RAID Key Header
An Intel VROC RAID Key header is located at JRK1. It supports VMD used in creating optional
advanced NVMe RAID configurations.
BMC External I
C Header
2
A 4-pin system management bus header for the BMC is located at JIPMB1. Connect a cable
to this header to use the IPMB I
Disk-On-Module Power Connector
Two power connectors for SATA DOM (Disk-On-Module) devices are located at JSD1 and
JSD2. Connect appropriate cables here to provide power support for your Serial Link DOM
devices.
RAID Key Header
Pin Definitions
Pin#
Definition
1
Ground
2
3.3V Standby
3
Ground
4
PCH_RAID_KEY
VROC Key
Header (JRK1)
C connection on your system.
2
External I
C Header
2
Pin Definitions
Pin#
Definition
1
Data
2
Ground
3
Clock
4
No Connection
DOM Power
Pin Definitions
Pin#
Definition
1
5V
2
Ground
3
Ground
67
Chapter 2: Server Installation
Note: This drawing is
for illustration only. Your
motherboard may look
different.