- Brand: MSI
- Model: 911-7E66-001
- Product Type: Motherboard
- Form Factor: Micro-ATX
- Processor Socket Type: AMD Socket AM5
- Number of Processor Sockets: 1
- Chipset: AMD B850
- Chipset Cooling: Passive (Radiator)
- RAM: DDR5
- Number of RAM Slots: 4
- Number of RAM Channels: 2-Channel
- Expansion Slots
- 1 x PCI-E x16 (x16) v5.x
- 1 x PCI-E x16 (x4) v4.x
- 1 x PCI-E x1 v3.x
- Ports, Controllers & Connectors
- 1 x USB 3.2 Gen 2 Type C
- 2 x USB 3.2 Type C (Gen 2 up to 10Gbps)
- 3 x USB 3.2 Gen 2 Type-A
- 1 x USB 3.2 Gen 1 Type-A
- 3 x USB 3.2 Gen 1 Type-A
- 2 x USB 2.0 Type-A
- 1 x HDMI v2.1
- 1 x DisplayPort v1.4
- 1 x RGB LED connector
- 3 x ARGB Gen 2 connector
- Storage device ports
- SATA3 ports number (6 Gb/s): 4
- 2 x M.2 (Key M)
- Software RAID support: RAID 0, RAID 1, RAID 10
- Network connection (LAN RJ-45 number): 1
- LAN connection, Mbps: 100/1000/2500/5000 Ethernet
- LAN controller model: Realtek 8126
- Wi-Fi technology: 802.11 a/b/g/n/ac/ax/be
- Bluetooth/NFC technologies: Bluetooth 5.4
- Built-in sound processor: Realtek ALC897
- Sound: 7.1
- 3.5 mm connector (mini-jack): 3
- Motherboard power connectors
- 1 x 24-pin
- Processor power connectors
- 1 x 4-pin, 1 x 8-pin
- Video card power connectors
- 1 x 8-pin
- Case fan power connectors: 3
- Processor fan power connectors: 1
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