Item Specification HP Aruba 2540 48G Port PoE+ 4 SFP+ Managed Gigabit Ethernet PoE Switch JL357A. We have a large quantity of these switches, so the one pictured is an example only. (IV, HS, KA27-28, KW, PA20-49, PA60-78, PH17-26, PH30-44, ZE, BT, IM, TR21-25).
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