The StarTech PCIEX68ADAP is a PCI Express power adapter cable that converts a standard 6-pin PCIe power connector to an 8-pin configuration, enabling compatibility with graphics cards and other expansion devices that require 8-pin power inputs. This cable bridges the gap between legacy power supplies with 6-pin outputs and modern high-power GPUs or accelerators that demand the full 8-pin connector standard. Typical use cases include upgrading graphics card compatibility in systems with older PSUs, retrofitting expansion cards in refurbished servers, and extending power delivery to demanding PCI Express devices.The PCIEX68ADAP is ideal for data center refresh projects, rendering workstations, and compute-intensive environments where component compatibility must be maintained without full power supply replacement. Tested and guaranteed. Available via quote.