Desktop Motherboard - MAG X870E TOMAHAWK WIFI AMD X870E Chipset Socket AM5 ATX Ryzen 9, Ryzen 7 Processor Supported 256 GB DDR5 SDRAM Maximum RAM DIMM, UDIMM 4 x Memory Slots Gigabit Ethernet IEEE 802.11 a/b/g/n/ac/ax

• AI-powered:
  Yes
  

• Chipset Manufacturer:
  AMD
  
• Chipset Model:
  X870E
  
• Total Processor Supported:
  1
  
• Processor Socket:
  Socket AM5
  
• Processor Supported:
  Ryzen 9, Ryzen 7
  

• Number of Memory Slots:
  4
  
• Memory Form Factor:
  DIMM, UDIMM
  
• Maximum Memory Supported:
  256 GB
  
• Memory Speed Supported:
  8400 MHz, 6400 MHz, 5600 MHz, 4800 MHz
  
• Memory Technology:
  DDR5 SDRAM
  

• Controller Type:
  Serial ATA/600
  
• RAID Supported:
  Yes
  
• RAID Levels:
  0, 1, 10
  

• Onboard Video:
  CPU Dependent Video
  

• Audio Channels:
  7.1
  

• Bluetooth:
  Yes
  
• Bluetooth Standard:
  Bluetooth 5.4
  
• Gigabit Ethernet:
  Yes
  
• Wireless LAN:
  Yes
  
• Wireless LAN Standard:
  IEEE 802.11 a/b/g/n/ac/ax/be
  

• Total Number of Expansion Slots:
  3
  
• Total Number of PCI Express Slots:
  3
  
• Number of PCI Express x1 Slots:
  1
  
• Number of PCI Express x16 Slots:
  2
  
• PCI Express Standard:
  PCI Express 4.0, PCI Express 3.0, PCI Express 5.0
  

• Total Number of USB Ports:
  12
  
• Number of USB 2.0 Ports:
  4
  
• S/PDIF:
  Yes
  
• HDMI:
  Yes
  
• DisplayPort:
  Yes
  
• Number of Network (RJ-45) Ports:
  1
  

• Number of SATA Interfaces:
  4
  
• Number of M.2 Interfaces:
  4
  
• Total Number of Onboard USB Ports:
  9
  
• Number of Onboard USB 2.0 Ports:
  4
  

• Form Factor:
  ATX
  
• Width:
  12"
  
• Depth:
  9.6"
  

Chipset
AMD X870E
CPU
Supports AMD Ryzen 9000/ 8000/ 7000 Series Desktop Processors
Socket AM5
Memory
4x DDR5 UDIMM, Maximum Memory Capacity 256GB
Memory Support DDR5 8400 - 5600 (OC) MT/s / 5600 - 4800 (JEDEC) MT/s
Ryzen 9000 Series Processors max. overclocking frequency:
1DPC 1R Max speed up to 8400+ MT/s
1DPC 2R Max speed up to 6400+ MT/s
2DPC 1R Max speed up to 6400+ MT/s
2DPC 2R Max speed up to 4800+ MT/s
Supports AMD POR Speed and JEDEC Speed
Supports Memory Overclocking and AMD EXPO
Supports Dual-Channel mode
Supports Non-ECC, Un-buffered memory
Supports CUDIMM, Clock Driver bypass mode only
CUDIMM support and POR boot frequency may vary by CPU series, with manual overclocking available after boot. Certain CPUs may fail to boot, but future BIOS updates will improve compatibility.
The DIMM slots on this motherboard have double-sided latches.
Memory compatibility and supported speeds can vary depending on the CPU and memory configuration. For detailed information, please refer to the Memory Compatibility List available on the products Support page or visit https://www.msi.com/support/.
Onboard Graphics
1x HDMI
Support HDMI 2.1 FRL, maximum resolution of 8K 60Hz
2x Type-C DisplayPort
USB4 port, supporting DisplayPort 1.4 with HBR3 over USB Type-C, maximum resolution of 4K 60Hz
Available only on processors featuring integrated graphics
Graphics specifications may vary depending on the CPU installed
Slot
3x PCI-E x16 slot
PCI_E1 Gen PCIe 5.0 supports up to x16 (From CPU)
PCI_E2 Gen PCIe 3.0 supports up to x1 (From Chipset)
PCI_E3 Gen PCIe 4.0 supports up to x4 (From Chipset)
PCI_E1 slot
Supports PCIe 5.0 x16 (For Ryzen 9000/ 7000 Series processors)
Supports PCIe 4.0 x8 (For Ryzen 8700/ 8600/ 8400 Series processors)
Supports PCIe 4.0 x4 (For Ryzen 8500/ 8300 Series processor)
Audio
Realtek ALC4080 Codec
7.1-Channel USB High Performance Audio
Supports up to 32-bit/384kHz playback on front panel
Supports S/PDIF output
Storage
4x M.2
M.2_1 Source (From CPU) supports up to PCIe 5.0 x4 , supports 22110/2280 devices
M.2_2 Source (From CPU) supports up to PCIe 5.0 x4 , supports 2280/2260 devices
M.2_3 Source (From Chipset) supports up to PCIe 4.0 x4 , supports 2280/2260 devices
M.2_4 Source (From Chipset) supports up to PCIe 4.0 x4 , supports 2280/2260 devices
4x SATA 6G
M.2_1 slot (From CPU)
Supports up to PCIe 5.0 x4 (For Ryzen 9000/ 7000 Series processors)
Supports up to PCIe 4.0 x4 (For Ryzen 8000 Series processors)
M.2_2 slot (From CPU)
Supports up to PCIe 5.0 x4 (For Ryzen 9000/ 7000 Series processors)
Supports up to PCIe 4.0 x4 (For Ryzen 8700/ 8600/ 8400 Series processors)
USB 40Gbps Type-C ports on the back panel and M2_2 slot share PCIe 5.0 x4 bandwidth. Both run at PCIe 5.0 x2 when a device is installed in the M2_2 slot. You can switch M2_2 to PCIe 5.0 x4 in the BIOS, but this will disable the USB 40Gbps Type-C ports. The USB4 host controller supports up to PCIe 4.0 x4.
RAID
Supports RAID 0, RAID 1 and RAID 10 for M.2 NVMe storage devices
USB
4x USB 2.0 (Rear)
4x USB 2.0 (Front)
3x USB 5Gbps Type A (Rear)
4x USB 5Gbps Type A (Front)
2x USB 10Gbps Type A (Rear)
1x USB 10Gbps Type C (Rear)
1x USB 20Gbps Type C (Front)
2x USB 40Gbps Type C (Rear)
LAN
1x Realtek 8126 5G LAN
Internal IO
1x Power Connector(ATX_PWR)
2x Power Connector(CPU_PWR)
1x Power Connector(PCIE_PWR 8pin)
1x CPU Fan
1x Combo Fan (Pump_Sys Fan)
6x System Fan
1x EZ Conn-header (JAF_2)
2x Front Panel (JFP)
1x Chassis Intrusion (JCI)
1x Front Audio (JAUD)
3x Addressable V2 RGB LED connector (JARGB_V2)
1x RGB LED connector(JRGB)
1x TPM pin header(Support TPM 2.0)
4x USB 2.0 ports
4x USB 5Gbps Type A ports
1x USB 20Gbps Type C ports
WIRELESS LAN AND BLUETOOTH
Wi-Fi 7
The Wireless module is pre-installed in the M.2 (Key-E) slot
Supports MU-MIMO TX/RX, 2.4GHz/ 5GHz/ 6GHz (320MHz) up to 5.8Gbps
Supports 802.11 a/ b/ g/ n/ ac/ ax/ be
Supports Bluetooth 5.4, MLO, 4KQAM
6GHz band support may depend on every countrys regulations and Wi-Fi 7 will be ready in Windows 11 version 24H2.
The Bluetooth version may be updated, please refer to the Wi-Fi chipset vendors website for details. Bluetooth 5.4 will be ready in Windows 11 version 24H2.
LED FEATURE
4x EZ Debug LED
1x EZ Digit Debug LED
BACK PANEL PORTS
Clear CMOS Button
USB 10Gbps Type-A
USB 5Gbps Type-A
USB 2.0
5G LAN
Wi-Fi / Bluetooth
Audio connectors
Flash BIOS Button
HDMI
USB 40Gbps Type-C
USB 10Gbps Type-C
USB 10Gbps Type-A
OPERATING SYSTEM
Support for Windows 11 64-bit
PCB Info
ATX
243.84mmx304.8mm
Item Dimension (L"xW"xH")
14 x 11 x 3

Weight
6 lbs

Warranty Information
3 years