is there wired gigabit router compatible with netgear cable modem?

The Cisco RVS4000 4-port Gigabit Security Router works at dashing gigabit speed to allow users to handle and enjoy high-bandwidth applications. It also features SPI Firewall with an integrated Intrusion Detection and prevent System (IDS/IPS) that prevents unauthorized people from accessing and downloading important data and files from your network

The biggest problem is actually finding one that will give you the speed with your netgear cable modem.  They are all compatible for the most part.  But 95% of the market all makes wireless routers.  They are much more secure than they were years ago and you get the blazing speed you need.  Just set up your security setting and lock them down tight or you will you have people hacking your signal.

Now you can adapt this one as wired as well and is fully compatible.  The NETGEAR RangeMax Dual Band Wireless-N Gigabit Router delivers the ultimate in wireless performance for home and small business networking. With twice the available bandwidth, separate Wireless-N access points for media/gaming and data, and concurrent dual band N, you will enjoy the most reliable wireless connections for HD media streaming, gaming, and maximum Internet bandwidth. Along with four gigabit Ethernet ports enabling maximum wired speeds, this full featured high performance router is an ideal solution for the connected home with multiple computers and network enabled gadgets running multiple applications at the same time. Centralizing an external storage device and file sharing is easy. Simply connect your USB storage device to the back port of your Dual Band router, and every computer on your network can now access the USB Storage device, easily exchanging media, documents, music, and more. The dual band gigabit router prioritizes network traffic efficiently, ensuring high quality of experience for video streaming, VoIP, online gaming and other critical tasks. « less