Asus ESC2000 G2 - Manual (Page 55)

ASUS ESC2000 G2 3-7
4. LSI MegaRAID or Intel RSTe selection jumper (3-pin RAID_SEL1)
This jumper allows you to select the PCH SATA RAID mode to use LSI MegaRAID
software or Intel ® Rapid Storage Technology enterprise 3.0 RAID. Place the jumper
caps over pins 1–2 if you want to use the LSI MegaRAID software RAID Utility
(default); otherwise, place the jumper caps to pins 2–3 to use the Intel ® Rapid Storage
Technology Enterprise Option ROM Utility.
5. ME firmware force recovery setting (3-pin ME_RCVR1)
This jumper allows you to force Intel Management Engine (ME) boot from recovery mode
when ME become corrupted.