{"id":5948,"date":"2026-09-08T00:38:30","date_gmt":"2026-09-08T00:38:30","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/"},"modified":"2026-09-08T00:38:35","modified_gmt":"2026-09-08T00:38:35","slug":"jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/","title":{"rendered":"JL357A HP Aruba 2540 48G PoE+ 4sfp+ 48 Ports Managed Switch"},"content":{"rendered":"<p>JL357A Technical Specifications<\/p>\n<p>HP Aruba 2540 48G PoE+ 4sfp+ Switch 48 Ports Managed Desktop Rack Mountable Wall-Mountable<\/p>\n<p>GENERAL INFORMATION :<\/p>\n<p>Device Type: HP Aruba -Switch \u2013 48 Ports \u2013 Aruba 2540 \u2013 Managed 48 Ports Network Switch<\/p>\n<p>Enclosure Type: Desktop, Rack-Mountable, Wall-Mountable 1u<\/p>\n<p>Subtype: Gigabit Ethernet<\/p>\n<p>Ports: 48 X 10\/100\/1000 (Poe+) + 4 X 10 Gigabit Ethernet<\/p>\n<p>Power Over Ethernet (Poe) Poe+<\/p>\n<p>Poe Budget 370 W<\/p>\n<p>Performance Throughput: 112 Mpps \u00a6 Switching Capacity: 176 Gbps<\/p>\n<p>Mac Address Table Size: 16384 Entries<\/p>\n<p>Power Ac: 120\/230 V (50\/60 Hz)<\/p>\n<p>Dimensions: (Wxdxh) 17.4 In X 12 In X 1.7 In<\/p>\n<p>Processor: 1 X Arm: 1016 Mhz<\/p>\n<p>Ram: 1 Gb \u2013 Ddr3 Sdram<\/p>\n<p>Flash Memory 4 Gb<\/p>\n","protected":false},"excerpt":{"rendered":"<p>JL357A Overview<\/p>\n<p>JL357A is an Aruba 2540 48G PoE+ 4SFP+ Switch. Designed for the digital workplace, the Aruba 2540 Switch Series is optimized for mobile users. With advanced security and network management tools \u2014 Aruba ClearPass Policy Manager and Aruba AirWave \u2014 this Layer 2 access switch is easy to deploy and manage.<\/p>\n","protected":false},"featured_media":5949,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[302],"product_cat":[648,332],"product_tag":[401,494,728,518,649,338,519],"class_list":["post-5948","product","type-product","status-publish","has-post-thumbnail","product_brand-hpe-hewlett-packard","product_cat-hpe-network-switches","product_cat-network-switches","product_tag-48-ports-network-switch","product_tag-48-x-sfp-plus-ports-switch","product_tag-aruba-2540-network-switch","product_tag-gigabit-ethernet-switch","product_tag-hp-aruba","product_tag-network-switch","product_tag-poe-plus-switch","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>JL357A HP Aruba 2540 48G PoE+ 4sfp+ 48 Ports Managed Switch - Geek Tech Sol<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"JL357A HP Aruba 2540 48G PoE+ 4sfp+ 48 Ports Managed Switch - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"JL357A Overview JL357A is an Aruba 2540 48G PoE+ 4SFP+ Switch. Designed for the digital workplace, the Aruba 2540 Switch Series is optimized for mobile users. With advanced security and network management tools \u2014 Aruba ClearPass Policy Manager and Aruba AirWave \u2014 this Layer 2 access switch is easy to deploy and manage.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/\" \/>\n<meta property=\"og:site_name\" content=\"Geek Tech Sol\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-08T00:38:35+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HP-JL357A-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\\\/\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\\\/\",\"name\":\"JL357A HP Aruba 2540 48G PoE+ 4sfp+ 48 Ports Managed Switch - Geek Tech Sol\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HP-JL357A-1.jpg\",\"datePublished\":\"2026-09-08T00:38:30+00:00\",\"dateModified\":\"2026-09-08T00:38:35+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\\\/#primaryimage\",\"url\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HP-JL357A-1.jpg\",\"contentUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HP-JL357A-1.jpg\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"http:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ssdpf2ke064t11z-solidigm-6-4tb-pci-e-nvme-solid-state-drive-ssd\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"JL357A HP Aruba 2540 48G PoE+ 4sfp+ 48 Ports Managed Switch\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/\",\"name\":\"Geek Tech Sol\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/geektechsol.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"JL357A HP Aruba 2540 48G PoE+ 4sfp+ 48 Ports Managed Switch - Geek Tech Sol","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/","og_locale":"en_US","og_type":"article","og_title":"JL357A HP Aruba 2540 48G PoE+ 4sfp+ 48 Ports Managed Switch - Geek Tech Sol","og_description":"JL357A Overview JL357A is an Aruba 2540 48G PoE+ 4SFP+ Switch. Designed for the digital workplace, the Aruba 2540 Switch Series is optimized for mobile users. With advanced security and network management tools \u2014 Aruba ClearPass Policy Manager and Aruba AirWave \u2014 this Layer 2 access switch is easy to deploy and manage.","og_url":"https:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/","og_site_name":"Geek Tech Sol","article_modified_time":"2026-09-08T00:38:35+00:00","og_image":[{"width":800,"height":800,"url":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HP-JL357A-1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/","url":"https:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/","name":"JL357A HP Aruba 2540 48G PoE+ 4sfp+ 48 Ports Managed Switch - Geek Tech Sol","isPartOf":{"@id":"https:\/\/geektechsol.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/#primaryimage"},"image":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/#primaryimage"},"thumbnailUrl":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HP-JL357A-1.jpg","datePublished":"2026-09-08T00:38:30+00:00","dateModified":"2026-09-08T00:38:35+00:00","breadcrumb":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/#primaryimage","url":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HP-JL357A-1.jpg","contentUrl":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HP-JL357A-1.jpg","width":800,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/geektechsol.com\/index.php\/product\/jl357a-hp-aruba-2540-48g-poe-4sfp-48-ports-managed-switch\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"http:\/\/geektechsol.com\/index.php\/product\/ssdpf2ke064t11z-solidigm-6-4tb-pci-e-nvme-solid-state-drive-ssd\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/geektechsol.com\/index.php\/shop\/"},{"@type":"ListItem","position":3,"name":"JL357A HP Aruba 2540 48G PoE+ 4sfp+ 48 Ports Managed Switch"}]},{"@type":"WebSite","@id":"https:\/\/geektechsol.com\/#website","url":"https:\/\/geektechsol.com\/","name":"Geek Tech Sol","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/geektechsol.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product\/5948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/comments?post=5948"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/media\/5949"}],"wp:attachment":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/media?parent=5948"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=5948"},{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=5948"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=5948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}