Current ETA 12/4 for this unit from the manufacturer

QNAP TS-1683XU-RP-16G-814ES, 3U 10Gbe Intel Xeon E-2124 4-core 3.3 GHz processor, 16 GB (Max 128GB) DDR4 ECC memory

$ 5,099.00
Sku: TS-1683XU-RP-E2124-16G-US