Expansion Slot Placement for: MacPro (2008) Option 1 Slot 4: PCI-e 16x (Set to 4x) Empty/Storage Slot 3: PCI-e 16x (Set to 4x) Empty/Storage Slot 2: PCI-e 16x KONA 3 / LHe Slot 1: PCI-e 16x GPU Option 2 Slot 4: PCI-e 16x (Set to 4x) Empty/Storage Slot 3: PCI-e 16x (Set to 4x) KONA 3 Slot 2: PCI-e 16x Empty/Storage Slot 1: PCI-e 16x GPU Expansion Slot Placement for: MacPro (pre-2008) Option 1 Slot 4: PCI-e 16x (Set to 4x) Empty/Storage Slot 3: PCI-e 16x (Set to 4x) KONA 3 / LHe Slot 2: PCI-e 16x (Set to 1x) Empty Slot 1: PCI-e 16x GPU Expansion Slot Placement for: XServe Intel (2008) Option 1 Slot 1: PCIe / PCI-X Empty / Storage Slot 2: PCI-e 16x KONA3 / KONA LHe Expansion Slot Placement for: XServe Intel (pre-2008) Option 1 Slot 1: PCI-X 133 KONA3X / KONA LH Slot 2: PCI-e 8x Empty / Storage |