{"product_id":"cisco-qsfp-400g-vr4-400g-qsfp112-transceiver-400gbase-vr4-mpo-12-50m","title":"Cisco QSFP-400G-VR4 | 400G QSFP112 Transceiver, 400GBASE-VR4, MPO-12, 50m","description":"\u003cp\u003eThe QSFP-400G-VR4 is a hot-swappable 400G QSFP112 transceiver for 400GBASE-VR4 links over parallel multimode fibre. It is built for high-density AI\/ML back-end and front-end fabrics, high-performance computing, and cloud data centre leaf and spine networks, and it is mainly used to connect to server NICs over short-reach multimode cabling.\u003c\/p\u003e\u003cp\u003eThe module carries four 100G PAM4 lanes at 850 nm and terminates on an MPO-12 APC connector. Reach is 50 m on OM4 or OM5 fibre and 30 m on OM3. Maximum power consumption is 9 W, and the module supports breakout into 2 x 200G-VR2 or 4 x 100G-VR1 links. FEC is performed on the host platform. The operating temperature range is 15 to 70 C, with cold start from 0 to 15 C.\u003c\/p\u003e\u003cp\u003eIt plugs into 400G Cisco QSFP112-compatible ports and interoperates with QDD-400G-VR4 for 400G VR4 and QSFP-100G-SR-S for 100G VR1 breakout over 50 m of multimode fibre.\u003c\/p\u003e\u003cp\u003eEnquire with XS Network Tech for new or used pricing and availability.\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":67729106895018,"sku":"QSFP-400G-VR4","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/9181\/8922\/files\/datasheet-c78-743172_4.jpg?v=1792714321","url":"https:\/\/www.xsnet.com.au\/products\/cisco-qsfp-400g-vr4-400g-qsfp112-transceiver-400gbase-vr4-mpo-12-50m","provider":"XS Network Tech","version":"1.0","type":"link"}