Compatible Qsfp-40g-Sr4 MPO-MPO 8/12 Fibers Core Type B Optical Fiber Cable - China Optic Fiber, Optical Cable | Made-in-China.com
Amazon.com: Karono MPO/MTP to MPO Fiber Cable 12 Fibers Female, 3.3 ft (1M), 40GbE, 40GBASE-SR4, OM3 Multi-Mode, Type B Fiber Optic Cable, for QSFP+Transceivers MTP Compatible Application, Aqua : Electronics
Data Center Qsfp+ 40g To 4xsfp+ 10g Breakout Active Optical Cable Aoc,40g Qsfp+ To 4*10g 1/2/3/5/7/10m Sfp+ Active Optic Cable - Fiber Optic Equipment - AliExpress
Cisco 40GBASE QSFP Modules Data Sheet - Cisco
Amazon.com: 1 Pack of 40 Gigabit QSFP+ MPO Multi Mode Transceiver for Cisco QSFP-40G-SR4 and 1 Pack of MPO-MPO Patch Cord,OM3 Multimode Fiber, 8-core Fiber for QSFP+Transceivers Application : Electronics