10GBASE SFP+ Modules Data Sheet
Cisco SFP-10G-LR-X, Fiber optic, 10000 Mbit/s, QSFP+, LC, LR, 10000 m
Cisco SFP-10G-LR-X. SFP transceiver type: Fiber optic, Maximum data transfer rate: 10000 Mbit/s, PCI bus: QSFP+. Power consumption (typical): 1 W