Expansion Slots - Biostar B660MX-E PRO Manual

2.5 Expansion Slots

PCIEG4X16: PCI-Express Gen4 x16 Slots (x16 mode)
• PCI-Express 4.0 compliant.
• The maximum bandwidth of the PCIe slot is 64GB/s.
PCIEG3X4: PCI-Express Gen3 x16 Slots (x4 mode)
• PCI-Express 3.0 compliant.
• The maximum bandwidth of the PCIe slot is 4GB/s.
PCIEG3X1: PCI-Express Gen3 x1 Slots
• PCI-Express 3.0 compliant.
• Data transfer bandwidth up to 1GB/s per direction; 2GB/s in total
M2_PCIEG4_64G: M.2 (M Key) Socket
• Supports M.2 Type 2280 SSD module
• Supports PCIe 4.0x 4 (64Gb/s) - NVMe SSD
M2_PCIEG4_64G_SATA: M.2 (M Key) Socket
• Supports M.2 Type 2242/ 2260/ 2280 SSD module
• Supports PCIe 4.0x 4 (64Gb/s) - NVMe/AHCI SSD & SATA III (6Gb/s) SSD
Note
» » When installing M.2 SSD module, please place the M.2 Anchor to correct position.
14 | Chapter 2: Hardware installation