1. CUSTOMIZED COOLING: Specifically designed for our PCIe 4.0 x16 to 4 x M.2 card, this quiet DC Brushless fan delivers targeted airflow to heat hotspots, dramatically reducing operational temperatures and ensuring consistent cooling during high-speed data transfers
  2. CRUCIAL BUYING TIP: Ensure your motherboard supports PCIe Signal Splitting/Bifurcation before purchase. Without it, only one drive may be recognized, hindering the full capabilities of our PCIe 4.0 x16 to 4 x M.2 card