QFX3500-48S4Q-AFI - QFX3500, 48 SFP+/SFP and 4 QSFP ports, Port side to FRU side to air flow. QFX3500, 48 SFP+/SFP and 4 QSFP ports, Port side to FRU side to air flow. Cisco QFX3500-48S4Q-AFI w/o power supplies.
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