Fujitsu PRIMERGY TX2540 M1

218 Upgrade and Maintenance Manual TX2540 M1
Expansion cards and backup units
9.1 Basic information
The system board is equipped with six PCI slots:
Figure 139: PCI slot overview
PCI slot Type
Mechanical
connector
Electrical
interface
Notes
1 PCI 32 / 33 MHz
this slot can not be used if the
SAS expander board is
configured
2 PCIe Gen 2 x8 x4
3 PCIe Gen 3 x8 x4
4 PCIe Gen 3 x16 x16
5 PCIe Gen 3 x8 x4
SAS RAID controller is only
released for PCI slot 5
6 PCIe Gen 3 x16 x16
this slot is only available with two
CPUs implemented