ARRIS Surfboard SB8200 Cable Modem vs Motorola B12 DOCSIS 3.1 Modem
Prices
- ARRIS Surfboard SB8200 Cable Modem: $36.00 at Les Appartements de Juju (last seen Nov 14)
- Motorola B12 DOCSIS 3.1 Modem: $79.20 at eBay (last seen Nov 14)
- Difference: the ARRIS Surfboard SB8200 Cable Modem is $43.20 cheaper than the Motorola B12 DOCSIS 3.1 Modem at the latest prices (Nov 14)

ARRIS Surfboard SB8200 Cable Modem
ARRIS Surfboard SB 8200 DOCSIS 3.1 Gigabit Cable Modem

Price history
- ARRIS Surfboard SB8200 Cable Modem: lowest $25.00 on Nov 15 at Mercari.
- Motorola B12 DOCSIS 3.1 Modem: lowest $134.95 on Nov 13 at Best Buy; $134.95 on Nov 15.
Prices at every store
ARRIS Surfboard SB8200 Cable Modem
- Les Appartements de JujuNew
In stock
$36.00Checked 12 h ago - MercariNew
Availability unknown
$25.00Checked 13 h ago - WhatnotNew
Availability unknown
$75.00Checked 13 h ago - PoshmarkNew
Availability unknown
$100.00Checked 13 h ago
Also available at
- eBayCheck price at eBay
- WalmartCheck price at Walmart
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Specs compared
| Spec | ARRIS Surfboard SB8200 Cable Modem | Motorola B12 DOCSIS 3.1 Modem |
|---|---|---|
| color | White | Black |
| Docsis version | 3.1 | DOCSIS 3.1 |
| LAN Ports | 2 | 1 |
| Width (") | 5.13 | 4 inches |
| Height (") | 5.25 | 5.2 inches |
| USB Ports | No | 1 x USB-A |
| DOCSIS standard | DOCSIS 3.1 | — |
| Downstream channels | 32x | — |
| Upstream channels | 8x | — |
| Ethernet ports | 2x RJ45 Gigabit Ethernet | — |
| Coaxial input |
What reviewers say
ARRIS Surfboard SB8200 Cable Modem
- 4 / 5592 ratings
Owners rate it around 4 out of 5 and mostly praise stable speeds on gigabit plans and the second Ethernet port. Complaints center on activation headaches with some providers and the unit running hot.
- SpeedPraisedOwners say it delivers full gigabit throughput on supported plans.
- Ethernet portsPraisedThe two Gigabit ports let people wire a router and a device at once.
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