84
Upgrade and Maintenance Manual
CX270
S2
Expansion cards, interposer boards and battery backup units
6.1
Basic information
With two riser modules, the system offers three PCIe slots:
Figure 27: PCI slot overview
Slot
Type
Function
1
PCIe x8
Riser card PCIe x16 with 2x PCIe x8 slots for
low profile expansion cards
2
PCIe x8
3
PCIe x16
for GPGPU cards
Slot 1
Slot 2
Slot 3