Amazon.com: 40G QSFP+ to 4xSFP+ Breakout DAC - 40GBASE-CR4 Passive Direct Attach Copper Twinax QSFP to SFP Cable for Arista CAB-Q-S-2M Devices, 2-Meter(6.5ft)
Amazon.com: QSFP to SFP+ QSA Adapter 40G to 10G Converter Module for Mellanox MAM1Q00A-QSA, Dell 407-BBRO, Nokia 474938A, Juniper, Arista, H3C, Extreme and More Devices, All-Metal housing : Electronics
Arista CVR-QSFP-SFP10G 40G QSFP+ to SFP Adapter Converter | FiberMall