{"product_id":"arista-qdd-800g-2lr4-arista-800g-qsfp-dd-transceiver-2x-400g-lr4-1310nm-10km","title":"Arista QDD-800G-2LR4-Arista | 800G QSFP-DD Transceiver, 2x 400G LR4, 1310nm, 10km","description":"The Arista QDD-800G-2LR4 is an 800 Gigabit QSFP-DD optical transceiver designed for high-bandwidth data center and enterprise applications. It delivers 2x 400GBASE-LR4 connectivity over dual duplex LC connectors, reaching up to 10km on single-mode fiber. With 8 lanes of 106.25Gbps PAM4 modulation and dual-rate support, it enables direct 800G-to-2x400G breakout without additional cables, providing flexible, future-ready network expansion.","brand":"Arista","offers":[{"title":"Default Title","offer_id":48306700779690,"sku":"QDD-800G-2LR4-Arista","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/9181\/8922\/files\/Transceiver-Placeholder.png?v=1778566781","url":"https:\/\/www.xsnet.com.au\/products\/arista-qdd-800g-2lr4-arista-800g-qsfp-dd-transceiver-2x-400g-lr4-1310nm-10km","provider":"XS Network Tech","version":"1.0","type":"link"}