{"id":25877,"date":"2026-09-08T02:56:55","date_gmt":"2026-09-08T02:56:55","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/1990-4485-hp-10gb-s-10gbase-lrm-transceiver-module\/"},"modified":"2026-09-08T02:57:03","modified_gmt":"2026-09-08T02:57:03","slug":"1990-4485-hp-10gb-s-10gbase-lrm-transceiver-module","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/1990-4485-hp-10gb-s-10gbase-lrm-transceiver-module\/","title":{"rendered":"1990-4485 HP 10Gb\/s 10GBase-LRM Transceiver Module"},"content":{"rendered":"<p>1990-4485 Technical Specifications<\/p>\n<p>HP 10Gb\/s 10GBase-LRM Multi-Mode Fibre 220m OM2 Duplex LC Connector SFP+ Transceiver Module<\/p>\n<p>Manufacturer: HP<\/p>\n<p>Manufacture Part Number: 1990-4485<\/p>\n<p>Type: SFP+ Transceiver Module<\/p>\n<p>Data Rate: 10Gbps<\/p>\n<p>Standard: 10GBase-LRM (Long Reach Multimode)<\/p>\n<p>Fiber Type: Multi-Mode Fiber (MMF) \u2013 optimized for OM1, OM2, OM3, OM4<\/p>\n<p>Wavelength: 1310nm<\/p>\n<p>Maximum Distance: Up to 220m on OM1\/OM2, longer reach on OM3\/OM4<\/p>\n<p>Connector Type: Duplex LC<\/p>\n<p>Form Factor: Hot-pluggable SFP+<\/p>\n<p>Power Consumption: Low power design<\/p>\n<p>Protocol Support: 10 Gigabit Ethernet, Fibre Channel over Ethernet (FCoE)<\/p>\n<p>Compliance: IEEE 802.3aq, RoHS<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1990-4485 Overview<\/p>\n<p>The HP 1990-4485 10GBase-LRM SFP+ transceiver provides reliable 10Gbps connectivity over multi-mode fiber with extended reach compared to traditional short-range optics. Operating at 1310nm, it supports up to 220 meters on legacy OM1\/OM2 fiber, making it especially useful in environments where older cabling infrastructure is still in use. With a duplex LC interface and hot-pluggable SFP+ form factor, this module ensures simple installation and integration into HP switches, servers, and storage platforms. It is a cost-effective solution for enterprises and data centers looking to upgrade to 10GbE performance without fully replacing their existing MMF cabling, offering both compatibility and efficiency for backbone and access layer applications.<\/p>\n","protected":false},"featured_media":25878,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[504],"product_cat":[4174,288],"product_tag":[4209,4234,4265,4184],"class_list":["post-25877","product","type-product","status-publish","has-post-thumbnail","product_brand-hp","product_cat-hp-transceiver-transceivers","product_cat-transceivers","product_tag-duplex-lc","product_tag-hot-pluggable-sfp","product_tag-long-reach-multimode","product_tag-transceiver-module","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>1990-4485 HP 10Gb\/s 10GBase-LRM Transceiver Module - 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\/1990-4485-hp-10gb-s-10gbase-lrm-transceiver-module\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"1990-4485 HP 10Gb\/s 10GBase-LRM Transceiver Module - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"1990-4485 Overview The HP 1990-4485 10GBase-LRM SFP+ transceiver provides reliable 10Gbps connectivity over multi-mode fiber with extended reach compared to traditional short-range optics. Operating at 1310nm, it supports up to 220 meters on legacy OM1\/OM2 fiber, making it especially useful in environments where older cabling infrastructure is still in use. With a duplex LC interface and hot-pluggable SFP+ form factor, this module ensures simple installation and integration into HP switches, servers, and storage platforms. 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