{"product_id":"dcs-7048t-a-f-arista-switch-new","title":"NEW Arista DCS-7048T-A-F 48x 1GB RJ45 4x 10GB SFP+ Front-to-Back Airflow Switch","description":"\u003cp\u003eThe 7048T-A is a 1RU top-of-rack switch with 48 100\/1000BASE-T ports and four 1\/10G SFP+ uplinks. Its 768 MB deep packet buffer helps it ride out bursts from storage and backup traffic without dropping frames, a common problem on shallow-buffer gigabit switches.\u003c\/p\u003e\u003cp\u003ePerformance is 176 Gbps and 132 Mpps with 3 microseconds of latency. The control plane carries 4 GB DRAM and 2 GB flash, managed through a 100\/1000 port, an RJ-45 RS-232 console and USB. Arista lists power draw at 174W typical and 212W maximum.\u003c\/p\u003e\u003cp\u003eTwo 460W AC power supplies are installed in a 1+1 redundant pair, with PWR-460AC-F as the spare. Four hot-swap FAN-7000-F fans in N+1 move air front-to-back (port-side intake). A back-to-front version also exists, so keep every fan and supply matched to the rack's airflow.\u003c\/p\u003e\u003cp\u003eThe switch measures 19 x 16 x 1.75 in and weighs 17 lb. Advanced 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-7048t-a-r-arista-switch-new\"\u003eDCS-7048T-A-R\u003c\/a\u003e with the opposite airflow. A seller refurbished \u003ca href=\"https:\/\/www.networktigers.com\/products\/dcs-7048t-a-f-arista-switch\"\u003eDCS-7048T-A-F\u003c\/a\u003e is also available. Matching spares include the \u003ca href=\"https:\/\/www.networktigers.com\/products\/pwr-460ac-f-arista-power-supply-new-1\"\u003ePWR-460AC-F power supply\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.networktigers.com\/products\/fan-7000-f-arista-fan-module-new\"\u003eFAN-7000-F fan module\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eThis DCS-7048T-A-F 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":45148378497199,"sku":"NSN-3080","price":474.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/9318\/files\/arista-DCS-7048T-A-F-new.jpg?v=1747233721","url":"https:\/\/www.networktigers.com\/products\/dcs-7048t-a-f-arista-switch-new","provider":"NetworkTigers","version":"1.0","type":"link"}