{"product_id":"arista-qsfp-40g-sr4-40gbase-sr4-qsfp-transceiver-850nm-mpo-12-150m","title":"Arista QSFP-40G-SR4 | 40GBASE-SR4 QSFP+ Transceiver, 850nm, MPO-12, 150m","description":"The Arista QSFP-40G-SR4 is a 40GBASE-SR4 QSFP+ optical transceiver delivering 40 Gbps aggregate throughput over parallel multimode fibre using four independent 10G lanes at 850nm. Designed for high-density data centre, campus, and cloud deployments, it supports reaches of up to 100m over OM3 MMF and 150m over OM4 MMF via an MPO-12 UPC connector — making it ideal for intra-rack and short-reach inter-rack connectivity in enterprise environments.\u003cbr\u003e\u003cbr\u003eCompliant with IEEE 802.3ba 40GBASE-SR4, QSFP+ MSA, and SFF-8436 standards, the module is fully interoperable with standard 40GBASE-SR4 interfaces and includes Digital Diagnostics Monitoring (DDM) via I2C for real-time visibility into temperature, voltage, and optical power. Its hot-swappable design minimises downtime during installation or replacement. Note: this module does not support 4x10G breakout — use QSFP-4x10G-SR for breakout applications. Available now at iptrading.com.au — your local source for enterprise-grade networking solutions.","brand":"Arista","offers":[{"title":"Default Title","offer_id":63479224959345,"sku":"QSFP-40G-SR4","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/3665\/1889\/files\/Transceiver-Placeholder_3bdfb29d-1b0d-41e1-995e-e85b034e8466.png?v=1776740495","url":"https:\/\/www.iptrading.com.au\/products\/arista-qsfp-40g-sr4-40gbase-sr4-qsfp-transceiver-850nm-mpo-12-150m","provider":"IP Trading Pty Ltd","version":"1.0","type":"link"}