{"product_id":"n3k-c3016q-40ge-cisco-16x-40-gigabit-qsfp-back-to-front-airflow-switch","title":"Cisco N3K-C3016Q-40GE Nexus 3000 16x 40GB QSFP+ Back-to-Front Airflow Switch","description":"\u003cp\u003eThe Cisco N3K-C3016Q-40GE is a 16-port 40 Gigabit QSFP+ switch; each port also runs as 4x 10GB with breakout cables, for up to 64x 10 Gigabit ports. It suits top-of-rack and aggregation roles in data center and campus networks. This unit is the back-to-front (port-side exhaust) airflow version: cooling air enters at the fan and power supply side and leaves at the port side. It runs Cisco NX-OS with the usual Nexus toolset for automation and monitoring.\u003c\/p\u003e\r\n\u003cp\u003eCapacity is 1.28 Tbps with a 950 Mpps forwarding rate, a 9 MB shared packet buffer, and a 128,000-entry MAC address table. The switch carries 4 GB DRAM.\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 N3K-C3064-FAN (port-side exhaust) or N3K-C3064-FAN-B (port-side intake). Power supply choices are the N2200-PAC-400W AC and N2200-PDC-400W DC (port-side exhaust) - N2200-PAC-400W-B AC and N3K-PDC-350W-B DC (port-side intake). The N3K-C3064-ACC-KIT 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\u003eIf you need more 40GB density, the 32-port \u003ca href=\"https:\/\/www.networktigers.com\/products\/n3k-c3132q-40ge-cisco-switch\"\u003eNexus 3132Q-40GE\u003c\/a\u003e doubles the QSFP+ count.\u003c\/p\u003e\r\n\u003cp\u003eThis seller refurbished switch is tested, working, and covered by the NetworkTigers one-year warranty.\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":42303010799791,"sku":"NSH-4693","price":441.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/9318\/files\/cisco-N3K-C3016Q-40GE_19521586-e3c2-4e81-8048-eecf84549ea8.jpg?v=1793417171","url":"https:\/\/www.networktigers.com\/products\/n3k-c3016q-40ge-cisco-16x-40-gigabit-qsfp-back-to-front-airflow-switch","provider":"NetworkTigers","version":"1.0","type":"link"}