- 1 x COM Port Header
- 1 x TPM Header
- 1 x Power LED and Speaker Header
- 2 x CPU Fan Connectors (4-pin) (Smart Fan Speed Control)
- 4 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)
*- 1 x 24 pin ATX Power Connector
- 1 x 8 pin 12V Power Connector (Hi-Density Power Connector)
- 1 x 4 pin 12V Power Connector (Hi-Density Power Connector)
- 1 x Front Panel Audio Connector
- 1 x Thunderbolt™ 2 AIC Connector (5-pin)
- 1 x Thunderbolt™ 3 AIC Connector (10-pin)
**- 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection (ASRock Full Spike Protection))
- 2 x USB 3.1 Gen1 Headers (Support 4 USB 3.1 Gen1 ports) (Supports ESD Protection (ASRock Full Spike Protection))
- 1 x Vertical Type A USB 3.1 Gen1
- 1 x Dr. Debug with LED
- 1 x Power Switch with LED
- 1 x Reset Switch with LED
- V-Probe™: 1 x 7-set of onboard voltage measurement points laid
- Rapid OC Buttons: +/- buttons to adjust OC frequency
- 1 x Menu Button
- 1 x PCIe ON/OFF Switch
- 1 x Post Status Checker (PSC)
- 1 x Slow Mode Switch
- 1 x LN2 Mode Switch
- 1 x BIOS Selection Switch
- 1 x XMP Switch
- 1 x Direct Key Button
*All CPU/Chassis Fan Connectors can auto detect if 3-pin or 4-pin fan is in use.
The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
**Only one Thunderbolt™ AIC Card is supported.