User's Manual

1-4
Chapter 1: Product introduction
1.3 Central Processing Unit (CPU)
ThismotherboardcomeswithasurfacemountLGA1150socketdesignedfortheIntel
®
4thandnew4thgenerationCore™i7/Core™i5/Core™i3,Pentium
®
andCeleron
®
processors.
1.2.4 Layout contents
UnplugallpowercablesbeforeinstallingtheCPU.
• Uponpurchaseofthemotherboard,ensurethatthePnPcapisonthesocketand
thesocketcontactsarenotbent.ContactyourretailerimmediatelyifthePnPcap
ismissing,orifyouseeanydamagetothePnPcap/socketcontacts/motherboard
components.
• Keepthecapafterinstallingthemotherboard.ASUSwillprocessReturnMerchandise
Authorization(RMA)requestsonlyifthemotherboardcomeswiththecaponthe
LGA1150socket.
• Theproductwarrantydoesnotcoverdamagetothesocketcontactsresultingfrom
incorrectCPUinstallation/removal,ormisplacement/loss/incorrectremovalofthePnP
cap.
Connectors/Jumpers/Slots/LED Page
1.
KeyboardandUSBdevicewake-up(3-pinPS2_USBPW1~4) 1-12
2. ATXpowerconnectors(24-pinEATXPWR,4-pinATX12V)
1-17
3. CPUandchassisfanconnectors(4-pinCPU_FAN,4-pinCHA_FAN)
1-16
4. Intel
®
LGA1150CPUsocket
1-4
5. DDR3DIMMslots
1-7
6.
Intel
®
B85SerialATA6.0Gb/sconnector(7-pinSATA6G_1~4[gray]) 1-18
7.
Speakerconnector(4-pinSPEAKER) 1-17
8.
Systempanelconnector(10-1pinF_PANEL) 1-19
9.
Intel
®
B85SerialATA3.0Gb/sconnector(7-pinSATA3G_1~2[black]) 1-18
10. USB3.0connector(20-1pinUSB3_910)
1-19
11. USB2.0connectors(10-1pinUSB78,USB56)
1-16
12. USBdevicewake-up(3-pinUSBPW5~10)
1-12
13.
TPMheader(20-1pinTPM) 1-20
14.
Frontpanelaudioconnector(10-1pinAAFP) 1-15
15.
Digitalaudioconnector(4-1pinSPDIF_OUT) 1-15
16. OnboardLED(SB_PWR) 1-21
17. ClearRTCRAM(3-pinCLRTC) 1-11
18. Serialportconnectors(10-1pinCOM) 1-20
B85M-K PLUS
B85M-K PLUS CPU socket LGA1150
E10185_B85M-K_PLUS_Guide.indb 4 2015/2/13 14:25:10