Asus P8B75-M LX PLUS - Manual (Page 20)

1-8 Chapter 1: Product introduction
1.3.4 Layout contents
Connectors/Jumpers/Slots/LED Page
1. CPU and chassis fan connectors (4-pin CPU_FAN, 4-pin CHA_FAN) 1-27
2. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V) 1-26
3. Intel ® LGA1155 CPU socket 1-9
4. DDR3 DIMM slots 1-14
5. Intel ® B75 Serial ATA 3.0Gb/s connectors (7-pin SATA3G_1~5 [blue]) 1-29
6. Intel ® B75 Serial ATA 6.0Gb/s connectors (7-pin SATA6G_1 [gray]) 1-30
7. Onboard LED (SB_PWR) 1-32
8. Speaker connector (4-pin SPEAKER) 1-29
9. System panel connector (10-1 pin F_PANEL) 1-28
10. USB 3.0 connector (20-1 pin USB3_34) 1-30
11. USB 2.0 connectors (10-1 pin USB56, USB78) 1-31
12. Clear RTC RAM (3-pin CLRTC) 1-22
13. Front panel audio connector (10-1 pin AAFP) 1-25