Mini PCIe Card Connectors Amphenol FCI Mini PCIe® Card Connectors feature a 0.8mm pitch and a 52-pin configuration with varying heights. Mini PCIe Connectors offer design flexibility and small form-factor features for high-speed, high-performance communication devices such as 802.11x wireless adapters, BLUETOOTH® interfaces, Ethernet adapters, and modems. The connectors offer angled insertions of PC boards and support PCIe Gen2, SATA 2.0 as well as USB 2.0 applications. Amphenol FCI PCIe Mini Cards are also PCI-SIG standard compliant.