NVMe I²C Headers

Connectors JNVI²C1 and JNVI²C2 on the X14SBH motherboard are the NVMe hot-swap management headers for the Supermicro NVMe backplane. Connect the I²C cable to these connectors.

For a detailed diagram of the X14SBH motherboard, see the layout under Motherboard Quick Reference.

NVMe I²C

Pin Definitions: Four Total

Pin#

Definition

1

Data

2

Ground

3

CLK

4

+3.3 V