Customer Reviews: ARRIS SURFboard 32 x 8 DOCSIS 3.1 Cable Modem White SB8200 - Best Buy
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 :
Intel finally emits Puma 1Gbps modem fixes – just as new ping-of-death bug emerges • The Register
Why Are Puma 6 Modems Still Being Sold? - rockpspace
5 best modems without Puma 6 chipset [2022 Guide]
The Best Modems for Spectrum in 2022 - Your Best Digs