![Amazon.com: ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem | Comcast Xfinity Internet & Voice | Two 1 Gbps Ports | 2 Telephony Ports | 800 Mbps Max with Xfinity Internet Plans | 2 Year Warranty : Electronics Amazon.com: ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem | Comcast Xfinity Internet & Voice | Two 1 Gbps Ports | 2 Telephony Ports | 800 Mbps Max with Xfinity Internet Plans | 2 Year Warranty : Electronics](https://m.media-amazon.com/images/I/71huw3n-GhL.jpg)
Amazon.com: ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem | Comcast Xfinity Internet & Voice | Two 1 Gbps Ports | 2 Telephony Ports | 800 Mbps Max with Xfinity Internet Plans | 2 Year Warranty : Electronics
![Upgraded” from the Broadcom XB6 to the XB7 w/Puma 7 chip and it's slower than the old XB6 even w/WiFi 6. The wall penetration is horrible w/XB7. Curious of other peoples' experiences : Upgraded” from the Broadcom XB6 to the XB7 w/Puma 7 chip and it's slower than the old XB6 even w/WiFi 6. The wall penetration is horrible w/XB7. Curious of other peoples' experiences :](https://preview.redd.it/vuw7g69gq8g61.jpg?width=450&format=pjpg&auto=webp&s=fc97f728aa9de5153a7b58e1391eb1c0d2060363)
Upgraded” from the Broadcom XB6 to the XB7 w/Puma 7 chip and it's slower than the old XB6 even w/WiFi 6. The wall penetration is horrible w/XB7. Curious of other peoples' experiences :
![Any info on what this means? We're having an absurd number of system drops. Spectrum Business says the issue is on our end not theirs…. Spectrum/Hitron EN2251 modem : r/Spectrum Any info on what this means? We're having an absurd number of system drops. Spectrum Business says the issue is on our end not theirs…. Spectrum/Hitron EN2251 modem : r/Spectrum](https://preview.redd.it/9skcjhahse891.jpg?width=640&crop=smart&auto=webp&s=c34c51ff999251560a6a24757e8c0bbfab259826)
Any info on what this means? We're having an absurd number of system drops. Spectrum Business says the issue is on our end not theirs…. Spectrum/Hitron EN2251 modem : r/Spectrum
![Intel Atom-based Puma 6 Modem Chipset has Severe Latency Issues, Many Cable Modems Affected | TechPowerUp Intel Atom-based Puma 6 Modem Chipset has Severe Latency Issues, Many Cable Modems Affected | TechPowerUp](https://www.techpowerup.com/img/17-04-20/757556823533.jpg)
Intel Atom-based Puma 6 Modem Chipset has Severe Latency Issues, Many Cable Modems Affected | TechPowerUp
![Amazon.com: NETGEAR Cable Modem DOCSIS 3.1 (CM1000) Gigabit Modem, Compatible with All Major Cable Providers Including Xfinity, Spectrum, Cox, For Cable Plans Up to 1 Gbps : Electronics Amazon.com: NETGEAR Cable Modem DOCSIS 3.1 (CM1000) Gigabit Modem, Compatible with All Major Cable Providers Including Xfinity, Spectrum, Cox, For Cable Plans Up to 1 Gbps : Electronics](https://m.media-amazon.com/images/I/71hMpbETKFL.jpg)