QNAP

The TS-1273U-RP features dual 10GbE SFP+ ports and provides two M.2 SATA 6Gb/s ... flexibility in tiered storage configuration and enables cache acceleration. AMD R series 4-core 2.1GHz, 10GbE connectivity, Redundant PSU (8GB RAM) . QNAP TS-1635AX 12+4 bay high-capacity 10G NAS with auto data tiering.

The TS-873U-RP is designed for small and medium-sized businesses looking for private cloud, cross-platform file sharing and collaboration, efficient backup/restoration, storage for virtualization, and to future-proof their IT infrastructure for 10GbE networks with maximized ROI.

The TS-873U-RP features dual 10GbE SFP+ ports and provides two M.2 SATA 6Gb/s SSD slots that allows the greatest flexibility in tiered storage configuration

The TS-883XU-RP features an Intel® Xeon® E-2124 quad-core 3.3 GHz processor (burst up to 4.3 GHz), 8 GB DDR4 ECC memory (upgradable to 64 GB), and a redundant power supply, delivering server-grade performance and dependable reliability for rugged enterprise IT environments as a cost-efficient NAS solution.