How many Mbps can my modem handle?
How many Mbps can my modem handle?
Cable Modem Channel Bonding
| Channels (DOCSIS 3.0) | Max Theoretical Speed |
|---|---|
| 8×4 | 343 Mbps |
| 16×4 | 686 Mbps |
| 24×8 | 1 Gbps or 1000 Mbps |
| 32×8 | 1.4 Gbps or 1400 Mbps |
What speed should my modem be?
To stream videos at home in HD, 8.0 Mbps is recommended per device. To stream on a mobile device using data, 150 Kbps to 2.5 Mbps are recommended for standard-definition streaming, and 2.5 to 7.5 Mbps are best for high-definition.
What speed does Docsis 2.0 support?
The Evolution of DOCSIS
| DOCSIS 1.0 | DOCSIS 2.0 | |
|---|---|---|
| Highlights | Initial cable broadband technology, high speed internet access | Higher upstream speed, capacity for symmetric services |
| Downstream Capacity | 40 Mbps | 40 Mbps |
| Upstream Capacity | 10 Mbps | 30 Mbps |
| First Specification Issue Date | 1996 | 2001 |
Does DOCSIS 3.0 support gigabit?
The current spec available today, DOCSIS 3.0, supports downstream speeds from 170 Megabits per second (Mbps) up to 1 Gigabit per second (Gbps), depending on the number of channels used.
What speed does DOCSIS 3.0 support?
However, the most widespread DOCSIS standard is DOCSIS 3.0, which is capable of 32 download channels at one time and over 1 Gbps download speeds.
When was DOCSIS 3.1 released?
2013
Officially released by CableLabs in 2013, the DOCSIS 3.1 specifications are the current industry standard for providing high-quality internet access over hybrid fiber coax (HFC) networks.
What does DOCSIS 3.0 mean?
Data Over Cable Services Interface Specification
DOCSIS 3.0 is the next generation of DOCSIS (Data Over Cable Services Interface Specification), an international telecommunications standard that lets cable television operators add high-speed and telephony data to their current cable TV systems.
What is the difference between a D2 and a D3 modem?
The D3 modem, depending on how new it is and how many channels the ISP makes available, has access to 2x-8x more bandwidth than a D2 modem, allowing for a somewhat more consistent connection. Was this article helpful? Looking for more about your product?
How fast is a DOCSIS 3 capable modem?
DOCSIS 3.0 specs use 108MHz to 1.002GHz downstream, 5MHz to 85MHz upstream. DOCSIS 2.0 specs use 88MHz to 860MHz downstream, 5MHz to 42MHz upstream. Changing to a DOCSIS 3 capable modem isn’t going to change your maximum speed up, down or sideways, only subscribing to an upgraded tier will.
What is the maximum speed a modem can reach?
You might have a 500 Mbps modem, but if that is used on a 100 Mbps line any speed test will report a maximum speed of 100 Mbps. With the old dial-up modems, the modem specification number indicated its maximum speed, but normally phone lines were not good enough to allow those modems to reach their full potential.
Can a modem speed be more than the speed of ISP?
In 99+% of cases a modem will exceed the speed that an ISP is providing and the speed that the line, cable, etc is capable of carrying. You might have a 500 Mbps modem, but if that is used on a 100 Mbps line any speed test will report a maximum speed of 100 Mbps.