![RX6600 and 6600XT are limited to 8 PCIe lanes not 16. Should specs description show this? Fixed — Micro Center RX6600 and 6600XT are limited to 8 PCIe lanes not 16. Should specs description show this? Fixed — Micro Center](https://us.v-cdn.net/6031942/uploads/ULHVQ23050VN/image.png)
RX6600 and 6600XT are limited to 8 PCIe lanes not 16. Should specs description show this? Fixed — Micro Center
![QIP4X-D4XD01 | PCI Express (PCIe) x8 Gen 3 to Two PCIe x16 (x8 mode) slots docking system | PCI Express Expansion QIP4X-D4XD01 | PCI Express (PCIe) x8 Gen 3 to Two PCIe x16 (x8 mode) slots docking system | PCI Express Expansion](https://www.ioi.com.cn/images/big5/propic/0823_20190508008.jpg)
QIP4X-D4XD01 | PCI Express (PCIe) x8 Gen 3 to Two PCIe x16 (x8 mode) slots docking system | PCI Express Expansion
![Amazon.com: MEO PCI-E x8 Extension Cable Adapter x16 pcie Riser 1U2U 8X to 16x ADT GTX 1080 ti,PCI Express 3.0 x16 to x8 Extension Vertical gpu (10cm,R83SF) : Electronics Amazon.com: MEO PCI-E x8 Extension Cable Adapter x16 pcie Riser 1U2U 8X to 16x ADT GTX 1080 ti,PCI Express 3.0 x16 to x8 Extension Vertical gpu (10cm,R83SF) : Electronics](https://m.media-amazon.com/images/I/51SMoNJhe3L.jpg)
Amazon.com: MEO PCI-E x8 Extension Cable Adapter x16 pcie Riser 1U2U 8X to 16x ADT GTX 1080 ti,PCI Express 3.0 x16 to x8 Extension Vertical gpu (10cm,R83SF) : Electronics
![Which GPU gets bottlenecked by PCI-E 3.0 x8 vs x16 ? Is any of them even bottlenecked ? : r/buildapc Which GPU gets bottlenecked by PCI-E 3.0 x8 vs x16 ? Is any of them even bottlenecked ? : r/buildapc](https://external-preview.redd.it/cEsOXUQ43u_oNa8PAk7Sm7RDfFb2ei_YthCulMUk96A.png?auto=webp&s=6799e2c0527aa8af2b20e14ddd3ff163a3829b7b)
Which GPU gets bottlenecked by PCI-E 3.0 x8 vs x16 ? Is any of them even bottlenecked ? : r/buildapc
![PCIe 3.0 x8 vs. x16: Does It Impact GPU Performance? | GamersNexus - Gaming PC Builds & Hardware Benchmarks PCIe 3.0 x8 vs. x16: Does It Impact GPU Performance? | GamersNexus - Gaming PC Builds & Hardware Benchmarks](https://www.gamersnexus.net/media/k2/items/cache/2c1d1046656edddd5b34d744b3e4e165_M.jpg)