QNAP TS-262-4G-24ST-US 2-Bay NAS with 4TB IronWolf HDDs

The QNAP TS-262-4G-24ST-US ships as a complete, working storage system — not a build-it-yourself kit. The two 4TB Seagate IronWolf HDDs are installed, formatted, and mirrored in RAID 1 before the box leaves the warehouse. Power it on, connect it to your network, and you have 4TB of protected, accessible storage in minutes. The Intel Celeron N4505, bursting to 2.9GHz, handles QTS and multiple concurrent users without the latency spikes that ARM-based NAS units show under mixed read/write loads. The 4GB DDR4 RAM handles standard NAS duties cleanly, with the 16GB ceiling available if your workload grows to include containers, virtual machines, or active surveillance streams running alongside file services.

The 2.5GbE port is the headline performance specification — capable of 250 MB/s sustained throughput to compatible clients, which makes a real difference when transferring large video files, database backups, or VM images across the local network. The dual M.2 PCIe Gen3x1 NVMe slots support Qtier auto-tiered storage, letting frequently accessed data be served from flash while cold data stays on the HDDs — effectively giving the unit SSD responsiveness for hot files without replacing the spinning disk capacity. AES-NI hardware encryption is handled natively by the Celeron's instruction set, so encrypted volumes carry no meaningful performance tax. The included Seagate 3-year Rescue Data Recovery Services plan adds a professional-grade recovery backstop that is genuinely valuable for small teams and home users who cannot absorb the cost of a catastrophic physical drive failure.