1x 8-pin ATX 12V power connector 1x CPU fan header 1x RGB LED strip header 1x front panel header 1x front panel audio header 1x Clear CMOS jumper 1x 24-pin ATX main power connector 1x serial port header 1x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0 module only) 1x system fan header