QNAP ES2486AFdc-2142IT-128G Enterprise NVMe All-Flash Storage Dual Controller

The ES2486AFdc is QNAP's premier enterprise-grade storage, combining an Active-Active dual-controller architecture with a U.2 / U.3 NVMe all-flash design. Shattering the performance bottlenecks of traditional High Availability (HA) systems, it leverages an advanced dual-port NVMe architecture to deliver consistent ultra-low latency and robust enterprise performance—achieving over 616,000 iSCSI 4K random read IOPS and up to 15 GB/s throughput. Powered by the ZFS-based QES operating system to ensure zero data loss, it provides an optimized-ROI foundation for enterprise virtualization environments, VDI desktop deployments, core databases, and data-intensive AI workloads.