QNAP TS-864eU-RP-4G 8-Bay Short Depth Rackmount NAS

The QNAP TS-864eU-RP-4G is an 8-bay rackmount network attached storage device engineered for small and medium businesses that need reliable, feature-rich storage in a space-constrained environment. Its short-depth chassis design is the standout physical characteristic, allowing installation in shallow racks, wall-mounted enclosures, and compact server closets that cannot accommodate standard-depth rackmount equipment. Powered by an Intel Celeron N5105/N5095 quad-core processor with burst speeds up to 2.9 GHz and equipped with 4GB of expandable DDR4 RAM, it handles file serving, backup operations, surveillance recording, and 4K media transcoding with enough headroom for concurrent workloads typical of SMB environments.

Connectivity is anchored by dual 2.5GbE Ethernet ports supporting link aggregation and failover configurations, complemented by multiple USB 3.2 Gen 2 Type-A ports delivering up to 10 Gbps transfer speeds for direct-attached storage expansion or fast file ingest. The dual M.2 PCIe Gen 3 x1 NVMe SSD slots provide a dedicated acceleration layer — configurable as read/write cache or independent SSD storage pools — without consuming any of the eight hot-swappable drive bays. Redundant power supplies protect against PSU failure, while QNAP's extensive software ecosystem, including Boxafe for Google Workspace and Microsoft 365 backup, QVR Pro for surveillance, and snapshot-based ransomware protection, delivers enterprise-oriented capabilities at a price point and form factor accessible to smaller organizations.