1. PCIe slot 1 (PCIe Gen 4.0 x8)
2. PCIe slot 2 (PCIe Gen 4.0 x4)
3. PCIe slot 3 (PCIe Gen 4.0 x4)
4. Memory slot 1 (Channel A, DIMM 1, black)
5. Memory slot 2 (Channel A, DIMM 2, blue)
6. Memory slot 3 (Channel B, DIMM 1, black)
7. Memory slot 4 (Channel B, DIMM 2, blue)
8. System fans