10G DAC high-speed cable

General data center cabling can be divided into EOR, MOR, and TOR. TOR uses point-to-point cabling, which reduces the number of cabling and saves some costs, so it is more favored by data centers. In TOR cabling design, TOR switches and servers are usually placed in the same cabinet. At least one switch is placed in each rack. Servers in the rack are usually connected to the switch through copper cables. Therefore, the connection product between the server and TOR switch does not need to choose a product with a long transmission distance. Taking 10G network as an example, the 10G DAC high-speed cable for the interconnection of 10G SFP+ ports in the device has the highest cost performance, which can reduce the procurement cost to the minimum without affecting the transmission performance

This article will talk about the commonly used transmission cables in data centers -- 10G DAC high-speed cables. Since data centers should not only consider high density and high capacity, but also take into account cost control, it is very important to choose the proper wiring products for data centers. So, how should we choose the product with higher cost performance? We need to combine the actual equipment spacing to choose the most cost-effective products.

General data center cabling can be divided into EOR, MOR, and TOR. TOR uses point-to-point cabling, which reduces the number of cabling and saves some costs, so it is more favored by data centers. In TOR cabling design, TOR switches and servers are usually placed in the same cabinet. At least one switch is placed in each rack. Servers in the rack are usually connected to the switch through copper cables. Therefore, the connection product between the server and TOR switch does not need to choose a product with a long transmission distance. Taking 10G network as an example, the 10G DAC high-speed cable for the interconnection of 10G SFP+ ports in the device has the highest cost performance, which can reduce the procurement cost to the minimum without affecting the transmission performance.

The maximum length of 10G DAC high-speed cable is 15 meters. Generally, 3-5 meters is sufficient for TOR wiring. 10 Gbit/s high-speed cables can be used in storage area networks, network connected storage and storage servers switching structure I/O scenarios, such as ultra-high bandwidth switches and routers, data center cabling, and high-density connections between infrastructure network devices. Finally, in short-distance interconnection scenarios, 10G DAC high-speed cables are recommended for low cost and power consumption.