The Xfinity X1 operating system powers the Xfinity x1 cable boxes (gateways) and its applications such as Netflix, YouTube, etc. You can think of it like this: Apple has iOS, Google has Android. Comcast has X1. Calling it their platform allows them to add new features when they please and whatnot.

X1 Wireless TV Boxes (XiOne,* Xi5 and Xi6) allow you to watch live TV through your in-home Xfinity network, without the need for a coaxial cable connection. Aside from the ability to watch TV over the in-home connection, X1 Wireless TV Boxes have the same functionality as other non-DVR X1 devices.

Welcome to XFINITY® on the X1 Entertainment Operating System®, the simplest, fastest and most complete way to access all your entertainment on all your screens.

What's Included in an Xfinity TV Getting Started Kit – Equipment

• Xfinity TV Box.
• Universal Remote.
• Power cord.
• HDMI cable (HD Getting Started kits only) or two coaxial cables (SD Getting Started kits only)

Xfinity Mobile uses Verizon's Network. Verizon is the nation's second-largest wireless carrier. Their 4G LTE Network covers 70% of America and is the best of the big three. In 2019, Verizon was the first carrier to launch a 5G network in the US.

Something just as important to consider is the software, also called the Operating System. The Operating System (OS) of a television is similar to the software of your computer or telephone and it determines the app compatibility, speed and ease of use.

Xfinity Gateways and xFi Gateways are all-in-one devices that deliver internet and voice connectivity, whole-home WiFi coverage, network security, control and speed for the ultimate connected experience.

What is Xfinity xFi? The Xfinity xFi Gateway is a cable modem/router with telephone ports. This do-it-all device helps translate the Xfinity Internet network wired to your home into a wired internet connection or Wi-Fi, plus it connects your home phone line.

Verizon's cellular Xfinity Mobile plans. Xfinity Mobile uses Verizon's cellular network, so you'll get standard features like nationwide phone coverage and 5G support with any Xfinity Mobile plan. Other benefits include contract-free pricing and access to Xfinity's hotspot network.

Xfinity TV packages come through a cable connection with up to 185+ channels. Most packages also include 20 hours of DVR storage via the X1 DVR box, plus the Xfinity Stream app.

No TV Box is required to watch Xfinity Instant TV. You can also watch using the Xfinity Stream app on your compatible smart TV, smartphone, tablet or Roku device. You can even go to the Xfinity Stream portal on your computer. Will Xfinity Instant TV use data from my Xfinity Internet monthly data usage allowance?

Xfinity TV packages by Comcast come through a cable connection with up to 185+ channels. Most packages also include 20 hours of DVR storage via the X1 DVR box, plus the Xfinity Stream app.