The Brocade BR-VDX6740-48-R is a powerful Fibre Channel switch designed for enterprise networking and servers. With 48 SFP+ ports and 4x 40G QSFP interfaces, it supports 10 Gigabit Ethernet (10000-Mbit/s) technology for high-speed data transfer. This switch also comes with 2x AC PSU for reliable power supply.The interface type of this switch is SFP, and it is branded as Brocade. This high-performance network switch is perfect for businesses looking to upgrade their network infrastructure.