Cool Edge 1.00mm PCIe Connectors Amphenol FCI Cool Edge 1.00mm PCIe Connectors are high-speed card edge connectors with 16Gb/s Gen 4 and 32Gb/s Gen 5 capabilities. These connectors feature a simple housing design with an overall reduced footprint, providing additional benefits over standard PCIe solutions. The slim design also saves space on the motherboard. These connectors provide good signal integrity performance at high speeds up to 32Gb/s. Amphenol FCI Cool Edge 1.00mm PCIe Connectors support mating boards that are 1.6mm thick.