QNAP single-port 10 Gigabit SFP+ network expansion card, with rackmount / desktop / full-height (for TDS-16489U) bracket
Chip: Tehuti TN4010
Interface: PCIe 2.0 x 4
System Requirement: QNAP desktop NAS with 1 available PCIe slot and QTS 4.1.2+
IMPORTANT NOTICE: The 10GbE network expansion card is only officially supported on QNAP NAS.