Argon Eon: Home NAS just shy of perfection - NotEnoughTech
TS-473A | AMD Ryzen™ quad-core 2.2 GHz 2.5GbE NAS supports M.2 NVMe SSD and PCIe expansion for adding 10GbE high-speed connectivity and M.2 SSD; QTS and QuTS hero dual operating system for
QNAP TS-473A-8G-US 4-Bay NAS Enclosure TS-473A-8G-US B&H Photo
TS-473 | Affordable high-end AMD RX-421ND quad-core NAS with PCIe slots for adding M.2 SSD, 10GbE connectivity or a graphics card | QNAP