Biostar Z790 VALKYRIE Manual page 14

M2M_CPU_1: M.2 (M Key) Socket
• Supports M.2 Type 2280 SSD module
• Supports PCI-E 5.0x 4 (128Gb/s) - NVMe/ AHCI SSD
M2M_CPU_2: M.2 (M Key) Socket
• Supports M.2 Type 2280/22110 SSD module
• Supports PCI-E 4.0x 4 (64Gb/s) - NVMe/ AHCI SSD
M2M_SB1: M.2 (M Key) Socket
• Supports M.2 Type 2280/22110 SSD module
• Supports PCI-E 4.0x 4 (64Gb/s) - NVMe/ AHCI SSD
M2M_SB2: M.2 (M Key) Socket
• Supports M.2 Type 2280 SSD module
• Supports PCI-E 4.0x 4 (64Gb/s) - NVMe/ AHCI SSD
M2M_SB3: M.2 (M Key) Socket
• Supports M.2 Type 2242/ 2260/ 2280 SSD module
• Supports PCI-E 3.0x 4 (32Gb/s) - NVMe/AHCI SSD & SATA III (6Gb/s) SSD
M2E_WIFI: M.2 (E Key) Socket (M.2 (E key) Wi-Fi card is not provided)
• Support M.2 socket 2230 type module.
• Supports WiFi/ Bluetooth module and Intel® CNVi (Integrated WiFi/ BT).
Note
» » When using SATA SSD module on M.2 slot (M2M_SB3), the SATA 8 connector will be disabled.
» » When using PCI-E module on M.2 slot (M2M_CPU1), the PCI-E slot (PCIEx16_2) will be disabled.
» » When using PCI-E module on M.2 slot (M2M_CPU1), the PCI-E slot (PCIEX16_1) will become x8.
14 | Chapter 2: Hardware installation