{"id":2100,"date":"2026-07-03T02:09:51","date_gmt":"2026-07-03T02:09:51","guid":{"rendered":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-400g-vr4-qsfp112-50m-rhs-flat-top-ethernet-nvidia-compatible-taa-compliant\/"},"modified":"2026-07-03T02:09:51","modified_gmt":"2026-07-03T02:09:51","slug":"ust-400g-vr4-qsfp112-50m-rhs-flat-top-ethernet-nvidia-compatible-taa-compliant","status":"publish","type":"product","link":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-400g-vr4-qsfp112-50m-rhs-flat-top-ethernet-nvidia-compatible-taa-compliant\/","title":{"rendered":"UST 400G VR4 QSFP112 50m RHS Flat Top Ethernet Nvidia Compatible   TAA Compliant"},"content":{"rendered":"<p>The US Transceivers compatible 980-9I693-F4NS00 is a high-performance 400G QSFP112 optical transceiver module designed for demanding data center and high-speed networking environments. Operating in the QSFP-DD form factor at 400 Gbps, this module supports 400G Ethernet over multimode fiber with a maximum reach of 50 meters, making it ideal for short-range intra-data-center connectivity.<\/p>\n<p>This module utilizes VCSEL-based parallel optics over OM3\/OM4 multimode fiber with an MPO\/MTP connector interface, supporting the 400GBASE-SR4 VR4 specification. It features Digital Diagnostic Monitoring (DDM) for real-time visibility into key optical parameters including temperature, voltage, TX power, and RX power.<\/p>\n<p>The US Transceivers compatible 980-9I693-F4NS00 is TAA compliant and meets RoHS, CE, and REACH regulatory standards. It is fully compatible with Nvidia network infrastructure and delivers a reliable, cost-effective alternative for high-density 400G deployments.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The US Transceivers compatible 980-9I693-F4NS00 is a high-performance 400G QSFP112 optical transceiver module designed for demanding data center and high-speed networking environments. Operating in the QSFP-DD form factor at 400 Gbps, this module supports 400G Ethernet over multimode fiber with a maximum reach of 50 meters, making it ideal for short-range intra-data-center connectivity. This module [&hellip;]<\/p>\n","protected":false},"featured_media":2099,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[119],"product_cat":[551,708,344],"product_tag":[],"class_list":["post-2100","product","type-product","status-publish","has-post-thumbnail","product_brand-nvidia","product_cat-400g-qsfp112-transceiver","product_cat-400gb-qsfp112-vr4","product_cat-sfp","pa_data-rate-400gb","pa_distance-50m","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\/2100","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=2100"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media\/2099"}],"wp:attachment":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media?parent=2100"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=2100"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=2100"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=2100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}