The advantages of Passive Direct Attach Copper (DAC) cables over fiber optic and RJ45 cablesDirect Attach Copper (DAC) cables are becoming increasingly popular in the network industry. Our passive SFP+ 10G DAC Twinax cable is a low-cost alternative to RJ45 and fiber optic cables with energy efficiency and low latency. It is an excellent choice for structured cabling across short circuits between switches and routers on one side as well as servers and storage on the other, whether in top of rack (Tor), adjacent rack, 10G stacking switches or similar applications.No heat generation and suitable for extreme ambient temperatures - Ideal for data centersSFP+ DAC consists of twinaxial copper cable which has been connected to the SFP+ connector at both ends and provides an electronic connection directly into the active components. Because of its thermal design, this passive cable consumes less than 0.15 W, WAS consumes your power and reduces your costs. Since it does not produce heat, it can