The E5400 series includes 6-slot chassis and associated zl modules and bundles. Complete with the following ZL modules 1 x HP J9534A - 24-Port Gig-T PoE+ v2 zl Module. 1 x HP J9637A - Gig-T/SFP v2 ZL Module POE+ 12 x Gigabit PoE Ports & 12 x Gigabit SFP.
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