1x 24-pin ATX main power connector
1x 8-pin ATX 12V power connector
1x CPU fan header
2x system fan headers
1x M.2 Socket 3 connector
4x SATA 6Gb/s connectors
1x RGB LED strip header
1x front panel header
1x front panel audio header
1x USB 3.2 Gen 1 header
2x USB 2.0/1.1 headers
1x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0 module only)
1x serial port header
1x Clear CMOS jumper