Your files are scattered across a laptop, a USB stick, and a cloud account that keeps timing out. Backups take forever. The server in the corner is a brick from 2019. You need one box that just works, holds everything, and doesn't need a sysadmin on retainer.
The QNAP TS-473A-8G is that box. AMD Ryzen V1500B quad-core processor pushing up to 2.2 GHz handles file serving, virtualisation, and backup jobs without crawling. Four hot-swappable 3.5-inch SATA bays mean you can pull a drive at 7am and swap it in before your first meeting. Two M.2 NVMe slots sit on PCIe Gen3 x1 lanes for Qtier storage tiering or SSD caching, so your daily files load fast while the archive stays on cheap spinning discs.
Networking is where this unit earns its keep. Dual 2.5GbE RJ45 ports out of the box. Two PCIe Gen 3 x4 slots if you're ready to jump to 5GbE or 10GbE. Three USB 3.2 Gen 2 Type-A ports and one Type-C for external drives, printers, or a quick file dump.
Runs QTS or QuTS hero – pick the OS that fits whether you're running a business file server or a multi-camera surveillance setup. 8GB DDR4 SO-DIMM on board, two slots if you want to expand, ECC supported. 5GB dual-boot flash protects your OS if an update goes sideways.
250W PSU, 100–240V AC. Runs in a standard office, a server closet, or the back of a classroom IT room. 3-year manufacturer warranty included.
Add to cart and it ships from our warehouse as soon as your order clears
| brand | QNAP |
| model | TS-473A-8G |
| processor | AMD Ryzen V1500B quad-core, up to 2.2 GHz Turbo Core |
| cpu_architecture | 64-bit x86 |
| system_memory | 8 GB SO-DIMM DDR4 (1 x 8 GB) |
| memory_slots | 2 x SO-DIMM DDR4 |
| ecc_support | Yes |
| flash_memory | 5 GB (dual-boot OS protection) |
| drive_bays | 4 x 3.5-inch SATA 6Gb/s / 3Gb/s |
| hot_swappable | Yes |
| m2_slots | 2 x M.2 2280 PCIe Gen3 x1 |
| ethernet_ports | 2 x 2.5 Gigabit RJ45 |
| pcie_slots | 2 (Slot 1: PCIe Gen 3 x4, Slot 2: PCIe Gen 3 x4) |
| usb_ports | 3 x Type-A USB 3.2 Gen 2 (10 Gbps), 1 x Type-C USB 3.2 Gen 1 (5 Gbps) |
| operating_systems | QTS, QuTS hero |
| storage_technologies | Qtier Technology, SSD Caching |
| power_supply | 250W, 100–240V AC, 50–60 Hz, 3.5A |
| operating_temperature | 0–40 °C (32°F–104°F) |
| warranty | 3 years |
| category | Technology > Data Storage |
