TDS-h2489FU-R2-4314-512G-US The QSW-M5216-1T provides Layer 2

The QSW-M5216-1T provides Layer 2 management features (such as LACP

2 PCIe / SATA SSD hybrid storage

Connect up to eight 24-bay JBODs (TL-R2400PES-RP) to attain petabyte-scale storage capacity of 192 drives

2 PCIe Gen 5 slots

QuWAN SD-WAN technology automatically establishes a secure mesh VPN with QNAP devices at multiple sites

TDS-h2489FU-R2-4314-512G-US The QSW-M5216-1T provides Layer 224 bay U. 2 NVMe all flash NAS Dual Intel Xeon Silver processors (16 32 cores) 4 x 2. 5GbE, 2 x 25GbE, 4 x PCIe Gen 4 slots Equipped with error correcting DDR4 ECC RDIMM memory, expandable up to 1TB, boosting multitasking performance. Enable Port Trunking and connect to a network switch to expand bandwidth for more devices and workstations. Has four PCIe Gen 4 slots, allowing installing high speed network cards (10 25 100GbE), M. 2 SSD expansion