Chapter 2 – Asus SABERTOOTH X79 User Manual
Page 21
ASUS SABERTOOTH X79
2-3
Chapter 2
Layout contents
Connectors/Jumpers/Slots
Page
1.
CPU, chassis, power, and assistant fan connectors
(4-pin CPU_FAN, CHA_FAN1–4, CPU_OPT, ASST_FAN)
2-22
2.
DDR3 DIMM slots channel A and B
2-5
3.
ATX power connectors (24-pin EATXPWR, 8-pin EATX12V)
2-24
4.
LGA2011 CPU socket
2-4
5.
DDR3 DIMM slots channel C and D
2-5
6.
MemOK! switch
2-15
7.
USB 3.0 connector (20-1 pin USB3_56)
2-20
8.
Intel
®
X79 Serial ATA 6Gb/s connectors
(7-pin SATA6G_1/2 [brown])
2-17
9.
Intel
®
X79 Serial ATA 3Gb/s connectors
(7-pin SATA3G_3–6 [black])
2-18
10.
Marvell
®
Serial ATA 6Gb/s connectors
(7-pin SATA6G_E1/E2 [gray])
2-19
11.
System panel connector (20-8 pin PANEL)
2-25
12.
Clear RTC RAM (3-pin CLRTC)
2-14
13.
USB 2.0 connectors (10-1 pin USB78, USB910, USB1112,
USB1314)
2-21
14.
Serial port connector (10-1 pin COM1)
2-20
15.
Front panel audio connector (10-1 pin AAFP)
2-23
16.
Digital audio connector (4-1 pin SPDIF_OUT)
2-21
17.
Standby power LED (SB_PWR)
2-16