PA12 Dual M.2 SSD PCIe X4 Adapter Card Without Heatsink, Supports 1×M.2 NVMe + 1×M.2 SATA SSD, PCIe 4.0 & NVMe System Boot Compatible

PA12 dual M.2 adapter card adopts PCIe X4 interface design, enabling one card to expand both M.2 NVMe and M.2 SATA SSD at the same time. It perfectly supports PCIe 4.0 NVMe SSDs with uncompromised high-speed read and write performance, and allows direct system booting from the NVMe SSD for convenient deployment. Without built-in heatsink, the card features a slim PCB structure that fits most desktop chassis without occupying extra space. Optimized internal signal routing effectively reduces interference and guarantees stable operation under long-term load. Simple installation with no extra drivers required, ideal for desktop storage expansion, multi-SSD upgrade and DIY workstation building.