{"product_id":"dcs-7050s-64-r-arista-switch-new","title":"NEW Arista DCS-7050S-64-R 48x 10GB SFP+ 4x 40GB QSFP+ Back-to-Front Air Switch","description":"\u003cp\u003eForty-eight 1\/10GbE SFP+ ports and four 40GbE QSFP+ uplinks give the DCS-7050S-64-R a classic top-of-rack layout in 1RU. It belongs to the original 7050 series. Breaking out the QSFP+ ports to 4x 10GbE yields as many as 64 10GbE ports.\u003c\/p\u003e\u003cp\u003eThe switch moves 1.28 Tbps at 960 Mpps. Latency is 800 to 1150 nanoseconds on the SFP+ ports and 950 to 1350 nanoseconds on QSFP+, with a 9 MB shared buffer. It carries 4 GB of DRAM and 2 GB of flash, and a 50 GB SSD was offered on a separate variant.\u003c\/p\u003e\u003cp\u003eAirflow is back-to-front (port-side exhaust). Arista also sells a front-to-back (-F) version, so pick the one the rack needs. Two 460W AC supplies come installed, 1+1 hot-swap, and the spares are PWR-460AC-R and PWR-460DC-R. Four FAN-7000-R fans run N+1, hot-swappable. Every fan and supply should share one airflow direction. Arista lists typical and maximum draw of 125W and 220W. It weighs 17 lb at 19 x 16 x 1.75 inches.\u003c\/p\u003e\u003cp\u003eAdvanced Layer 3 features such as BGP and OSPF need an Arista Enhanced L3 license, which is not included and is available from Arista partners.\u003c\/p\u003e\u003cp\u003eArista also sells the \u003ca href=\"https:\/\/www.networktigers.com\/products\/dcs-7050s-64-f-arista-switch-new\"\u003eDCS-7050S-64-F\u003c\/a\u003e with the opposite airflow. A seller refurbished \u003ca href=\"https:\/\/www.networktigers.com\/products\/dcs-7050s-64-r-arista-switch\"\u003eDCS-7050S-64-R\u003c\/a\u003e is also available. Matching spares include the \u003ca href=\"https:\/\/www.networktigers.com\/products\/pwr-460ac-r-arista-power-supply-new-2\"\u003ePWR-460AC-R power supply\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.networktigers.com\/products\/fan-7000-r-arista-fan-module-new\"\u003eFAN-7000-R fan module\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eThis DCS-7050S-64-R 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":"Arista","offers":[{"title":"Default Title","offer_id":45795522019503,"sku":"NSN-2874","price":1409.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/9318\/files\/arista-DCS-7050S-64-R-new.jpg?v=1755608298","url":"https:\/\/www.networktigers.com\/products\/dcs-7050s-64-r-arista-switch-new","provider":"NetworkTigers","version":"1.0","type":"link"}