ASROCK Rack E3C246D4M-4L User Manual page 32

SATA DOM Power Jumper
(3-pin SATAPWR1)
Consult the documentation that comes with your SATA DOM and check whether or not
Pin 7 requires 5V power supply.
If the connected SATA DOM requires 5V power supply, move the jumper caps placed on the
SATA DOM Power Jumper (SATAPWR1) from pins 2-3 (default) to pins 1-2.
If the connected SATA DOM does NOT require 5V power supply, connect the SATA DOM
power cable to the SATA DOM power header (SATA_PWR1) and there is no need to change
the default jumper setting of the SATA DOM Power Jumper (pins 2-3).
Warning! Incorrect setting of the SATA DOM Power Jumper (SATAPWR1) may cause dam-
age to the motherboard or your SATA DOM.
26
SATA DOM (SATA_0)
requires 5V power supply
SATA DOM (SATA_0) does
NOT require 5V power sup-
ply (Default)