| PCIE | President's Council on Integrity and Efficiency | 委员会主席的完整性和效率 |
| PCIE | President's Council on Integrity and Efficiency Single Audit Committee | 委员会主席的完整性和效率单一审计委员会 |
| PCIE | PCI Express | PCI Express总线 |
| PCIE | Personal Clothing and Individual Equipment | 个人服装和个人设备 |
| PCIE | Protective Clothing and Individual Equipment | 防护服和个人设备 |
| PCIE | Peripheral Component Interconnect Express | 一种周边装置互连高速 |