Cisco QSFP-4SFP10G-CU50CM Compatible 40G QSFP+ DAC Breakout Cable (0.5-meter, Passive, QSFP+ to 4 SFP+, 30AWG)
The Cisco QSFP-4SFP10G-CU50CM Compatible 40G QSFP+ to 4 x 10G SFP+ Direct Attach Cable operates over passive copper, which requires no additional power to ensure quality connectivity. This breakout cable is compliant with SFF-8436, SFF-8431 and SFP+ & QSFP MSA standards.It provides a connection of a 40G QSFP+ port on one end and to four 10G SFP+ ports on the other end and is suitable for cost-effective close-range interconnections within the equipment room of telecom operators or data centers, etc.