{"id":1160,"date":"2026-03-13T13:36:35","date_gmt":"2026-03-13T13:36:35","guid":{"rendered":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-2x100gbase-sr4-qsfp28-dd-transceiver-for-dell-q28dd-200g-2sr4-taa-compliant\/"},"modified":"2026-03-13T13:36:35","modified_gmt":"2026-03-13T13:36:35","slug":"ust-2x100gbase-sr4-qsfp28-dd-transceiver-for-dell-q28dd-200g-2sr4-taa-compliant","status":"publish","type":"product","link":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-2x100gbase-sr4-qsfp28-dd-transceiver-for-dell-q28dd-200g-2sr4-taa-compliant\/","title":{"rendered":"UST 2x100GBase-SR4 QSFP28-DD Transceiver for Dell &#8211; Q28DD-200G-2SR4  TAA Compliant"},"content":{"rendered":"<p>The US Transceivers compatible Q28DD-200G-2SR4 is a 200G QSFP-DD optical transceiver designed for high-density, short-reach data center deployments. Operating as a dual 100GBase-SR4 module in the compact QSFP-DD form factor, it delivers an aggregate data rate of 200Gbps across eight parallel lanes using 850nm VCSEL technology over OM4 multimode fiber, with a maximum reach of 100 meters.<\/p>\n<p>This transceiver features an MPO\/MTP connector interface and supports Digital Diagnostic Monitoring (DDM) for real-time visibility into optical performance parameters including transmit power, receive power, temperature, and supply voltage. It is fully compliant with QSFP-DD MSA specifications and IEEE 802.3 standards, making it a reliable, cost-effective alternative to OEM modules.<\/p>\n<p>The US Transceivers compatible Q28DD-200G-2SR4 is TAA compliant and RoHS certified, making it suitable for government procurement and environmentally conscious deployments across enterprise and hyperscale data center environments.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The US Transceivers compatible Q28DD-200G-2SR4 is a 200G QSFP-DD optical transceiver designed for high-density, short-reach data center deployments. Operating as a dual 100GBase-SR4 module in the compact QSFP-DD form factor, it delivers an aggregate data rate of 200Gbps across eight parallel lanes using 850nm VCSEL technology over OM4 multimode fiber, with a maximum reach of [&hellip;]<\/p>\n","protected":false},"featured_media":1159,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[66],"product_cat":[512,513,344],"product_tag":[],"class_list":["post-1160","product","type-product","status-publish","has-post-thumbnail","product_brand-dell","product_cat-200g-qsfp-dd-transceiver","product_cat-200gb-qsfp-dd","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\/1160","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=1160"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media\/1159"}],"wp:attachment":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media?parent=1160"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=1160"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=1160"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=1160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}