{"id":57524,"date":"2026-09-08T09:05:51","date_gmt":"2026-09-08T09:05:51","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/r8j42aaba-hpe-flexnetwork-5140-8g-2sfp-switch-rack-mountable\/"},"modified":"2026-09-08T09:05:51","modified_gmt":"2026-09-08T09:05:51","slug":"r8j42aaba-hpe-flexnetwork-5140-8g-2sfp-switch-rack-mountable","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/r8j42aaba-hpe-flexnetwork-5140-8g-2sfp-switch-rack-mountable\/","title":{"rendered":"R8J42A#ABA HPE FlexNetwork 5140 8G 2SFP Switch Rack-mountable"},"content":{"rendered":"<p>R8J42A#ABA Technical Specifications<\/p>\n<p>HPE FlexNetwork 5140 8G 2SFP 2XGT Combo EI Switch 12 ports Smart Rack-mountable<\/p>\n<p>Dimensions &#038; Weight<\/p>\n<p>Width: 10.5 in<\/p>\n<p>Depth: 6.3 in<\/p>\n<p>Height: 1.7 in<\/p>\n<p>Weight: 3.31 lbs<\/p>\n<p>Manufacturer Warranty<\/p>\n<p>Service &#038; Support: Limited warranty \u2013 lifetime<\/p>\n<p>Environmental Parameters<\/p>\n<p>Min Operating Temperature: 23 \u00b0F<\/p>\n<p>Max Operating Temperature: 122 \u00b0F<\/p>\n<p>Humidity Range Operating: 10 \u2013 90% (non-condensing)<\/p>\n<p>Min Storage Temperature: -40 \u00b0F<\/p>\n<p>Max Storage Temperature: 158 \u00b0F<\/p>\n<p>Humidity Range Storage: 5 \u2013 95% (non-condensing)<\/p>\n<p>General<\/p>\n<p>Device Type: Switch \u2013 12 ports \u2013 L3 \u2013 smart<\/p>\n<p>Enclosure Type: Rack-mountable 1U<\/p>\n<p>Subtype: Gigabit Ethernet<\/p>\n<p>MAC Address Table Size: 16384 entries<\/p>\n<p>Jumbo Frame Support: 9216 bytes<\/p>\n<p>Encryption Algorithm: SSL<\/p>\n<p>RAM: 512 MB SDRAM<\/p>\n<p>Flash Memory: 256 MB<\/p>\n<p>Expansion \/ Connectivity<\/p>\n<p>Power<\/p>\n<p>Power Device: Internal power supply<\/p>\n<p>Power Provided: 10 A<\/p>\n<p>Voltage Required: AC 100-240 V (50\/60 Hz)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>R8J42A#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":57525,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[1318],"product_cat":[648,332],"product_tag":[896,338,1460],"class_list":["post-57524","product","type-product","status-publish","has-post-thumbnail","product_brand-hpe","product_cat-hpe-network-switches","product_cat-network-switches","product_tag-12-ports-network-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>R8J42A#ABA HPE FlexNetwork 5140 8G 2SFP Switch Rack-mountable - 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=\"http:\/\/geektechsol.com\/index.php\/product\/r8j42aaba-hpe-flexnetwork-5140-8g-2sfp-switch-rack-mountable\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R8J42A#ABA HPE FlexNetwork 5140 8G 2SFP Switch Rack-mountable - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"R8J42A#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. 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