Tripp Lite N281-03M-BK InfiniBand/fibre optic cable 118.1" (3 m) QSFP+ 4xSFP+ Black, Blue, Metallic

Splits a 40 GbE Network System to Four 10 GbE Servers, Switches and/or Adapters
Ideal for data centers, high-end servers and enterprise wiring closets
Lower port cost and power budget when compared to fiber optics
Multi-platform support for 40GBASE-CR4, 10GBASE-CR4, 6G SAS, Fibre Channel and SONET

Top-of-the-Line Construction
Zinc die-cast male connectors for superior EMI resistance
Ergonomic pull-tab ejectors for quick, easy connections
8-pair wire technology optimized for bandwidth-intense applications
Flexible 30 AWG conductors maintain smooth high-frequency response

Fully Compliant and Compatible
Compatible with SDR, DDR and QDR
Compatible with all QSFP and QSRP+ ports
Complies with latest MSA (Multi-Source Agreement) SFF-8431 and SFF-8436 architecture
Compatible to Cisco QSFP-4SFP10G-CU3M