QNAP TS-464 4-BAY HIGH-PERFORMANCE DESKTOP NAS - Intel 4C/4T Processor, burst up to 2.9GHz with 8GB DDR4 RAM (On-Board, Expandable up to 16GB RAM), 2 x 2.5GbE, 2 x M.2 2280 PCIe Gen 3 x1, 1 x PCIe Gen3 x2 slot for network/storage expansion.

Intel Celeron N5105/N5095 4-Core/4-Thread processor, burst up to 2.9GHz, 8GB DDR