MSI B550TMHWK Desktop Motherboard - MAG B550 TOMAHAWK AMD B550 Chipset Socket AM4 ATX 128 GB DDR4 SDRAM Maximum RAM DIMM, UDIMM 4 x Memory Slots Gigabit Ethernet HDMI DisplayPort 6 x SATA Interfaces

• Chipset Manufacturer:
  AMD
  
• Chipset Model:
  B550
  
• Total Processor Supported:
  1
  
• Processor Socket:
  Socket AM4
  
• Processor Supported:
  Ryzen 3, Ryzen 5, Ryzen 7, Ryzen 9
  
• Multi GPU Supported:
  CrossFire
  

• Number of Memory Slots:
  4
  
• Memory Form Factor:
  DIMM, UDIMM
  
• Maximum Memory Supported:
  128 GB
  
• Memory Speed Supported:
  1866 MHz, 2133 MHz, 2400 MHz, 2667 MHz, 2800 MHz, 2933 MHz, 3000 MHz, 3066 MHz, 3200 MHz, 3466 MHz, 3600 MHz, 3733 MHz, 3866 MHz, 4000 MHz, 4133 MHz, 4266 MHz, 4400 MHz, 4533 MHz, 4600 MHz, 4733 MHz, 4800 MHz, 4866 MHz, 5000 MHz, 5100 MHz
  
• Memory Technology:
  DDR4 SDRAM
  

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

• Onboard Video:
  CPU Dependent Video
  

• Audio Channels:
  7.1
  

• Gigabit Ethernet:
  Yes
  

• Total Number of Expansion Slots:
  4
  
• Total Number of PCI Express Slots:
  4
  
• Number of PCI Express x1 Slots:
  2
  
• Number of PCI Express x16 Slots:
  2
  

• Total Number of USB Ports:
  6
  
• Number of USB 2.0 Ports:
  2
  
• Number of USB 3.2 Ports:
  4
  
• S/PDIF:
  Yes
  
• HDMI:
  Yes
  
• DisplayPort:
  Yes
  
• Number of Network (RJ-45) Ports:
  2
  

• Number of SATA Interfaces:
  6
  
• Number of M.2 Interfaces:
  2
  
• Total Number of Onboard USB Ports:
  7
  
• Number of Onboard USB 2.0 Ports:
  4
  
• Number of Onboard USB 3.2 Ports:
  3
  

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

• Country of Origin:
  China
  

SOCKET
AM4
CPU (MAX SUPPORT)
RYZEN 9
CHIPSET
AMD B550 Chipset
DDR4 MEMORY
5100(OC)/ 5000(OC)/ 4866(OC)/ 4800(OC)/ 4600(OC)/ 4533(OC)/ 4400(OC)/ 4300(OC)/ 4266(OC)/ 4200(OC)/ 4133(OC)/ 4000(OC)/ 3866(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3400(OC)/ 3333(OC)/ 3300(OC)/ 3200(JEDEC)/ 3000(JEDEC)/ 2933(JEDEC)/ 2666(JEDEC)/ 2400(JEDEC)/ 2133(JEDEC) MHz
MEMORY CHANNEL
Dual
DIMM SLOTS
4
MAX MEMORY (GB)
128
PCI-E X16
2
PCI-E X1
2
SATAIII
6
M.2 SLOT
2
RAID
0/1/10
LAN
1x Realtek RTL8125B 2.5G LAN + 1x Realtek RTL8111H 1G LAN
USB 3.2 PORTS (FRONT)
1(Gen 1, Type C), 2(Gen 1, Type A)
USB 3.2 PORTS (REAR)
1(Gen 2, Type C), 1(Gen 2, Type A), 2(Gen 1, Type A)
USB 2.0 PORTS (FRONT)
4
USB 2.0 PORTS (REAR)
2
AUDIO PORTS (REAR)
5+ Optical S/PDIF (Realtek ALC1200 Codec)
DISPLAYPORT
1
HDMI
1