{"product_id":"n3k-c31128pq-10ge-cisco-96x-10-gigabit-sfp-8x-40-gigabit-qsfp-front-to-back-airflow-switch-new","title":"NEW Cisco N3K-C31128PQ-10GE 96x 10GB SFP+ 8x 40GB QSFP+ Front-to-Back Air Switch","description":"\u003cp\u003eThe Cisco N3K-C31128PQ-10GE is a 2RU Nexus 31128PQ with 96x 10 Gigabit SFP+ ports and eight fixed 40 Gigabit QSFP+ uplinks. It suits top-of-rack and aggregation roles in data center and campus networks. This unit is the front-to-back (port-side intake) airflow version: cooling air enters at the port side and leaves through the fans and power supplies.\u003c\/p\u003e\r\n\u003cp\u003eCapacity is 2.5 Tbps with a 1.4 Bpps forwarding rate, a 12 MB shared packet buffer, and a 288,000-entry MAC address table. The switch carries 64 GB SSD bootflash.\u003c\/p\u003e\r\n\u003cp\u003eFans and power supplies are hot-swappable and redundant, and every module in one chassis must share the same airflow direction. Fan choices are the N9K-C9300-FAN3-B (port-side exhaust) or N9K-C9300-FAN3 (port-side intake) - note the N9K suffix logic is reversed on this model. Power supply choices are the N9K-PAC-650W-B AC (port-side exhaust) or N9K-PAC-650W AC (port-side intake). The N9K-C9300-ACK rack kit fits this chassis. Check the fitted fan and power supply part numbers against your row's airflow before racking the switch.\u003c\/p\u003e\r\n\u003cp\u003eA tested \u003ca href=\"https:\/\/www.networktigers.com\/products\/n3k-c31128pq-10ge-cisco-switch\"\u003eseller refurbished N3K-C31128PQ-10GE\u003c\/a\u003e is also available at a lower price.\u003c\/p\u003e\r\n\u003cp\u003eThis switch is new and covered by the NetworkTigers one-year warranty. The original packaging may have been opened to inspect the contents.\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":31258700316752,"sku":"NSN-2485","price":2115.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/9318\/files\/cisco-N3K-C31128PQ-10GE-new.jpg?v=1689278557","url":"https:\/\/www.networktigers.com\/products\/n3k-c31128pq-10ge-cisco-96x-10-gigabit-sfp-8x-40-gigabit-qsfp-front-to-back-airflow-switch-new","provider":"NetworkTigers","version":"1.0","type":"link"}