{"id":1667,"date":"2026-04-01T08:17:29","date_gmt":"2026-04-01T08:17:29","guid":{"rendered":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-40gbase-sr4-qsfp-transceiver-for-juniper-qsfpp-40gbase-sr4-taa-compliant\/"},"modified":"2026-04-01T08:17:29","modified_gmt":"2026-04-01T08:17:29","slug":"ust-40gbase-sr4-qsfp-transceiver-for-juniper-qsfpp-40gbase-sr4-taa-compliant","status":"publish","type":"product","link":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-40gbase-sr4-qsfp-transceiver-for-juniper-qsfpp-40gbase-sr4-taa-compliant\/","title":{"rendered":"UST 40GBASE-SR4 QSFP+ Transceiver for Juniper &#8211; QSFPP-40GBASE-SR4   TAA Compliant"},"content":{"rendered":"<p>The US Transceivers compatible QSFPP-40GBASE-SR4 is a high-performance 40GBASE-SR4 QSFP+ transceiver module designed as a direct replacement for Juniper networks requiring reliable short-range parallel optical connectivity. Operating at 850nm across four parallel lanes, this module delivers an aggregate data rate of 40Gbps and supports link distances up to 150 meters over OM4 multimode fiber or 100 meters over OM3 multimode fiber.<\/p>\n<p>Built to QSFP+ MSA mechanical and electrical standards, the US Transceivers compatible QSFPP-40GBASE-SR4 features an MPO\/MTP connector interface and incorporates Digital Diagnostic Monitoring (DDM) for real-time visibility into key optical parameters including temperature, voltage, TX power, and RX power. This module is TAA compliant and manufactured to meet RoHS, CE, and REACH regulatory standards.<\/p>\n<p>Ideal for high-density data center deployments, enterprise core switching, and high-performance computing environments, this module offers a cost-effective, fully compatible alternative with guaranteed interoperability in Juniper-based network infrastructures.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The US Transceivers compatible QSFPP-40GBASE-SR4 is a high-performance 40GBASE-SR4 QSFP+ transceiver module designed as a direct replacement for Juniper networks requiring reliable short-range parallel optical connectivity. Operating at 850nm across four parallel lanes, this module delivers an aggregate data rate of 40Gbps and supports link distances up to 150 meters over OM4 multimode fiber or [&hellip;]<\/p>\n","protected":false},"featured_media":984,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[104],"product_cat":[553,566,344],"product_tag":[],"class_list":["post-1667","product","type-product","status-publish","has-post-thumbnail","product_brand-juniper","product_cat-40g-qsfp-transceiver","product_cat-40gb-qsfp-sr4","product_cat-sfp","pa_data-rate-40gb","pa_distance-150m","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\/1667","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=1667"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media\/984"}],"wp:attachment":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media?parent=1667"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=1667"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=1667"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=1667"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}