Technical specifications
8.7 Technical specifications of the motherboard
Operating Instructions, 01/2021, A5E43920357-AA
155
Technical specifications of the slots on the SMS-W480 motherboard
Slot
Number on
the
Designation on the
motherboard
Specification Maximum current consumption
1
• Gen. 3.0
• Active lanes: 16
• 3.3 V; 3 A
• 12 V; 5.5 A
• 3.3 V
aux; 0.4 A
Power loss of the slot, permitted: ≤ 75 W
2
• Gen 3.0
• Active lanes: 1
• 3.3 V; 3 A
• 12 V; 2.1 A
• 3.3 V
aux; 0.4 A
Power loss per slot, permitted: ≤ 25 W
• Gen. 3.0
• Active lanes: 4
2
• Gen. 3.0
• Active lanes: 1
• Open slot
• Gen. 3.0
• Active lanes: 4
• 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
PCIe-Bus CPU
In sum, the current for 3.3 V
aux
See also
Layout of the motherboard (Page 171)
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