Product Overview The 2241-2IR-2U is a PCIe 3.0 x8-to-2 U.2 NVMe array card developed based on Marvell 88NR2241 controller. Supporting PCIe 3.0 x8 interface with up to 8GB/s bandwidth, it ensures high-efficiency data transfer and low latency to fully meet high-speed storage demands. Utilizing NVMe protocol, this card outperforms traditional SATA interfaces with lower latency and higher bandwidth, significantly enhancing storage performance. It supports multiple RAID modes including RAID 0, RAID 1, and JBOD, allowing users to flexibly select RAID levels for efficient data backup and multi-layer protection mechanisms. The dual U.2 ports enable parallel connection of two NVMe storage devices, offering flexible configuration options for large storage capacity and high-speed data transfer. With hot-swappable design and compatibility with mainstream operating systems and server platforms, it delivers high scalability to meet diverse application scenarios. The 2241-2IR-2U provides a stable and secure data storage environment with flexible deployment options, suitable for data centers, servers, workstations, and other environments to fulfill varied storage requirements.