The Intel Puma 6 chipset found in several cable modems is defective because it often allows high network latency spikes (e.g. slow loading of web pages). These sharp spikes in network latency affect online gaming, video streaming, or just browsing the web. Network jitter (variable latency) also causes problems. Puma 6 modems suffer from both latency and jitter. Some firmware updates only temporarily fixed the problem, and it looks like Intel doesn't have a real solution to this problem. These poor Internet connections caused cable modem maker ARRIS to get into trouble when a lawsuit was filed in California. By law, they were no longer allowed to sell this product. It's a shame it's still available and I highly recommend it.
πΆ ARRIS Surfboard SVG2482AC - 24x8 DOCSIS 3.0 Cable Modem Plus AC1750 Dual Band Wi-Fi Router and Xfinity Telephone, Max Speed of 1 Gbps - Certified for Comcast Xfinity Only (Renewed)
9 Review
πΆ Motorola MG7700 Modem WiFi Router Combo: Faster Cable Plans up to 800 Mbps, DOCSIS 3.0 + Gigabit Router Approved by Comcast Xfinity, Cox, Spectrum
8 Review
π NETGEAR Nighthawk C7100V Cable Modem Wi-Fi Router Combo with Voice - Supports up to 400 Mbps Cable Plans, 2 Phone Lines, AC1900 Wi-Fi Speed, DOCSIS 3.0
9 Review
πΆ NETGEAR Nighthawk C7000 Cable Modem WiFi Router Combo - Xfinity, Spectrum, Cox Compatible - Supports Up to 800Mbps Cable Plans - AC1900 WiFi Speed - DOCSIS 3.0
10 Review
π CERRXIAN RS232 to Ethernet Serial Device Server - TCP/IP Converter with 1Port DB9 RS232 Serial to Ethernet Connectivity
3 Review
π StarTech.com NETRS2321P: 1-Port RS232 to Ethernet IP Converter, Serial over IP Device Server - Black
5 Review
π StarTech.com NETRS232 Serial to IP Ethernet Device Server - DIN Rail Mountable - Serial Device Server - Serial Over IP Device Server (Black)
4 Review
π Juiced Systems Silver BizHUB USB-C Multiport Gigabit HDMI Hub with 3 USB 3.0 Ports, Gigabit Ethernet, 4K HDMI, SD/Micro SD, and USB-C Power Delivery
11 Review