Synology DS1525+ AMD Ryzen V1500B 8 GB RAM (max 32 GB) 2X M.2 NVMe slots 2X 2.5GbE RJ-45 ports

QNAP TS-1232PXU-RP, NAS, Rack (2U), Annapurna Labs, AL324, 4 GB, DDR4

QNAP TS-432PXU-RP, NAS, Rack (1U), Annapurna Labs, Alpine AL-324, 2 GB, DDR4

QNAP TS-832PX, NAS, Tower, Annapurna Labs, AL324, 4 GB, DDR4

QNAP TS-673A, NAS, Tower, Ryzen Embedded, V1500B, 8 GB, DDR4

QNAP TS-873AeU-RP, NAS, Rack (2U), Ryzen Embedded, V1500B, 4 GB, DDR4

QNAP TS-233, NAS, Tower, ARM, Cortex-A55, 2 GB, 0 TB

1x GBE

QNAP TS-873AEU-4G, NAS, Rack (2U), Ryzen Embedded, V1500B, 4 GB, DDR4

QNAP TS-435XEU, NAS, Rack (1U), Marvell, CN9131, 4 GB, DDR4

QNAP TS-433, NAS, Tower, ARM, Cortex-A55, 4 GB, 0 TB