Cisco QSFP-H40G-CU3M= cavo InfiniBand 3 m QSFP+ (40GBASE-CR4 PASSIVE - COPPER CA
Cisco QSFP-H40G-CU0-5M= cavo InfiniBand 0 5 m QSFP+ (40GBASE-CR4 PASSIVE COPPER
Cisco 40GBASE-CR4 Passive Copper Cab Cable Network 3 m Copper Wi QSFP-H40G-CU3M=