{"id":1700,"date":"2026-04-03T14:49:24","date_gmt":"2026-04-03T14:49:24","guid":{"rendered":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-100gbase-er4l-qsfp28-transceiver-for-mellanox-mma1l10-cr-40-taa-compliant\/"},"modified":"2026-04-03T14:49:24","modified_gmt":"2026-04-03T14:49:24","slug":"ust-100gbase-er4l-qsfp28-transceiver-for-mellanox-mma1l10-cr-40-taa-compliant","status":"publish","type":"product","link":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-100gbase-er4l-qsfp28-transceiver-for-mellanox-mma1l10-cr-40-taa-compliant\/","title":{"rendered":"UST 100GBASE-ER4L QSFP28 Transceiver for Mellanox &#8211; MMA1L10-CR-40    TAA Compliant"},"content":{"rendered":"<p>The US Transceivers compatible MMA1L10-CR-40 is a 100GBASE-ER4L QSFP28 transceiver module designed for high-speed, long-reach optical networking applications. Operating over single-mode fiber, this module supports data rates up to 100Gbps across four wavelength channels in the 1295nm to 1310nm range, delivering reliable transmission at distances up to 40km.<\/p>\n<p>Housed in the industry-standard QSFP28 form factor, this module uses an LC Duplex connector interface and leverages LAN-WDM technology to achieve extended reach with low power consumption. It is fully compliant with IEEE 802.3bm and 100G ER4 Lite MSA standards, making it a dependable choice for demanding network environments.<\/p>\n<p>The US Transceivers compatible MMA1L10-CR-40 is TAA compliant and RoHS certified, offering a cost-effective, high-performance alternative for data center interconnect, carrier ethernet, enterprise core networking, and metro optical transport deployments.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The US Transceivers compatible MMA1L10-CR-40 is a 100GBASE-ER4L QSFP28 transceiver module designed for high-speed, long-reach optical networking applications. Operating over single-mode fiber, this module supports data rates up to 100Gbps across four wavelength channels in the 1295nm to 1310nm range, delivering reliable transmission at distances up to 40km. Housed in the industry-standard QSFP28 form factor, [&hellip;]<\/p>\n","protected":false},"featured_media":638,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[641],"product_cat":[359,583,344],"product_tag":[],"class_list":["post-1700","product","type-product","status-publish","has-post-thumbnail","product_brand-mellanox","product_cat-100g-qsfp28-transceiver","product_cat-100gb-qsfp28-er4l","product_cat-sfp","pa_data-rate-100gb","pa_distance-40km","pa_product_type-single-mode","pa_wavelength-1295-56-1300-05-1304-58-1309-14nm","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product\/1700","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=1700"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media\/638"}],"wp:attachment":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media?parent=1700"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=1700"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=1700"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=1700"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}