Add SATA capacity where native ports run out. The StarTech 2P6G-PCIE-SATA-CARD installs in a PCIe 2.0 x1 slot and provides 2 SATA III 6Gbps ports for HDDs, SSDs, and optical drives. Its ASM1061 controller is designed for broad compatibility, including systems that do not need or support onboard RAID, making it a practical choice for straightforward storage expansion. This card supports AHCI 1.4 and ATA/ATAPI devices, so it can serve as a clean upgrade path for mixed storage environments. Full- and low-profile brackets are included to match rackmount and compact chassis requirements. Operating system support spans Windows, macOS, and Linux, which helps standardize deployments across heterogeneous infrastructure. For teams that value predictable compatibility over unnecessary complexity, this adapter delivers a focused SATA expansion path. It is TAA compliant, making it suitable for procurement environments with sourcing requirements, and it supports common storage management tools such as Storage Spaces, RAID Assistant, and mdadm-based workflows. When the goal is to add reliable SATA connectivity with minimal disruption, this card keeps the build simple and the storage path clear.