Layout Contents - Asus X99-A II User Manual

Layout contents

Connectors/Jumpers/Buttons and switches/Slots
1. DDR4 DIMM slots
2. C PU, CPU optional, extension, and chassis fan connectors (4-pin
CPU_FAN; 4-pin CPU_OPT; 4-pin W_PUMP; 4-pin H_AMP_FAN; 5-pin
EXT_FAN, 4-pin CHA_FAN1-2)
3. LGA2011-3 CPU socket
4. A TX power connectors (24-pin EATXPWR; 8-pin EATX12V_1; 4-pin
EZTX12V_2)
5. MemOK! button
6. I ntel X99 Serial ATA 6 Gb/s connectors (7-pin SATA6G_12, SATA6G_34,
®
SATA6G_56/SATAEXPRESS, SATA6G_78, SATA6G_910)
7. USB 3.0 connectors (20-1 pin USB3_12, USB3_34)
8. CPU Over Voltage jumper (3-pin CPU_OV)
9. U.2 connector (U.2)
10. EZ XMP switch
11. Thunderbolt header (5-pin TB_HEADER)
12. Clear RTC RAM jumper (2-pin CLRTC)
13. System panel connector (20-8 pin PANEL)
14. DirectKey connector (2-pin DRCT)
15. USB 2.0 connectors (10-1 pin USB1112; USB1314)
16. T_Sensor connector (2-pin T_SENSOR1)
17. M.2 socket 3
18. TPM connector (14-1 pin TPM)
19. Q-Code LEDs
20. Reset button
21. Power-on button
22. Aura Strip Headers (4-pin RGB_HEADER)
23. Serial port connector (10-1 pin COM)
24. Front panel audio connector (10-1 pin AAFP)
25. Digital audio connector (4-1 pin SPDIF_OUT)
ASUS X99-A II
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