Owners Manual

Riser Form factor Slot CPU mapping Slot width Maximum power
consumption
or
OCP mezzanine slot
(slot 3)
Mezzanine 1 CPU1 Skylake-Fabric OCP MEZZ will be
occupied by SKL-F
QSFP carrier card
25 W
Riser slot (SATA M.2)
(slot 5)
Low prole 1 CPU2 Skylake or
Skylake-Fabric
PCIe connector data
lanes not used for M.
2 SATA Riser
25 W
NOTE: For the expansion bus specication see the Expansion bus specications.
Table 32. Supported expansion cards
Location Card type Form factor Link width Slot priority Maximum number of
cards
Mezzanine (slot 1) Dell HBA H330 mini
Adapter
Mezzanine x8 1 1
Slot 5 SATA M.2 Low prole x16 4 1
Slot 4 Intel Ethernet 10G
Dual Port X550-t
Adapter
Low prole x4 4 1
Slot 4 Intel Ethernet X710
Dual port 10GbE SFP
+ Adapter
Low prole x8 4 1
Slot 4 Mellanox
ConnectX-4 Lx Dual
Port 25 GbE DA/SFP
Adapter
Low prole x8 4 1
Slot 4 Intel Gigabit Dual
Port I350-t Adapter,
1GB
Low prole x4 4 1
Removing the expansion card riser assembly
Prerequisites
NOTE
: You must install an expansion card ller bracket over an empty expansion slot to maintain Federal Communications
Commission (FCC) certication of the system. The brackets also keep dust and dirt out of the system and aid in proper cooling
and airow inside the system.
1 Follow the safety guidelines listed in Safety instructions.
2 Follow the procedure listed in Before working inside your system.
3 Remove the sled from the enclosure.
Steps
1 Remove the screws that secure the expansion card riser assembly.
2 Lift the expansion card riser assembly out of the sled.
66
Installing and removing system components