DPTEK 5 Port Gigabit Switch support 10/100/1000Mbps auto-negotiation for optimal speed detection through RJ-45 Category 5, 5e or 6 cables. They support standard auto-MDI/MDI-X feature which can detect the type of connection to any Ethernet device without requiring special straight or crossover cables.
The DPTEK 5 Port Gigabit Switch is designed with a modern plastic compact housing and deploys high speed Gigabit networking in home or SOHO applications.
Refer to above PDF Data sheet
Part number – DK2000-1005G DPTEK 5 Port Gigabit Switch