{"product_id":"hpe-aruba-networking-jl355a-2540-48g-4sfp-switch-agypj","title":"HPE Aruba Networking JL355A 2540 48G 4SFP+ Switch","description":"\u003cdiv class=\"short-hide\"\u003e[shortdesc]\n\u003cul\u003e\n\u003cli\u003eManaged, Rack-mountable, 48 x 1G ports, 4 x 10G SFP+ Uplinks, No PoE (Data Only), Layer 3\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n[\/shortdesc]\u003c\/div\u003e\n\u003cp\u003e[properties]\u003c\/p\u003e\n\u003ctable width=\"459\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"222\"\u003eProperties\u003c\/td\u003e\n\u003ctd width=\"237\"\u003eJL355A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription\u003c\/td\u003e\n\u003ctd\u003e48-port Gigabit Ethernet switch with 4 x 1\/10G SFP+ uplinks, jumbo frame support, QoS, and energy-efficient Ethernet.\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eAruba 2540 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd width=\"237\"\u003eSwitch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O ports and slots\u003c\/td\u003e\n\u003ctd width=\"237\"\u003e48 RJ-45 autosensing 10\/100\/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type\u003cbr\u003e100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex:\u003cbr\u003e10BASE-T\/100BASE-TX: half or full; 1000BASE-T: full only 4 SFP+ 1\/10GbE ports; PHY-less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdditional ports and slots\u003c\/td\u003e\n\u003ctd\u003e1 dual-personality (RJ-45 or USB micro-B) serial console port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions in.\u003c\/td\u003e\n\u003ctd\u003e17.42 x 9.7 x 1.73\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"222\"\u003eMemory and processor\u003c\/td\u003e\n\u003ctd\u003eDual Core ARM Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM; Packet buffer size: 12.38 MB\u003cbr\u003e4.5 MB Ingress\/7.875 MB Egress, 4 GB eMMC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/properties]\u003cbr\u003e\u003cbr\u003e[specifications]\u003c\/p\u003e\n\u003ctable width=\"419\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"216\"\u003e1000 MB Latency\u003c\/td\u003e\n\u003ctd width=\"203\"\u003e\u0026lt; 3.8 µs (64-byte packets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 Gbps Latency\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1.6 µs (64-byte packets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThroughput\u003c\/td\u003e\n\u003ctd\u003eup to 112.0 Mpps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching capacity\u003c\/td\u003e\n\u003ctd\u003e176 Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRouting table size\u003c\/td\u003e\n\u003ctd\u003e2,000 entries (IPv4), 1,000 entries (IPv6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAC address table size\u003c\/td\u003e\n\u003ctd\u003e16,384 entries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd width=\"203\"\u003e\u003cspan\u003e0° to 45°C (32° to 113°F) ; up to 5000 ft, 0° to 40°C (32° to 104°F) up to 10000 ft\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e100127\/200240 VAC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e0.9\/0.6 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power Rating\u003c\/td\u003e\n\u003ctd\u003e46.6 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoE Power\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety\u003c\/td\u003e\n\u003ctd width=\"203\"\u003eUL 60950-1, 2nd Edition; EN 60950-1:2006 +A11:2009\u003cbr\u003e+A1:2010 +A12:2011+A2:2013; IEC 60950-1:2005\u003cbr\u003e+A1:2009 +A2:2013; CSA 22.2 No. 60950-1-07 2nd; EN 60825-1:2007\/IEC 60825-1:2007 Class 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmissions\u003c\/td\u003e\n\u003ctd\u003eVCCI Class A; CNS 13438; ICES-003 Class A; FCC CFR 47 Part 15, Class A; EN 55022: 2010\/CISPR-22, Class A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/specifications]\u003cbr\u003e\u003cbr\u003e[accesories]\u003c\/p\u003e\n\u003ctable width=\"294\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" width=\"294\"\u003eAccessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessory Kit\u003c\/td\u003e\n\u003ctd\u003e5066-2231\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eIncludes the brackets for mounting the switch in a standard 19-inch telco rack, in an equipment cabinet, and with rubber feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[\/accesories]\u003c\/p\u003e\n\u003ch2\u003eHPE Aruba 2540 48G 4SFP+ Switch (JL355A)\u003c\/h2\u003e\n\u003cp\u003eThe HPE Aruba 2540 48G 4SFP+ Switch offers secure and high-performance networking for small to medium-sized businesses and branch offices. With 48 Gigabit Ethernet ports and 4 SFP+ uplinks, this switch provides flexible and scalable connectivity, enabling efficient network expansion. It is ideal for environments that require advanced management features such as VLANs, QoS, and sFlow for optimized traffic control.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e48 x Gigabit Ethernet Ports:\u003c\/strong\u003e Provides fast and reliable connectivity for various network devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 x SFP+ Uplink Ports:\u003c\/strong\u003e Supports high-speed fiber uplinks for network scalability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLayer 2 Switching:\u003c\/strong\u003e Includes VLAN support, QoS, and sFlow for enhanced traffic management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-Efficient Design:\u003c\/strong\u003e Compliant with IEEE 802.3az standards for reduced power consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFanless Design:\u003c\/strong\u003e Ensures quiet and efficient operation, ideal for noise-sensitive environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Overview:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended for:\u003c\/strong\u003e Small to medium-sized businesses, branch offices, and educational institutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorts:\u003c\/strong\u003e 48 x 10\/100\/1000 Mbps Gigabit Ethernet ports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUplink Modules:\u003c\/strong\u003e 4 x SFP+ 10GbE uplink ports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Capacity:\u003c\/strong\u003e 176 Gbps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForwarding Rate:\u003c\/strong\u003e 130.9 Mpps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManagement:\u003c\/strong\u003e Managed via Aruba Central, AirWave, CLI, Web GUI, SNMP.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficiency:\u003c\/strong\u003e Complies with IEEE 802.3az standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYou can check the related tab for the HPE Aruba 2540 48G 4SFP+ Switch (JL355A) datasheet.\u003c\/p\u003e","brand":"HPE Aruba","offers":[{"title":"Default Title","offer_id":48013287358681,"sku":"JL355A-NEW","price":893.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0016\/5327\/6707\/files\/jl355a_2_d2d5c459-660e-4901-888d-0f5b649a9786.webp?v=1771853361","url":"https:\/\/www.aloinfousa.com\/es\/products\/hpe-aruba-networking-jl355a-2540-48g-4sfp-switch-agypj","provider":"aloinfousa.com","version":"1.0","type":"link"}