HPE JD089B. For sale are these fully functional HPE JD089B 1000BASE-T SFP Module. HPE JD089B is a HP X120 1G SFP RJ45 T Transceiver. It’s a small form factor pluggable (SFP) Gigabit 1000Base-T transceiver that provides a full duplex Gigabit solution up to 100m on a Cat-5+ cable.
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