{"id":24741,"date":"2026-09-08T02:47:33","date_gmt":"2026-09-08T02:47:33","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/j4908a-hp-20-ports-1000base-t-2-x-sfp-gigabit-ethernet-switch\/"},"modified":"2026-09-08T02:47:33","modified_gmt":"2026-09-08T02:47:33","slug":"j4908a-hp-20-ports-1000base-t-2-x-sfp-gigabit-ethernet-switch","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/j4908a-hp-20-ports-1000base-t-2-x-sfp-gigabit-ethernet-switch\/","title":{"rendered":"J4908A HP 20-Ports 1000Base-T 2 x SFP GigaBit Ethernet Switch"},"content":{"rendered":"<p>J4908A Technical Specifications<\/p>\n<p>HP 20-Ports 1000Base-T 2 x SFP GigaBit Ethernet Switch<\/p>\n<p>Manufacturer Part Number: J4908A<\/p>\n<p>Brand Name: HP<\/p>\n<p>Product Type: Switching Module<\/p>\n<p>Technical Information<\/p>\n<p>Application\/Usage: Switching Network<\/p>\n<p>Interfaces\/Ports<\/p>\n<p>Interfaces\/Ports Details: 20 x RJ-45 10\/100\/1000Base-T Auto-sensing\/Auto-MDI\/MDIX LAN<\/p>\n<p>Media &#038; Performance<\/p>\n<p>Media Type Supported: Twisted Pair<\/p>\n<p>Twisted Pair Cable Standard: Category 3,Category 5<\/p>\n<p>Ethernet Technology: Ethernet,Fast Ethernet<\/p>\n<p>Network Technology: 10Base-T,10\/100Base-TX<\/p>\n<p>I\/O Expansions<\/p>\n<p>Number of Total Expansion Slots: 2<\/p>\n<p>Expansion Slot Type: SFP (mini-GBIC)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>J4908A Overview<\/p>\n<p>The HP ProCurve J4908A is a 20-port Gigabit Ethernet switch designed to deliver high-speed connectivity, reliability, and flexibility for business networks. It comes with 20 auto-sensing 10\/100\/1000Base-T copper ports for high-performance server and desktop connections, along with 2 dual-purpose SFP (mini-GBIC) uplink slots, which provide the option of fiber connectivity for long-distance backbone or data center links.As part of the ProCurve family, this switch combines wire-speed performance with robust management features, supporting VLAN segmentation, QoS for traffic prioritization, link aggregation for higher bandwidth, and security protocols like 802.1X authentication and RADIUS integration. Its Layer 2 managed capabilities allow administrators to configure and monitor the network efficiently, while advanced diagnostics and monitoring tools help maintain uptime and optimize performance.<\/p>\n","protected":false},"featured_media":24742,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[504],"product_cat":[2913,332],"product_tag":[2946,3761,300,2942],"class_list":["post-24741","product","type-product","status-publish","has-post-thumbnail","product_brand-hp","product_cat-hp-network-switch-network-switches","product_cat-network-switches","product_tag-1000base-t","product_tag-20-ports","product_tag-hp","product_tag-switch","first","instock","shipping-taxable","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>J4908A HP 20-Ports 1000Base-T 2 x SFP GigaBit Ethernet 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\/j4908a-hp-20-ports-1000base-t-2-x-sfp-gigabit-ethernet-switch\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"J4908A HP 20-Ports 1000Base-T 2 x SFP GigaBit Ethernet Switch - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"J4908A Overview The HP ProCurve J4908A is a 20-port Gigabit Ethernet switch designed to deliver high-speed connectivity, reliability, and flexibility for business networks. It comes with 20 auto-sensing 10\/100\/1000Base-T copper ports for high-performance server and desktop connections, along with 2 dual-purpose SFP (mini-GBIC) uplink slots, which provide the option of fiber connectivity for long-distance backbone or data center links.As part of the ProCurve family, this switch combines wire-speed performance with robust management features, supporting VLAN segmentation, QoS for traffic prioritization, link aggregation for higher bandwidth, and security protocols like 802.1X authentication and RADIUS integration. 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