P/N: HFBR5601. Equivalent OEM part number: HFBR-5601, HFBR-5601=, HFBR 5601, HFBR5601. Agilent HFBR 5601 Original GBIC 1000BASE-SX Wavelength 850nm, Reach 550m MMF Transceiver Module (p/n HFBR-5601). Agilent HFBR 5601 Original GBIC 1000BASE-SX Wavelength 850nm, Reach 550m MMF Transceiver Module.
eBay