QNAP TS-473A-8G 4 Bay NAS 8G DDR4 AMD V1500B

Featuring an AMD Ryzen™ V1000 series V1500B quad-core processor that delivers great system performance with up to quad-core / 8 threads and Turbo Core up to 2.2 GHz. The TS-473A features two 2.5GbE RJ45 ports and two PCIe Gen 3 slots for you to flexibly deploy 5GbE/10GbE networks. Two M.2 NVMe SSD slots for Qtier Technology and SSD Caching enable constant storage optimization. The TS-473A supports QTS and QuTS hero, allowing users to flexibly switch operating system based on their requirements.
PU AMD Ryzen™ Embedded V1500B quad-core 2.2 GHz processor
CPU Architecture 64-bit x86
Graphic Processors Optional via a PCIe adapter
System Memory 8 GB SO-DIMM DDR4 (1 x 8 GB)
Memory Slot 2 x SO-DIMM DDR4
Support ECC memory
Flash Memory 5GB (Dual boot OS protection)
Drive Bay 4 x 3.5-inch SATA 6Gb/s, 3Gb/s
Hot-swappable Yes
M.2 SSD Slot 2 x M.2 2280 PCIe Gen3 x1 slots
2.5 Gigabit Ethernet Port 2
PCIe Slot 2
Slot 1: PCIe Gen 3 x4
Slot 2: PCIe Gen 3 x4
USB 3.2 Gen 2 (10Gbps)
Port
3 x Type-A USB 3.2 Gen 2 5V/1A 10Gbps
1 x Type-C USB 3.2 Gen 1 5V/1A 5Gbps
Operating temperature 0 – 40 °C (32°F – 104°F)
Power Supply Unit 250W, 100-240V AC, 50-60Hz, 3.5A
3yrs warranty