{"product_id":"hpe-aruba-networking-jl356a-2540-24g-poe-4sfp-switch","title":"Switch HPE Aruba Networking JL356A 2540 24G PoE+ 4SFP+","description":"\u003cdiv class=\"short-hide\"\u003e[shortdesc]\n\u003cul\u003e\n\n\u003cli\u003eGerenciável, Montável em rack, 24 portas PoE+ 1G, 4 uplinks SFP+ 1G\/10G, PoE+ (370W), Camada 2 com Roteamento Estático\/RIP\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n[\/shortdesc]\u003c\/div\u003e\n\u003cp\u003e[properties]\u003c\/p\u003e\n\u003ctable width=\"460\" style=\"height: 372.347px;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\n\u003ctd width=\"223\" style=\"height: 39.1944px;\"\u003ePropriedades\u003c\/td\u003e\n\n\u003ctd width=\"237\" style=\"height: 39.1944px;\"\u003eSwitch HPE Aruba 2540 24G PoE+ 4SFP+ (JL356A)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 58.7917px;\"\u003e\n\n\u003ctd style=\"height: 58.7917px;\"\u003eDescrição\u003c\/td\u003e\n\n\u003ctd style=\"height: 58.7917px;\"\u003eSwitch gerenciável de Camada 2 com recursos básicos de Camada 3, 24 portas 10\/100\/1000 PoE+, e 4 portas de uplink 1\/10GbE SFP+.\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\n\u003ctd style=\"height: 19.5972px;\"\u003eFamília de Produtos\u003c\/td\u003e\n\n\u003ctd style=\"height: 19.5972px;\"\u003eSérie de Switches Aruba 2540\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\n\u003ctd style=\"height: 19.5972px;\"\u003eTipo de Produto\u003c\/td\u003e\n\n\u003ctd style=\"height: 19.5972px;\"\u003eSwitch Ethernet\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 58.7917px;\"\u003e\n\n\u003ctd style=\"height: 58.7917px;\"\u003ePortas e slots de E\/S\u003c\/td\u003e\n\n\u003ctd style=\"height: 58.7917px;\"\u003e24 portas RJ-45 com detecção automática 10\/100\/1000 PoE+\u003cbr\u003e4 portas SFP+ 1\/10GbE; sem PHY\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\n\u003ctd style=\"height: 39.1944px;\"\u003ePortas e slots adicionais\u003c\/td\u003e\n\n\u003ctd style=\"height: 39.1944px;\"\u003e1 porta de console serial de dupla personalidade (RJ-45 ou USB micro-B)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\n\u003ctd style=\"height: 39.1944px;\"\u003e\u003cspan\u003eDimensões (A x L x P)\u003c\/span\u003e\u003c\/td\u003e\n\n\u003ctd style=\"height: 39.1944px;\"\u003e\u003cspan\u003e4,39 x 44,25 x 30,42 cm (1,73 x 17,42 x 11,98 pol.) (altura 1U)\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\n\u003ctd style=\"height: 19.5972px;\"\u003ePeso\u003c\/td\u003e\n\n\u003ctd style=\"height: 19.5972px;\"\u003e\u003cspan\u003e3,9 kg (8,6 lb)\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 78.3889px;\"\u003e\n\n\u003ctd width=\"223\" style=\"height: 78.3889px;\"\u003eMemória e processador\u003c\/td\u003e\n\n\u003ctd style=\"height: 78.3889px;\"\u003eDual Core ARM Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM; Tamanho do buffer de pacote: 12,38 MB (4,5 MB de entrada\/7,785 MB de saída), 4 GB eMMC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003cp\u003e[\/properties]\u003c\/p\u003e\n\u003cp\u003e[specifications]\u003c\/p\u003e\n\u003ctable width=\"419\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003e\u003cstrong\u003eDesempenho\u003c\/strong\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd width=\"216\"\u003eLatência de 1000 Mb\u003c\/td\u003e\n\n\u003ctd width=\"203\"\u003e\u0026lt; 3,8 µs (pacotes de 64 bytes)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eLatência de 10 Gbps\u003c\/td\u003e\n\n\u003ctd\u003e\u0026lt; 1,6 µs (pacotes de 64 bytes)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eTaxa de transferência\u003c\/td\u003e\n\n\u003ctd\u003eaté 95,2 Mpps\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCapacidade de comutação\u003c\/td\u003e\n\n\u003ctd\u003e128 Gbps\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eTamanho da tabela de roteamento\u003c\/td\u003e\n\n\u003ctd\u003e2.000 entradas (IPv4), 1.000 entradas (IPv6)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eTamanho da tabela de endereços MAC\u003c\/td\u003e\n\n\u003ctd\u003e16.384 entradas\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003e\u003cstrong\u003eAmbiente\u003c\/strong\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eTemperatura de operação\u003c\/td\u003e\n\n\u003ctd width=\"203\"\u003e0° a 45°C (32° a 113°F) até 1.524 m;\u003cbr\u003e0° a 40°C (32° a 104°F) até 3.048 m\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAcústica\u003c\/td\u003e\n\n\u003ctd\u003ePotência: 54,1 dB, Pressão: 40,6 dB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDireção do fluxo de ar\u003c\/td\u003e\n\n\u003ctd\u003eDe lado a lado\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003e\u003cstrong\u003eElétrica\u003c\/strong\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eFrequência\u003c\/td\u003e\n\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eVoltagem\u003c\/td\u003e\n\n\u003ctd\u003e100-127 \/ 200-240 VAC, nominal\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCorrente\u003c\/td\u003e\n\n\u003ctd\u003e4,9\/2,4 A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eClassificação de potência máxima\u003c\/td\u003e\n\n\u003ctd\u003e445 W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePotência em modo inativo\u003c\/td\u003e\n\n\u003ctd\u003e36,8 W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePotência PoE\u003c\/td\u003e\n\n\u003ctd\u003e370 W PoE+\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003e\u003cstrong\u003eSegurança e Emissões\u003c\/strong\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eSegurança\u003c\/td\u003e\n\n\u003ctd width=\"203\"\u003eUL 60950-1 2ª Edição; EN 60950-1:2006 +A11:2009 +A1:2010 +A12:2011+A2:2013; IEC 60950-1:2005 +A1:2009 +A2:2013; CSA 22.2 No. 60950-1-07 2ª; EN 60825-1:2007\/IEC 60825-1:2007 Classe 1\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eEmissões\u003c\/td\u003e\n\n\u003ctd\u003eVCCI Classe A; CNS 13438; ICES-003 Classe A; FCC CFR 47 Parte 15, Classe A; EN 55022: 2010\/CISPR-22, Classe A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003cp\u003e[\/specifications]\u003c\/p\u003e\n\u003ch2\u003eSwitch HPE Aruba 2540 24G PoE+ 4SFP+ (JL356A)\u003c\/h2\u003e\n\u003cp\u003eO Switch HPE Aruba 2540 24G PoE+ 4SFP+ (JL356A) é um switch de camada de acesso Gigabit totalmente gerenciado, construído para o local de trabalho digital moderno. Projetado para suportar usuários móveis e dispositivos IoT, ele oferece conectividade confiável, segurança avançada e gerenciamento simplificado. Com 24 portas Gigabit PoE+ e um orçamento de energia total de 370W, ele alimenta eficientemente telefones IP, pontos de acesso sem fio e câmeras de segurança. Quatro uplinks SFP+ de 10GbE fornecem conectividade de fibra flexível e de alta velocidade, tornando-o ideal para pequenas e médias empresas, filiais e redes de campus.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003ePrincipais Características:\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e24 Portas Gigabit PoE+:\u003c\/strong\u003e Até 30W por porta, com orçamento total de 370W para alimentar APs, telefones VoIP e câmeras IP.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e4 Uplinks SFP+ de 10GbE:\u003c\/strong\u003e Uplinks de fibra escaláveis e de alta velocidade para suportar o crescimento futuro da rede.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCamada 2 com Serviços Básicos de Camada 3:\u003c\/strong\u003e Inclui roteamento estático e RIP, VLANs, ACLs e QoS para controle de tráfego otimizado.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eImplantação e Gerenciamento Simplificados:\u003c\/strong\u003e Provisionamento Zero Touch com suporte para Aruba AirWave, Aruba Central, CLI e GUI da Web.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eEficiência Energética:\u003c\/strong\u003e Conformidade com IEEE 802.3az para menor consumo de energia durante baixa atividade.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eVisão Geral Técnica:\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRecomendado para:\u003c\/strong\u003e Pequenas e médias empresas, camadas de acesso de campus, filiais e implantações com muitos dispositivos IoT.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePortas:\u003c\/strong\u003e 24 x 10\/100\/1000 PoE+ RJ-45, 4 x 1\/10GbE SFP+ uplinks.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOrçamento PoE:\u003c\/strong\u003e 370W PoE+.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCapacidade de Comutação:\u003c\/strong\u003e 128 Gbps.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eTaxa de Encaminhamento:\u003c\/strong\u003e 95,2 Mpps.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLatência:\u003c\/strong\u003e \u0026lt;3,8 µs (1 Gb), \u0026lt;1,6 µs (10 Gb).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGerenciamento:\u003c\/strong\u003e Aruba Central, Aruba AirWave, CLI, GUI da Web, SNMP.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRoteamento:\u003c\/strong\u003e Suporte para roteamento estático e RIP.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMemória\/Processador:\u003c\/strong\u003e Dual Core ARM Cortex-A9 @ 1016 MHz; 1 GB DDR3 SDRAM; buffer de pacote de 12,38 MB; 4 GB eMMC.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFaixa de Operação:\u003c\/strong\u003e 0–45°C (32–113°F) até 1.524 m \/ 0–40°C (32–104°F) até 3.048 m.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eConsumo de Energia:\u003c\/strong\u003e Máx. 445W; Inativo 36,8W.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDimensões\/Peso:\u003c\/strong\u003e 4,39 x 44,25 x 30,42 cm (1,73 x 17,42 x 11,98 pol.); 3,9 kg (8,6 lb).\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"HPE Aruba","offers":[{"title":"Default Title","offer_id":48958354227456,"sku":"JL356A-NEW","price":2303.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/jl356a.webp?v=1783447041","url":"https:\/\/alotechparts.com\/pt-br\/products\/hpe-aruba-networking-jl356a-2540-24g-poe-4sfp-switch","provider":"Alo Tech Solutions","version":"1.0","type":"link"}