ASROCK B450D4U-V1L User Manual page 33

X470D4U:
Chassis ID1 Jumper
(3-pin CHASSIS_ID1)
(see p.7, No. 32)
Chassis ID2 Jumper
(3-pin CHASSIS_ID2)
(see p.7, No. 33)
Chassis ID3 Jumper
(3-pin CHASSIS_ID3)
(see p.7, No. 31)
X470D4U:
Chassis ID1 Jumper
(3-pin CHASSIS_ID1)
(see p.7, No. 32)
Chassis ID2 Jumper
(3-pin CHASSIS_ID2)
(see p.7, No. 33)
Chassis ID3 Jumper
(3-pin CHASSIS_ID3)
(see p.7, No. 31)
SATA DOM Power Jumper
(No function for B450D4U-V1L)
(3-pin SATAPWR1)
(see p.7, No. 15)
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 (SATAPWR1) 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.
Reserved for system level
use
Reserved for system level
use
SATA DOM (SATA3_0)
requires 5V power supply
X470D4U / B450D4U-V1L
Reserved for system level
use
Reserved for system level
use
SATA DOM (SATA3_0)
does NOT require 5V power
supply (Default)
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