QXP-16G2FC:
Enhanced Gen 5 Dual-port 16Gb Fiber Channel Host Bus Adapter
2 x 16Gbps fiber channel ports supporting 16Gb/8Gb/4Gb FC
PCIe Gen3 x8
Low Profile 10.68 x 6.89 cm (4.20 x 2.71 inches)
2 x 16Gb LC SR transmitters with short wavelength up to 125 m (410.10 ft.)
Note: The FC adapter can only be supported on QNAP QTS and QTS Hero NAS operating systems SPECIFICATIONS Dual-port 16Gb Enhanced Gen 5 Fiber Channel expansion card with SFP + transceivers PCIe interface: PCIe Gen3 x8 Baud rates: Fiber Channel 16/8/4 Gbps (Up to 14.025 Gbps) Shape Factor: Low Profile PCIe Card 10.68 x 6.89 cm (4.20 x 2.71 inches) Supported NAS operating system: QTS 4.4.1 (or later) for QNAP NAS with PCIe slots as FC Target Holder: low profile (pre-installed); dedicated holders and full size holders (for selected QNAP NAS) are included Port and Cable: 16Gb Transceiver (Supplied with 2 x TRX-16GFCSFP-SR Short Wave SFP + Transceiver and Fiber LC Cable (Optional) Operating temperature: 0 ? C to 45 ? C (32 ? F to 113 ? F) Storage temperature: -20 ? C to 70 ? C (-4 ? F to 158 ? F) Relative humidity: 5-95% RH non-condensing, wet bulb: 27 ? C (80.6 ? F)

Only QNAP certified transmitters and receivers are supported.
Note: QNAP Fiber Channel cards only support QNAP NAS with QTS or QTS hero operating systems. Windows?, Linux?, and other systems are not supported. Suitable for: TS-x63U/x63XU, TS-x73, TVS-x73e, TS-x73U, TS-1677X, TVS-EC880, TVS-EC1080, TVS-x72XT, TVS-672N, TVS-872N, TVS-882BR, TVS-882BRT3, TVS-882T, TVS-1282T, TVS-1282T3, TS-1685, TVS-872N 1582TU, TS-x80, TVS-ECx80, TSS-ECx80U, TSS-ECx80U-SAS, TSS-ECx80U R2