The DAC cable with a length of 1 meter is designed for connecting two active network devices, such as switches or routers. It supports transmission speeds of 1 Gbps, 10 Gbps, and 25 Gbps. The cable is passive, with a 30AWG gauge, and features SFP28 connectors on both sides. Its passive twin-ax construction makes it ideal for short distances and provides a cost-effective solution for connecting devices within racks.