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SuperServer 2029P-C1R(T) User's Manual
NVMe SMBus Headers
NVMe SMB (I
2
C) headers (JNVI2C1/2) are used for PCIe SMBus clock and data connections
and provide hot-plug support by a dedicated SMBus interface. This feature is only available
for a Supermicro complete system with a proprietary NVMe add-on card and cable installed.
NVMe SMBus Header
Pin Definitions
Pin#
Definition
1
Data
2
Ground
3
Clock
4
VICCIO
NVMe Connectors
NVMe I
2
C headers used for PCIe hot-plug SMBus clock and data connections. (A proprietary
NVMe add-on card and cable are required; available for a Supermicro complete system only)
PCIe M.2 Slot
The motherboard has one M.2 slot (JM2_1). See Chapter 3 for details.
