ARRIS SURFboard SB6190 Cable Modem

The ARRIS SURFboard SB6190 cable modem specifications follow below. Note: may receive a small commission from affiliate links, which helps to keep this website online.

Warning – the ARRIS SURFboard SB6190 contains an Intel Puma chipset, which may be defective and cause network connection issues. Read more about the Intel Puma 6 chipset defect.



  • Download speed up to 1000 Mbps
  • Upload speed up to 240 Mbps
  • 32 download and 8 upload channels
  • DOCSIS 3.0 cable modem
  • Supports IPv4 and IPv6
  • WiFi router: No
  • VoIP telephone adapter: No

ARRIS SURFboard SB6190 Cable Modem Images

ARRIS SURFboard SB6190 Cable Modem Package
ARRIS SURFboard SB6190 Package
ARRIS SURFboard SB6190 Cable Modem Side View
ARRIS SURFboard SB6190 Side View
ARRIS SURFboard SB6190 Cable Modem Front View
ARRIS SURFboard SB6190 Front View
ARRIS SURFboard SB6190 Cable Modem Back View
ARRIS SURFboard SB6190 Back View

Notable ARRIS SURFboard SB6190 Cable Modem Specs

Type: Cable
Color: White or Black
IPv4 Support: Yes
IPv6 Support: Yes
WiFi Router: No
VoIP Telephone Adapter: No

Network Interface
Interface: 10/100/1000 RJ-45 Gigabit Ethernet Port
Quantity: 1 Gigabit Ethernet Port

Device Power
Power Consumption: 24 Watts (nominal)

Min Operating Temperature: 32 °F (0 °C)
Max Operating Temperature: 104 °F (40 °C)
Min Storage Temperature: –40 °F (–40 °C)
Max Storage Temperature: 158 °F (70 °C)
Operating Humidity Range: 5 to 95% (non-condensing)

Physical Specifications
Height: 5 in (127 mm)
Width: 2.1 in (51 mm)
Depth: 5 in (127 mm)
Weight: 1.13 lb (0.51 kg)

Maximum Theoretical Data Rate: 1000 Mbps (limited by GigE interface)*
32 Bonded Channels

Maximum Theoretical Data Rate: 240 Mbps*
8 Bonded Channels

*Various factors affect actual data throughput, such as the total number of users on the network, services offered by the internet provider, type of server, computer equipment, and other factors.

ARRIS SURFboard Resources

SB6190 Data Sheet

SB6190 Quick Start Guide

SB6190 User Manual

SB6190 Warranty Card

ARRIS Phone Support: 1-877-466-8646



ARRIS Support

ARRIS Twitter


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