| PCIe Version | 1 Lane | 2 Lanes | 4 Lanes | 8 Lanes | 16 Lanes ||--------------|---------|----------|----------|----------|-----------|| ver 3 | 1 GB/s | 2 GB/s | 4 GB/s | 8 GB/s | 16 GB/s || ver 4 | 2 GB/s | 4 GB/s | 8 GB/s | 16 GB/s | 32 GB/s || ver 5 | 4 GB/s | 8 GB/s | 16 GB/s | 32 GB/s | 64 GB/s || DDR speed | Data Rate | Max Ban..