ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
Not worth small discount for only 90 days warranty
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
And if using a different company, it doesn’t matter. I once moved from a Comcast area to a charter area, used the modem for a year with Charter no problems. When I moved back to the Comcast area at...
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
You can't use it if it's not deregistered. If you are using it then you are fine.
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
Thanks for the in store tip. I have a Xfinity store about 10 mins walking.
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
I've been using this for about a month now but had no idea about these needing to be deregistered. Why does it matter if the modem was deregistered or not? How do you check if it's deregistered?
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
Comcast won't remove these from the old person's account over the phone. I've tried a number of times and they refuse. They will remove them from the old person's account if you take it into a...
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
I've owned both variants of this (CM8200 & SB8200) and they work reliably. The only exception is turning on link aggregation to use both Ethernet ports (for 2Gbps throughput) will only work for about...
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
Can't they just try setting it up and de-register if it works?
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
Looks like they don't. Read the 1-star reviews on Amazon.
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
I don’t see how they could confirm that. You’d probably just have to return it. I’ve had to do that before with a used modem purchase.
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
Does Amazon ensure that device was removed from previous user account?
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
pretty sure this one is a Broadcom BCM
https://approvedmodemlist.com/intel-puma-6-modem-list-chipset-defects/
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
Puma chipset?
ARRIS SURFboard SB8200-RB DOCSIS 3.1 Cable Modem Renewed by Amazon $88.99
Expired
Thread created 11-21-2022 by zedster
+8 Score
13 Replies
8,545 Views
https://www.amazon.com/ARRIS-SURFboard-SB8200-RB-Approved-Spectrum/dp/B07M8BNVSD