{"id":2008,"date":"2026-04-16T14:19:12","date_gmt":"2026-04-16T14:19:12","guid":{"rendered":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-200gbase-sr8-qsfp-dd-transceiver-for-arista-qdd-8x25-mr-sr-e-taa-compliant\/"},"modified":"2026-04-16T14:19:12","modified_gmt":"2026-04-16T14:19:12","slug":"ust-200gbase-sr8-qsfp-dd-transceiver-for-arista-qdd-8x25-mr-sr-e-taa-compliant","status":"publish","type":"product","link":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-200gbase-sr8-qsfp-dd-transceiver-for-arista-qdd-8x25-mr-sr-e-taa-compliant\/","title":{"rendered":"UST 200GBASE-SR8 QSFP-DD Transceiver for Arista &#8211;  QDD-8X25-MR-SR-E   TAA Compliant"},"content":{"rendered":"<p>The US Transceivers compatible QDD-8X25-MR-SR-E is a 200GBASE-SR8 QSFP-DD optical transceiver designed for high-density, short-reach multimode fiber applications. Operating across 8 lanes at 25Gbps per lane, this module delivers an aggregate data rate of 200Gbps over OM4 multimode fiber at distances up to 100 meters, making it well suited for high-performance data center deployments.<\/p>\n<p>This transceiver utilizes an MPO\/MTP connector interface and operates at an 850nm wavelength using VCSEL transmitter technology. The QSFP-DD form factor supports high port density switching and routing platforms, enabling efficient bandwidth scaling without compromising rack space. The module includes Digital Diagnostic Monitoring (DDM) for real-time visibility into optical performance parameters.<\/p>\n<p>The US Transceivers compatible QDD-8X25-MR-SR-E is TAA compliant and manufactured to meet IEEE 802.3 and MSA standards, ensuring reliable interoperability with compatible network equipment. It is an ideal solution for data center interconnect, spine-leaf architectures, and high-speed campus aggregation.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The US Transceivers compatible QDD-8X25-MR-SR-E is a 200GBASE-SR8 QSFP-DD optical transceiver designed for high-density, short-reach multimode fiber applications. Operating across 8 lanes at 25Gbps per lane, this module delivers an aggregate data rate of 200Gbps over OM4 multimode fiber at distances up to 100 meters, making it well suited for high-performance data center deployments. This [&hellip;]<\/p>\n","protected":false},"featured_media":943,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[657],"product_cat":[512,687,344],"product_tag":[],"class_list":["post-2008","product","type-product","status-publish","has-post-thumbnail","product_brand-arista","product_cat-200g-qsfp-dd-transceiver","product_cat-200gb-qsfp-dd-sr8","product_cat-sfp","pa_data-rate-200gb","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\/2008","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=2008"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media\/943"}],"wp:attachment":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media?parent=2008"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=2008"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=2008"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=2008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}