User manual

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Chapter 1: Product Introduction
Chapter 1
2. Digital audio connector (4-1 pin SPDIF_OUT)
ThisconnectorisforanadditionalSony/PhilipsDigitalInterface(S/PDIF)port.Connect
theS/PDIFOutmodulecabletothisconnector,theninstallthemoduletoaslot
opening at the back of the system chassis.
TheS/PDIFmoduleispurchasedseparately.
3. M.2 socket 3
This socket allows you to install an M.2(NGFF)SSDmodule.
ThissocketsupportsMKeyandtype2242/2260/2280/22110storagedevices.