LENOVO ThinkSystem SR530/SR570/SR630 x8/x16 PCIe LP+FH Riser 1 Kit
"Riser Card 1 option for ThinkSystem SR530/SR570/SR630 which provides PCIe slots 1-2
- Slot 1: PCIe 3.0 x8; low profile
- Slot 2: PCIe 3.0 x16; full height, half-length
"Riser Card 1 option for ThinkSystem SR530/SR570/SR630 which provides PCIe slots 1-2