PCIeX16 to 4 Port PCIE4.0 Splitter Card What it does: transforms a single PCIe X16 slot into four PCIe 4.0 slots, enabling multiple PCIe devices to operate from one slot while maintaining PCIe 4.0 performance. Performance and bandwidth: supports PCIe 4.0 with up to 64 GB/s total bandwidth. Plug and play: no additional drivers required; quick and easy installation. Use cases for enhanced workflows: ideal for gaming rigs to boost graphics processing power, accelerate processing tasks, and improve video editing and rendering efficiency. Build and durability: crafted from materials to deliver long term stability and reliability, helping optimize overall computer system performance. Compatibility and form factor: fits standard PCIe slots; converts a single PCIe X16 slot into four PCIE4.0 slots for expanded capability. Use scenarios Gaming PC setups requiring multiple PCIe devices to enhance performance and responsiveness. Content creation workstations performing video editing, rendering, or GPUaccelerated tasks. Professional or enthusiast rigs that need additional PCIe 4.0 expansion for accelerators or bandwidth storage/expansion cards.