It was purchased for a server, but was never used. Broadcom 9500-8i 8-Port PCIe 4.0 x8 Tri-Mode Storage Controller Model: 9500-8i Interface: PCIe 4.0 x8 Ports: 8 internal Storage Support: 12Gb/s SAS, 6Gb/s SATA, PCIe Gen4 NVMe Type: Host Bus Adapter (HBA) Use Case: Server / Data Center / Enterprise Storage