{"id":38061,"date":"2026-09-08T04:58:46","date_gmt":"2026-09-08T04:58:46","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/jl557aabb-hpe-stackable-switch-gigabit-ethernet-switch\/"},"modified":"2026-09-08T04:58:46","modified_gmt":"2026-09-08T04:58:46","slug":"jl557aabb-hpe-stackable-switch-gigabit-ethernet-switch","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/jl557aabb-hpe-stackable-switch-gigabit-ethernet-switch\/","title":{"rendered":"JL557A#ABB HPE Stackable Switch Gigabit Ethernet Switch"},"content":{"rendered":"<p>JL557A#ABB Technical Specifications<\/p>\n<p>HPE Stackable Switch Gigabit Ethernet Switch<\/p>\n<p>General Information about this HPE<\/p>\n<p>Manufacturer: HPE<\/p>\n<p>Product Type: Switch 48 Ports<\/p>\n<p>Product Name: Networking Switch<\/p>\n<p>Key Information<\/p>\n<p>Enclosure Type: Rack-Mountable 1u<\/p>\n<p>Subtype: Gigabit Ethernet<\/p>\n<p>Power Over Ethernet (Poe): Poe+<\/p>\n<p>Performance &#038; Capacity<\/p>\n<p>Throughput: 77.4 Mpps<\/p>\n<p>Switching Capacity: 104 Gbps<\/p>\n<p>Latency (1 Gbps): 3.8 \u00b5s<\/p>\n<p>Capacity: Jumbo Frame Size: 9220<\/p>\n<p>Ipv4 Routing Table Entries: 10000<\/p>\n<p>Ipv6 Routing Table Entries: 5000<\/p>\n<p>Mac Address Table Size: 32k Entries<\/p>\n<p>Memory<\/p>\n<p>Ram : 1 Gb DDR3 SD RAM<\/p>\n<p>Flash Memory: 4 Gb<\/p>\n<p>Expansions And Connectivity:<\/p>\n<p>Power<\/p>\n<p>Power Device: Internal Power Supply<\/p>\n<p>Installed Qty: 1<\/p>\n<p>Power Provided: 459 Watt<\/p>\n<p>Voltage Required: Ac 120\/230 V (50\/60 Hz)<\/p>\n<p>Power Consumption Operational: 48.6 Watt<\/p>\n","protected":false},"excerpt":{"rendered":"<p>JL557A#ABB Overview<\/p>\n<p>HPE Stackable Switch Gigabit Ethernet Switchsionals.In the realm of networking infrastructure, the HPE JL557A Power Over Ethernet Plus (PoE+) Switch 2930F stands out as a powerful and versatile device. This comprehensive guide aims to delve into the intricacies of this switch, providing a detailed understanding for both enthusiasts and professionals.<\/p>\n","protected":false},"featured_media":38062,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[2901],"product_cat":[648,332],"product_tag":[1506,2942],"class_list":["post-38061","product","type-product","status-publish","has-post-thumbnail","product_brand-hpe-aruba","product_cat-hpe-network-switches","product_cat-network-switches","product_tag-hpe","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>JL557A#ABB HPE Stackable Switch 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\/jl557aabb-hpe-stackable-switch-gigabit-ethernet-switch\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"JL557A#ABB HPE Stackable Switch Gigabit Ethernet Switch - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"JL557A#ABB Overview HPE Stackable Switch Gigabit Ethernet Switchsionals.In the realm of networking infrastructure, the HPE JL557A Power Over Ethernet Plus (PoE+) Switch 2930F stands out as a powerful and versatile device. 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