Asus PRIME Z390-A - Page 40

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Chapter 1: Product Introduction
Chapter 1
14. Thunderbolt header (5-pin TB_HEADER)
Thisconnectorisfortheadd-onThunderboltI/OcardthatsupportsIntel’sThunderbolt
Technology,allowingyoutoconnectuptosixThunderbolt-enableddevicesanda
DisplayPort-enableddisplayinadaisy-chainconguration.
Theadd-onThunderboltI/OcardandThunderboltcablesarepurchasedseparately.
15. Serial port connector (10-1 pin COM)
Thisconnectorisforaserial(COM)port.Connecttheserialportmodulecabletothis
connector,theninstallthemoduletoaslotopeningatthebackofthesystemchassis.
TheCOMmoduleispurchasedseparately.
E14498_PRIME Z390-A_UM.indb 24 8/22/2018 10:20:59