SMUGDESK
SMUGDESK Mini DisplayPort to DisplayPort 2.1 Cable 6.6ft 16K@60Hz 8K@120Hz 4K@240Hz 80Gbps
Bi-directional Mini DisplayPort 2.1 cable reaches 16K 60 Hz, 8K 120 Hz and 4K 240 Hz at 80 Gbps
- Connect laptops with Mini DP or Thunderbolt to large external displays
- Supports 16K at 60 Hz, 8K at 120 Hz and 4K at 240 Hz
- Delivers 80 Gbps bandwidth for high-resolution video and audio
- Bi-directional design works from Mini DP source to DP display or DP source to Mini DP display
- Certified by VESA and compatible with DisplayPort 1.0 through 2.1
Connectivity for Mini DisplayPort sources
This Mini DisplayPort to DisplayPort 2.1 cable links laptops or desktops with a Mini DP or Thunderbolt 1/2 port to standard DisplayPort monitors, TVs or projectors. It supports bi-directional transmission so the same cable can drive a Mini DP display from a full-size DP source. The six-point-six foot length suits typical desk-to-monitor runs. VESA certification confirms compliance with the DisplayPort 2.1 specification.
Passive cable thermals and power
As a passive copper cable it draws no external power and generates no audible noise during operation. The gold-plated connectors resist corrosion to maintain signal integrity across the full eighty gigabits per second bandwidth. Heat dissipation is handled by the cable jacket itself with no active cooling required. Backward compatibility with DisplayPort 1.4 through 1.0 ensures stable links at lower speeds.
Certified construction and feature support
VESA certification validates the cable for HBR3-class performance including HDR10, Dolby Vision, HDCP two-point-three and ten-bit deep colour. Gaming features such as G-Sync, FreeSync, DSC one-point-three and variable refresh rate are supported at the rated resolutions. Audio transport covers Dolby Atmos and up to thirty-two channels. The bi-directional design adds flexibility for mixed Mini DP and full-size DP setups.
Highlights
- Connect laptops with Mini DP or Thunderbolt to large external displays
- Supports 16K at 60 Hz, 8K at 120 Hz and 4K at 240 Hz
- Delivers 80 Gbps bandwidth for high-resolution video and audio
- Bi-directional design works from Mini DP source to DP display or DP source to Mini DP display
- Certified by VESA and compatible with DisplayPort 1.0 through 2.1
Specifications
No published specifications for this item yet.
Other versions of this model
5 more in the same range
Same family, different memory, cooler or clock — compare before you commit.
SMUGDESK USB C to DisplayPort Cable 3.3ft 8K@60Hz 32.4Gbps Thunderbolt 3/4
SMUGDESK Mini DisplayPort to DisplayPort 8K cable 10ft 7680x4320@60Hz 3840x2160@144Hz DP 1.4 bi-directional
Questions about this item
How do I connect this 6.6ft cable between my MacBook Thunderbolt 2 port and a DisplayPort monitor?
Plug the Mini DisplayPort end into the Thunderbolt 2 port on the MacBook and the full-size DisplayPort end into the monitor; the cable is bi-directional so either orientation works for Mini DP source to DP display.
Will the gold-plated connectors need any cleaning or replacement over time?
The gold-plated Mini DisplayPort and DisplayPort connectors resist corrosion and do not require scheduled cleaning or replacement under normal indoor use.
At 16K@60Hz using the full 80 Gbps bandwidth, what is the first limitation I will hit during sustained use?
The 6.6ft length is the practical limit; longer runs would risk signal integrity at 80 Gbps, but at this length the cable maintains the rated 16K@60Hz, 8K@120Hz and 4K@240Hz performance continuously.
New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.








