JNP-QSFP-40G-SR4 Juniper QSFP+ 40GBase-SR4 40 Gigabit Optics, 850nm for up to 150m transmission on MMF Refurbished Promo! from 3000 /per Qty. Adicionar ao Carrinho This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available.