AddOn Cisco GLC-BX-D Compatible TAA Compliant 1000Base-BX SFP Transceiver (SMF, 1550nmTx-1310nmRx, 20km, LC) TS1GLK72W6H Each port has two LEDs

Each port has two LEDs to show link and collision status

2-kbps speeds on all four channels

See specific models for quantity needed and compatibility

fully detailed sound

2 PCIe x4 host interface

AddOn Cisco GLC-BX-D Compatible TAA Compliant 1000Base-BX SFP Transceiver (SMF, 1550nmTx-1310nmRx, 20km, LC) TS1GLK72W6H Each port has two LEDsThis Cisco GLC BX D compatible SFP transceiver provides 1000Base BX throughput up to 20km over single mode fiber (SMF) at a bidirectional wavelength of 1550nm Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances With a single wavelength of light, the single mode fiber optic can carry data and transmit audio video applications over miles of distance Up to 10x faster than standard