PXIe, 18-Slot (8 Hybrid Slots, 8 PXI Express Slots, 1 PXI Express System Timing Slot), Up to 4 GB/s PXI Chassis—The PXIe‑1075 is designed for a wide range of test and measurement applications and provides a high-bandwidth backplane. The chassis features an extended operating temperature range for applications needing cooling performance.