{"product_id":"commutateur-juniper-ex2200-48p-4g-48-ports-poe-gigabit-sfp-teste","title":"🔌 Switch Juniper EX2200-48P-4G 48 Porte PoE+ Gigabit SFP Testato 🔌","description":"\u003cdiv\u003e\u003cb\u003eUsato, testato e funzionante, cavo di alimentazione e supporto inclusi\u003c\/b\u003e\u003c\/div\u003e\u003cbr\u003e  \u003cmeta charset=\"utf-8\"\u003e\u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003cstyle\u003e * { margin: 0; padding: 0; box-sizing: border-box; } .container { max-width: 100%; margin: 0 auto; font-family: Arial, sans-serif; line-height: 1.6; color: #333; } .header { background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%); color: white; padding: 25px; text-align: center; border-radius: 8px 8px 0 0; } .header h1 { font-size: 28px; margin-bottom: 10px; font-weight: bold; } .header h2 { font-size: 18px; font-weight: normal; opacity: 0.9; } .content-section { background: #f8f9fa; margin: 0; padding: 0; } .section { background: white; margin: 15px; padding: 25px; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.1); border-left: 4px solid #2a5298; } .section h3 { color: #1e3c72; font-size: 20px; margin-bottom: 15px; display: flex; align-items: center; gap: 10px; } .emoji { font-size: 24px; } .specs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 15px; margin: 15px 0; } .spec-item { background: #f1f5f9; padding: 12px; border-radius: 6px; border-left: 3px solid #2a5298; } .spec-label { font-weight: bold; color: #1e3c72; margin-bottom: 5px; } .highlight-box { background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%); border: 1px solid #2196f3; border-radius: 8px; padding: 20px; margin: 20px 0; } .advantages { background: #e8f5e8; border-left: 4px solid #4caf50; padding: 15px; border-radius: 6px; margin: 15px 0; } .warning { background: #fff3e0; border-left: 4px solid #ff9800; padding: 15px; border-radius: 6px; margin: 15px 0; } .faq-item { background: #fafafa; border: 1px solid #e0e0e0; border-radius: 8px; margin: 15px 0; overflow: hidden; } .faq-question { background: #2a5298; color: white; padding: 15px; font-weight: bold; font-size: 16px; } .faq-answer { padding: 15px; line-height: 1.6; } .footer { background: #1e3c72; color: white; padding: 20px; text-align: center; border-radius: 0 0 8px 8px; margin-top: 20px; } ul { margin: 10px 0; padding-left: 20px; } li { margin: 5px 0; } @media (max-width: 768px) { .container { margin: 10px; } .section { margin: 10px; padding: 15px; } .specs-grid { grid-template-columns: 1fr; } .header h1 { font-size: 22px; } .header h2 { font-size: 16px; } } \u003c\/style\u003e\u003cmeta content=\"Commutateur Juniper EX2200-48P-4G : 48 ports PoE+ Gigabit, 4 SFP, budget PoE 405W, occasion testée et garantie 30 jours.\" name=\"description\"\u003e   \u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"header\"\u003e\n\u003ch1\u003e🔌 Switch Juniper EX2200-48P-4G 48 Porte PoE+ Gigabit SFP Testato 🔌\u003c\/h1\u003e\n\u003ch2\u003e🌟 Switch Ethernet Gestito Juniper Networks EX2200-48P-4G 48 Porte Gigabit PoE+ con 4 Porte SFP Uplink - Testato e Funzionante\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content-section\"\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"emoji\"\u003e🔧\u003c\/span\u003e Switch Ethernet Professionale ad Alte Prestazioni\u003c\/h3\u003e\n\u003cp\u003eQuesto switch Juniper Networks EX2200-48P-4G rappresenta una soluzione di rete professionale ideale per implementazioni a livello di accesso in uffici e reti campus. Completamente testato e rimesso in funzione, questo dispositivo offre prestazioni eccezionali con le sue 48 porte Gigabit Ethernet PoE+ e le 4 porte SFP uplink.\u003c\/p\u003e\n\u003cdiv class=\"highlight-box\"\u003e\u003cp\u003e\u003cstrong\u003e⚠️ Importante:\u003c\/strong\u003e Le foto sono fornite a scopo illustrativo, solo il contenuto dell'annuncio fa fede per la referenza esatta del prodotto e gli accessori inclusi. In caso di dubbi non esitate a contattarci.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"emoji\"\u003e⚡\u003c\/span\u003e Caratteristiche Tecniche Principali\u003c\/h3\u003e\n\u003cdiv class=\"specs-grid\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eModello\u003c\/div\u003e\n\u003cdiv\u003eEX2200-48P-4G\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eConfigurazione\u003c\/div\u003e\n\u003cdiv\u003e48 porte 10\/100\/1000BASE-T con PoE+\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003ePorte Uplink\u003c\/div\u003e\n\u003cdiv\u003e4 porte SFP Gigabit Ethernet\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eBudget PoE\u003c\/div\u003e\n\u003cdiv\u003e405W per alimentare i tuoi dispositivi connessi\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eCapacità di commutazione\u003c\/div\u003e\n\u003cdiv\u003e104 Gbps\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eVelocità Layer 2\u003c\/div\u003e\n\u003cdiv\u003e77,4 Mpps (velocità cablata)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eMemoria DRAM\u003c\/div\u003e\n\u003cdiv\u003e512 MB\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eMemoria Flash\u003c\/div\u003e\n\u003cdiv\u003e1 GB\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eProcessore\u003c\/div\u003e\n\u003cdiv\u003eARM 800 MHz\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"emoji\"\u003e🏗️\u003c\/span\u003e Specifiche Fisiche\u003c\/h3\u003e\n\u003cdiv class=\"specs-grid\"\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eDimensioni\u003c\/div\u003e\n\u003cdiv\u003e441 x 254 x 43 mm (L x P x A)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003ePeso\u003c\/div\u003e\n\u003cdiv\u003e4,5 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eFormato\u003c\/div\u003e\n\u003cdiv\u003e1U rackabile\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eColore\u003c\/div\u003e\n\u003cdiv\u003eNero\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spec-item\"\u003e\n\u003cdiv class=\"spec-label\"\u003eAlimentazione\u003c\/div\u003e\n\u003cdiv\u003e100-240V AC, consumo tipico 550W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"emoji\"\u003e🌡️\u003c\/span\u003e Condizioni Ambientali\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperatura operativa:\u003c\/strong\u003e 0°C a 45°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperatura di stoccaggio:\u003c\/strong\u003e -40°C a 70°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUmidità relativa:\u003c\/strong\u003e 10% a 85% (operativa)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAltitudine operativa:\u003c\/strong\u003e da 0 a 3048 metri\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"emoji\"\u003e🔐\u003c\/span\u003e Funzionalità di Rete Avanzate\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVLAN supportate:\u003c\/strong\u003e 1024\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndirizzi MAC:\u003c\/strong\u003e 16.000 voci in hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame jumbo:\u003c\/strong\u003e 9216 byte\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQualità del servizio (QoS)\u003c\/strong\u003e integrata\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpanning Tree Protocol\u003c\/strong\u003e (STP, RSTP, MSTP)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLLDP e LLDP-MED\u003c\/strong\u003e per rilevamento automatico\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupporto 10G\u003c\/strong\u003e sulle porte uplink\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"emoji\"\u003e📦\u003c\/span\u003e Condizione e Contenuto\u003c\/h3\u003e\n\u003cdiv class=\"highlight-box\"\u003e\n\u003cp\u003e\u003cstrong\u003eCondizione:\u003c\/strong\u003e Usato testato e funzionante - Tutte le porte e funzionalità sono state verificate\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncluso:\u003c\/strong\u003e Supporto rack + Cavo di alimentazione di rete\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"emoji\"\u003e✅\u003c\/span\u003e I tuoi Vantaggi Cliente\u003c\/h3\u003e\n\u003cdiv class=\"advantages\"\u003e\u003cul\u003e\n\u003cli\u003e🛡️ \u003cstrong\u003eGaranzia 30 giorni\u003c\/strong\u003e soddisfatti o rimborsati\u003c\/li\u003e\n\u003cli\u003e📦 \u003cstrong\u003eSpedizione sicura e veloce\u003c\/strong\u003e con numero di tracciamento del corriere\u003c\/li\u003e\n\u003cli\u003e📄 \u003cstrong\u003eFattura professionale\u003c\/strong\u003e con IVA al 0% in formato cartaceo allegata a ogni pacco\u003c\/li\u003e\n\u003cli\u003e🔧 \u003cstrong\u003eAttrezzatura testata\u003c\/strong\u003e dai nostri tecnici qualificati\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"emoji\"\u003e⚠️\u003c\/span\u003e Esclusioni Importanti\u003c\/h3\u003e\n\u003cdiv class=\"warning\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupporto software:\u003c\/strong\u003e Non forniamo supporto tecnico per configurazione o programmazione\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponsabilità software:\u003c\/strong\u003e Nessuna garanzia sugli aspetti software o firmware\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"emoji\"\u003e❓\u003c\/span\u003e Domande Frequenti (FAQ)\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003eD1: Questo switch Juniper EX2200 48P è compatibile con la mia infrastruttura di rete esistente?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003eSì, questo switch Ethernet gestito utilizza standard universali (IEEE 802.3) e si integra perfettamente in qualsiasi ambiente di rete. Le sue porte Gigabit Ethernet e SFP garantiscono la massima compatibilità con tutti i tipi di dispositivi di rete moderni.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003eD2: Qual è la differenza tra questo modello 48P e gli altri switch della gamma EX2200?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003eL'EX2200-48P-4G offre 48 porte PoE+ Gigabit più 4 porte SFP uplink, con un budget PoE di 405W. È il modello ad alta densità ideale per alimentare molti dispositivi IP come telefoni, telecamere o access point WiFi senza alimentazione esterna.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003eD3: Questo switch di rete Juniper supporta l'impilamento (stacking)?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003eNo, la serie EX2200 non supporta l'impilamento nativo. Tuttavia, le 4 porte SFP permettono di creare collegamenti ad alte prestazioni verso altri switch o dispositivi di rete per estendere la tua infrastruttura.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003eD4: Quali cavi di rete e SFP sono compatibili con questa attrezzatura?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003eQuesto switch accetta tutti i cavi Ethernet Cat5e\/Cat6 standard sulle sue porte RJ45. Per le porte SFP, supporta moduli 1000BASE-T, SX (multimodale), LX (monomodale) e LH\/ZX. I transceiver SFP non sono inclusi.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003eD5: Come si effettua la configurazione iniziale di questo switch gestito?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003eLa configurazione si effettua tramite la porta console RJ45 (cavo console non incluso) o interfaccia web dopo l'assegnazione di un indirizzo IP. Lo switch utilizza JunOS come sistema operativo con interfaccia CLI completa per amministrazione avanzata.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003eD6: Questo hardware di rete è adatto per un ambiente PoE+ intensivo?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003eAssolutamente! Con il suo budget PoE+ di 405W distribuito su 48 porte, questo switch può alimentare simultaneamente molti dispositivi ad alto consumo come telecamere IP PTZ, access point WiFi 6 o telefoni IP video.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003eD7: Qual è il consumo elettrico reale di questa attrezzatura?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003eIl consumo varia in base all'uso del PoE. Senza carico PoE, lo switch consuma circa 60W. Con utilizzo massimo del budget PoE+ (405W), il consumo totale raggiunge circa 550W al massimo.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"footer\"\u003e\n\u003cp\u003e🔷 Attrezzatura professionale testata e garantita 🔷\u003c\/p\u003e\n\u003cp\u003eVendita da professionista - Fattura con IVA al 0%\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e ","brand":"Juniper","offers":[{"title":"Default Title","offer_id":53964680036675,"sku":"RDC B4 EX2200-48P-4G","price":157.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1737\/6915\/files\/57_4b13bfa3-e7ef-458a-8953-74f536f51c18.jpg?v=1765200566","url":"https:\/\/itandoffice.com\/it\/products\/switch-juniper-ex2200-48p-4g-48-porte-poe-gigabit-sfp-testato","provider":"IT And Office","version":"1.0","type":"link"}