Black Box 4-to-1 CAT6 10-GbE Manual Switch (ABCD) - 5 x Serial Port - Manual
- Use in networks from 10BASE-T all the way up to 10-Gigabit Ethernet (10-GbE).
- Provides total electrical isolation, so you can safely access secure and public networks from the same desktop.
- Switch between four separate Ethernet networks from one PC without the need to plug and unplug cables.
