Cisco QSFP-H40G-CU3M 40GBASE-CR4 QSFP Passive Direct Attach Copper Cable 3M Condition:New supporting a total PoE budget

supporting a total PoE budget of 445W with the included 715WAC power supply — scalable to 750W with an 1100WAC power supply

four 1G SFP uplinks

it delivers reliable Layer 2/Layer 3 switching with Juniper's Virtual Chassis technology for simplified stack management

The Cisco SFP-H10GB-CU1M is a 10GBase-CU SFP+ passive Twinax direct attach copper (DAC) cable with a 1-meter reach

Cisco QSFP-H40G-CU3M 40GBASE-CR4 QSFP Passive Direct Attach Copper Cable 3M Condition:New supporting a total PoE budgetThe Cisco QSFP H40G CU3M is a high performance 40GBASE CR4 QSFP+ Passive Direct Attach Copper (DAC) cable designed for short range, high speed 40 Gigabit Ethernet connectivity.