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
QSFP+ 40G Direct Attach Cable, passive, four twinax copper cores, 5m length
Cisco® QSFP-40G-SR4 to Dell® 407-BBOI Compatible TAA 40GBase-AOC QSFP+ Active Optical Cable (850nm, MMF, 15m) | Your Fiber Optic Solution | Proline
QSFP+ 40G Direct Attach Cable, active, optical fiber, 10m length
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