{"id":57530,"date":"2026-09-08T09:05:51","date_gmt":"2026-09-08T09:05:51","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/"},"modified":"2026-09-08T09:05:55","modified_gmt":"2026-09-08T09:05:55","slug":"jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/","title":{"rendered":"JL828A#ABA HPE FlexNetwork 5140 24G 4SFP+ EI Switch 28 ports"},"content":{"rendered":"<p>JL828A#ABA Technical Specifications<\/p>\n<p>HPE FlexNetwork 5140 24G 4SFP+ EI Switch 28 ports Smart Rack-mountable<\/p>\n<p>Brand: HPE<\/p>\n<p>Product Line: HPE FlexNetwork<\/p>\n<p>Model: 5140 24G 4SFP+ EI<\/p>\n<p>Manufacturer: Aruba<\/p>\n<p>Memory<\/p>\n<p>Flash Memory Installed: 256 megabyte<\/p>\n<p>Memory Technology: SDRAM<\/p>\n<p>RAM Installed: 512 megabyte<\/p>\n<p>Network &#038; Communication<\/p>\n<p>Advanced Switching: Layer 3<\/p>\n<p>Form Factor (Hubs &#038; Switches): Rack-mountable<\/p>\n<p>Jumbo Frame Support: 9216 bytes<\/p>\n<p>MAC Address Table Size: 16384 entries28 ports<\/p>\n<p>Manageable: Yes<\/p>\n<p>Ports: 28<\/p>\n<p>Product Type: Switch<\/p>\n<p>Smart: Yes<\/p>\n<p>Status Indicators: Port status, System<\/p>\n<p>Subcategory: Network hubs and switches<\/p>\n<p>Switching Type: Gigabit Ethernet<\/p>\n<p>Connectivity<\/p>\n<p>Port Quantity: 24<\/p>\n<p>Port Type: 10\/100\/1000<\/p>\n<p>Power<\/p>\n<p>Frequency: 50\/60 hertz<\/p>\n<p>Power Provided: 24 watt<\/p>\n<p>Required Voltage: AC 100-240 volt<\/p>\n<p>Technical Information<\/p>\n<p>Encryption: SSL<\/p>\n<p>Humidity Range Storage: 5 \u2013 95% (non-condensing)<\/p>\n<p>Max Operating Temperature: 113 degree Fahrenheit<\/p>\n<p>Max Storage Temperature: 158 degree Fahrenheit<\/p>\n","protected":false},"excerpt":{"rendered":"<p>JL828A#ABA Overview<\/p>\n<p>The HPE FlexNetwork 5140 EI Switch Series delivers scalability, high availability, and low TCO at the access layer of medium and large enterprise campus networks. The series offers enterprise-class QoS and security, Hewlett Packard Enterprise Intelligent Resilient Fabric (IRF) stacking, static layer 3 routing and RIP, convenient fixed 10GbE uplink ports, PoE+, ACLs, and IPv6, and delivers energy savings with Energy Efficient Ethernet.<\/p>\n","protected":false},"featured_media":57531,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[1318],"product_cat":[648,332],"product_tag":[751,493,338,1460],"class_list":["post-57530","product","type-product","status-publish","has-post-thumbnail","product_brand-hpe","product_cat-hpe-network-switches","product_cat-network-switches","product_tag-10-gigabit-ethernet","product_tag-10-gigabit-ethernet-switch","product_tag-network-switch","product_tag-rack-mountable","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>JL828A#ABA HPE FlexNetwork 5140 24G 4SFP+ EI Switch 28 ports - 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\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"JL828A#ABA HPE FlexNetwork 5140 24G 4SFP+ EI Switch 28 ports - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"JL828A#ABA Overview The HPE FlexNetwork 5140 EI Switch Series delivers scalability, high availability, and low TCO at the access layer of medium and large enterprise campus networks. The series offers enterprise-class QoS and security, Hewlett Packard Enterprise Intelligent Resilient Fabric (IRF) stacking, static layer 3 routing and RIP, convenient fixed 10GbE uplink ports, PoE+, ACLs, and IPv6, and delivers energy savings with Energy Efficient Ethernet.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/geektechsol.com\/index.php\/product\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/\" \/>\n<meta property=\"og:site_name\" content=\"Geek Tech Sol\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-08T09:05:55+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HPE-JL828AABA.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<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\\\/\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\\\/\",\"name\":\"JL828A#ABA HPE FlexNetwork 5140 24G 4SFP+ EI Switch 28 ports - Geek Tech Sol\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HPE-JL828AABA.jpg\",\"datePublished\":\"2026-09-08T09:05:51+00:00\",\"dateModified\":\"2026-09-08T09:05:55+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\\\/#primaryimage\",\"url\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HPE-JL828AABA.jpg\",\"contentUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HPE-JL828AABA.jpg\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/geektechsol.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"JL828A#ABA HPE FlexNetwork 5140 24G 4SFP+ EI Switch 28 ports\"}]},{\"@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":"JL828A#ABA HPE FlexNetwork 5140 24G 4SFP+ EI Switch 28 ports - 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\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/","og_locale":"en_US","og_type":"article","og_title":"JL828A#ABA HPE FlexNetwork 5140 24G 4SFP+ EI Switch 28 ports - Geek Tech Sol","og_description":"JL828A#ABA Overview The HPE FlexNetwork 5140 EI Switch Series delivers scalability, high availability, and low TCO at the access layer of medium and large enterprise campus networks. The series offers enterprise-class QoS and security, Hewlett Packard Enterprise Intelligent Resilient Fabric (IRF) stacking, static layer 3 routing and RIP, convenient fixed 10GbE uplink ports, PoE+, ACLs, and IPv6, and delivers energy savings with Energy Efficient Ethernet.","og_url":"https:\/\/geektechsol.com\/index.php\/product\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/","og_site_name":"Geek Tech Sol","article_modified_time":"2026-09-08T09:05:55+00:00","og_image":[{"width":800,"height":800,"url":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HPE-JL828AABA.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/geektechsol.com\/index.php\/product\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/","url":"https:\/\/geektechsol.com\/index.php\/product\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/","name":"JL828A#ABA HPE FlexNetwork 5140 24G 4SFP+ EI Switch 28 ports - Geek Tech Sol","isPartOf":{"@id":"https:\/\/geektechsol.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/#primaryimage"},"image":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/#primaryimage"},"thumbnailUrl":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HPE-JL828AABA.jpg","datePublished":"2026-09-08T09:05:51+00:00","dateModified":"2026-09-08T09:05:55+00:00","breadcrumb":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/geektechsol.com\/index.php\/product\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/geektechsol.com\/index.php\/product\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/#primaryimage","url":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HPE-JL828AABA.jpg","contentUrl":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HPE-JL828AABA.jpg","width":800,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/geektechsol.com\/index.php\/product\/jl828aaba-hpe-flexnetwork-5140-24g-4sfp-ei-switch-28-ports\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/geektechsol.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/geektechsol.com\/index.php\/shop\/"},{"@type":"ListItem","position":3,"name":"JL828A#ABA HPE FlexNetwork 5140 24G 4SFP+ EI Switch 28 ports"}]},{"@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\/57530","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=57530"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/media\/57531"}],"wp:attachment":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/media?parent=57530"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=57530"},{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=57530"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=57530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}