{"product_id":"n9k-c93128tx-cisco-96x-10-gigabit-rj45-8x-40-gigabit-qsfp-3ru-back-to-front-airflow-switch","title":"Cisco N9K-C93128TX 96x 10GB Copper 8x 40GB QSFP+ Back-to-Front Airflow Switch","description":"\u003cp\u003eThe Cisco N9K-C93128TX is a 3RU first-generation Nexus 9300 switch built for dense 10GBASE-T server access. It runs Cisco NX-OS or ACI and fits top-of-rack roles where a large number of copper-connected servers need 10GB links.\u003c\/p\u003e\r\n\u003cp\u003eIt has 96x 100M\/1\/10GB RJ45 ports and an uplink module slot. With the N9K-M12PQ uplink module, eight 40GB QSFP+ uplinks are active on this chassis. Cisco lists up to 2.56 Tbps of switching capacity, 1 to 2 microsecond latency, up to 50MB of shared buffer, 16GB of DRAM, a 64GB SSD, and a 96,000-entry MAC table. It takes two hot-swap power supplies and three hot-swap fans. This unit is configured for back-to-front airflow (port-side exhaust), using N9K-PAC-1200W-B power supplies and N9K-C9300-FAN2-B fans.\u003c\/p\u003e\r\n\u003cp\u003eSpare parts for this unit include the \u003ca href=\"https:\/\/www.networktigers.com\/products\/n9k-pac-1200w-b-cisco-power-supply\"\u003eCisco N9K-PAC-1200W-B 1200W AC back-to-front power supply\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.networktigers.com\/products\/n9k-c9300-fan2-b-cisco-fan-module\"\u003eCisco N9K-C9300-FAN2-B back-to-front fan\u003c\/a\u003e. The \u003ca href=\"https:\/\/www.networktigers.com\/products\/n9k-m12pq-cisco-module\"\u003eCisco N9K-M12PQ 12x 40GB QSFP+ uplink module\u003c\/a\u003e provides the 40GB uplinks, and the \u003ca href=\"https:\/\/www.networktigers.com\/products\/qsfp-40g-sr-bd-cisco-qsfp\"\u003eCisco QSFP-40G-SR-BD 40GB BiDi QSFP+ transceiver\u003c\/a\u003e is a common optic for them. If 48 copper ports are enough, see the \u003ca href=\"https:\/\/www.networktigers.com\/products\/n9k-c9396tx-cisco-switch\"\u003eCisco N9K-C9396TX 48x 10GB copper switch\u003c\/a\u003e.\u003c\/p\u003e\r\n\u003cp\u003eThe switch measures 5.3 x 17.5 x 22.5 inches.\u003c\/p\u003e\r\n\u003cp\u003eThis seller refurbished Cisco N9K-C93128TX is tested, working, and covered by the NetworkTigers one-year warranty.\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":24034392390,"sku":"NSH-5232","price":342.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/9318\/files\/cisco-N9K-C93128TX.jpg?v=1689281392","url":"https:\/\/www.networktigers.com\/products\/n9k-c93128tx-cisco-96x-10-gigabit-rj45-8x-40-gigabit-qsfp-3ru-back-to-front-airflow-switch","provider":"NetworkTigers","version":"1.0","type":"link"}