{"id":14091,"date":"2026-09-02T08:56:08","date_gmt":"2026-09-02T08:56:08","guid":{"rendered":"https:\/\/hermesys.com\/?post_type=product&#038;p=14091"},"modified":"2026-09-02T09:50:40","modified_gmt":"2026-09-02T09:50:40","slug":"400g-osfp-dr4-500m-optical-transceiver","status":"publish","type":"product","link":"https:\/\/hermesys.com\/vi\/san-pham\/400g-osfp-dr4-500m-optical-transceiver\/","title":{"rendered":"400G OSFP DR4 500m Optical Transceiver, HydraX\u2122"},"content":{"rendered":"<p>The Hermesys HydraX\u2122 400G OSFP DR4 optical transceiver provides 400 Gigabit Ethernet transmission over distances of up to 500m on single-mode fiber. The module uses four 106.25Gbps PAM4 electrical channels and four parallel optical channels operating within the 1310nm wavelength region. Designed around an OSFP host interface, the module incorporates PAM4 retiming, optical transmitters and a four-channel PIN photodiode and TIA receiver array. Its MPO-12 connector with APC end face supports parallel-fiber links for 400G Ethernet, 4\u00d7100G connectivity and high-performance computing networks.<\/p>\n<h2>Key Features and Benefits<\/h2>\n<ul>\n<li>Supports 400G Ethernet transmission up to 500m<\/li>\n<li>OSFP hot-pluggable form factor<\/li>\n<li>Four 106.25Gbps PAM4 electrical input and output channels<\/li>\n<li>400GAUI-4 host electrical interface<\/li>\n<li>Four 53.125GBd PAM4 optical channels<\/li>\n<li>1310nm parallel optical transmission<\/li>\n<li>MPO-12 connector with APC end face<\/li>\n<li>Supports host-generated KP4 FEC<\/li>\n<li>Integrated PAM4 retiming architecture<\/li>\n<li>Four-channel PIN photodiode and TIA receiver array<\/li>\n<li>Maximum power consumption below 9W<\/li>\n<li>Commercial operating temperature range from 0\u00b0C to +70\u00b0C<\/li>\n<\/ul>\n<h2>\u1ee8ng D\u1ee5ng<\/h2>\n<ul>\n<li>400 Gigabit Ethernet links<\/li>\n<li>4\u00d7100G Ethernet connectivity<\/li>\n<li>Data centre spine-and-leaf networks<\/li>\n<li>High-performance computing clusters<\/li>\n<li>InfiniBand network infrastructure<\/li>\n<li>High-density switch-to-switch interconnections<\/li>\n<\/ul>\n<h2>Design Reference and Compliance<\/h2>\n<ul>\n<li>IEEE 802.3ck<\/li>\n<li>IEEE 802.3cu<\/li>\n<li>400GAUI-4 electrical interface<\/li>\n<li>OSFP MSA<\/li>\n<li>IEC\/EN 60825-1 laser safety<\/li>\n<li>IEC\/EN 62368-1 equipment safety<\/li>\n<li>FCC Part 15 Class B<\/li>\n<li>CISPR 32 \/ EN 55032<\/li>\n<li>RoHS 2011\/65\/EU and (EU) 2015\/863<\/li>\n<li>CE<\/li>\n<li>UL component recognition<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>The Hermesys HydraX\u2122 400G OSFP DR4 optical transceiver provides 400 Gigabit Ethernet transmission over distances of up to 500m on single-mode fiber. The module uses four 106.25Gbps PAM4 electrical channels and four parallel optical channels operating within the 1310nm wavelength region. Designed around an OSFP host interface, the module incorporates PAM4 retiming, optical transmitters and [&hellip;]<\/p>\n","protected":false},"featured_media":14104,"template":"","meta":{"_monsterinsights_skip_tracking":false},"product_cat":[21,107],"product_tag":[],"class_list":["post-14091","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-hydra","product_cat-optical-transceiver","tm-no-options"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.2 (Yoast SEO v28.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>400G OSFP DR4 500m Optical Transceiver, HydraX\u2122 - Hermesys<\/title>\n<meta name=\"description\" content=\"Hermesys HydraX\u2122 400G OSFP DR4 optical transceiver supports 500m transmission over single-mode fiber with MPO-12\/APC, PAM4 and 400GAUI-4.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hermesys.com\/vi\/san-pham\/400g-osfp-dr4-500m-optical-transceiver\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"400G OSFP DR4 500m Optical Transceiver, HydraX\u2122\" \/>\n<meta property=\"og:description\" content=\"Hermesys HydraX\u2122 400G OSFP DR4 optical transceiver supports 500m transmission over single-mode fiber with MPO-12\/APC, PAM4 and 400GAUI-4.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hermesys.com\/vi\/san-pham\/400g-osfp-dr4-500m-optical-transceiver\/\" \/>\n<meta property=\"og:site_name\" content=\"Hermesys\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-02T09:50:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hermesys.com\/wp-content\/uploads\/2026\/09\/400G-OSFP-DR4-500m-Optical-Transceiver-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"945\" \/>\n\t<meta property=\"og:image:height\" content=\"692\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"WebPage\",\"ItemPage\"],\"@id\":\"https:\\\/\\\/hermesys.com\\\/product\\\/400g-osfp-dr4-500m-optical-transceiver\\\/\",\"url\":\"https:\\\/\\\/hermesys.com\\\/product\\\/400g-osfp-dr4-500m-optical-transceiver\\\/\",\"name\":\"400G OSFP DR4 500m Optical Transceiver, HydraX\u2122 - 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