User manual

1-18
Chapter 1: Product introduction
6. Front panel audio connector (10-1 pin AAFP)
Thisconnectorisforachassis-mountedfrontpanelaudioI/Omodulethatsupports
eitherHDAudioorlegacyAC`97audiostandard.Connectoneendofthefrontpanel
audioI/Omodulecabletothisconnector.
• Werecommendthatyouconnectahigh-denitionfrontpanelaudiomoduletothis
connectortoavailofthemotherboard’shigh-denitionaudiocapability.
• Ifyouwanttoconnectahigh-denitionfrontpanelaudiomoduletothisconnector,
settheFrontPanelTypeitemintheBIOSsetupto[HDAudio].Ifyouwanttoconnect
anAC’97frontpanelaudiomoduletothisconnector,settheitemto[AC97].By
default,thisconnectorissetto[HDAudio].Seesection2.6.7 Onboard Devices
Configuration for details.
H170 PRO GAMING Front panel audio connector
AAFP
AGND NC SENSE1_RETUR SENSE2_RETUR
PORT1 L
PORT1 R PORT2 R
SENSE_SEND
PORT2 L
HD-audio-compliant
pin definition
PIN 1
AGND NC NC NC
MIC2
MICPWR
Line out_R
NC
Line out_L
Legacy AC’97
compliant definition
7. M.2 socket 3
ThissocketallowsyoutoinstallanM.2(NGFF)SSDmodule.
• ThissocketsupportsMKeyand2242/2260/2280/22110storagedevices.
• WhentheM.2Socket3isoperatinginSATAmode,SATAport1willbedisabled.
TheM.2(NGFF)SSDmoduleispurchasedseparately
H170 PRO GAMING M.2(SOCKET3)
M.2(SOCKET3)