Siemens SIMATIC IPC RW-545A

Technical specifications
9.7 Technical specifications of the motherboard
151
Slot
Number on
the
enclosure
Designation on the
motherboard
Specification Maximum current consumption
④
PCIE3_X4_1
PCIe x4
2
• Gen. 3
• Active lanes: 4
• Open slot
• 3.3 V; 3 A
• 12 V; 2.1 A
• 3.3 V
aux; 0.4 A
Power loss per slot, permitted: ≤ 25 W
⑤
PCI4_X4_1
PCIe x4
2
• Gen. 4
• Active lanes: 4
• Open slot
⑥
PCIE4_X4_2
PCIe x4
2
• Gen. 4
• Active lanes: 4
• Open slot
⑦
PCI1
PCI
• Rev. 2.3
• PCI bus primary
• 5 V; 5 A or 3.3 V; 7 A
• 12 V; 0.5 A
• 12 V; 0.05 A
• 3.3 Vaux; 0.2 A
1
PCIe-Bus CPU
2
PCIe-Bus PCH
Note
In sum, the current for 3.3 Vaux must not exceed 1.2 A.
Mounting position for graphics card
① Slot 1 (slot 2 cannot be used for graphics card NVIDIA RTX A2000 and RTX A5000)
Workstation SIMATIC IPC RW-545A
Operating Instructions, 08/2023, A5E52943278-AA