{"id":1663,"date":"2026-04-01T08:17:29","date_gmt":"2026-04-01T08:17:29","guid":{"rendered":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-400gbase-sr4-qsfp112-transceiver-for-juniper-qsfp112-400g-sr4-ju-taa-compliant\/"},"modified":"2026-07-03T02:26:16","modified_gmt":"2026-07-03T02:26:16","slug":"ust-400gbase-sr4-qsfp112-transceiver-for-juniper-qsfp112-400g-sr4-ju-taa-compliant","status":"publish","type":"product","link":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-400gbase-sr4-qsfp112-transceiver-for-juniper-qsfp112-400g-sr4-ju-taa-compliant\/","title":{"rendered":"UST 400G SR4 QSFP112 100m RHS Flat Top Ethernet Juniper Compatible TAA Compliant"},"content":{"rendered":"<p>The US Transceivers compatible QSFP112-400G-SR4-JU is a high-performance 400GBASE-SR4 transceiver module in the QSFP112 form factor, designed for short-reach multimode fiber applications. Operating over OM4 multimode fiber at an 850 nm wavelength, this module delivers 400 Gbps aggregate throughput across four parallel lanes at 100 Gbps each, supporting link distances up to 100 meters.<\/p>\n<p>This module connects via an MPO\/MTP connector and is fully compliant with IEEE 802.3cm standards, making it well suited for high-density data center deployments, spine-leaf architectures, and high-performance computing environments. It supports Digital Optical Monitoring (DOM) for real-time diagnostics and proactive network management.<\/p>\n<p>The US Transceivers compatible QSFP112-400G-SR4-JU is TAA compliant and meets RoHS, CE, and REACH requirements, offering a reliable, cost-effective alternative for use in Juniper-compatible network infrastructure without compromising performance or interoperability.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The US Transceivers compatible QSFP112-400G-SR4-JU is a high-performance 400GBASE-SR4 transceiver module in the QSFP112 form factor, designed for short-reach multimode fiber applications. Operating over OM4 multimode fiber at an 850 nm wavelength, this module delivers 400 Gbps aggregate throughput across four parallel lanes at 100 Gbps each, supporting link distances up to 100 meters. This [&hellip;]<\/p>\n","protected":false},"featured_media":2028,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[104],"product_cat":[551,634,344],"product_tag":[],"class_list":["post-1663","product","type-product","status-publish","has-post-thumbnail","product_brand-juniper","product_cat-400g-qsfp112-transceiver","product_cat-400gb-qsfp112-sr4","product_cat-sfp","pa_data-rate-400gb","pa_distance-100m","pa_product_type-multimode","pa_wavelength-850nm","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product\/1663","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/comments?post=1663"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media\/2028"}],"wp:attachment":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media?parent=1663"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=1663"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=1663"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=1663"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}