We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black USB-C to HDMI 2.1 cable with aluminium alloy connectors, 3.3 feet long

Jansicotek

Jansicotek TJ-C2HDMI8K USB C to HDMI 2.1 Cable 3.3Feet 8K@60Hz 4K@120Hz 48Gbps Thunderbolt 3/4 Compatible

SKU CH-FA1W-Y34VW

Connects USB-C devices to HDMI 2.1 displays at 8K 60 Hz or 4K 120 Hz with 48 Gbps bandwidth

  • TypeUSB to HDMI
  • ColorBlack
  • Connect From1 x USB Type-C
  • Connect To1 x HDMI 2.1
  • Terminal GenderMale to Male
  • Speed48Gbps
  • 8K@60Hz ultra-sharp visuals via 48Gbps HDMI 2.1 link
  • 4K@120Hz fluid motion for gaming and fast content
  • Thunderbolt 3/4 compatible for broad device support
  • Aluminium alloy shell withstands -15°C to 55°C operation
  • 3-foot male-to-male cable connects USB-C directly to HDMI

What this cable does

The Jansicotek TJ-C2HDMI8K is a USB Type-C to HDMI 2.1 cable that carries 8K@60Hz and 4K@120Hz video from laptops, tablets, phones or desktops to monitors, TVs or projectors. It is built for users who need a single high-bandwidth link without separate adapters or power supplies.

Bandwidth and protocol limits

The link runs at 48Gbps using HBR3 and Display Stream Compression, so the source must support DP Alt Mode over USB-C or Thunderbolt 3/4 to reach 8K@60Hz. Without Alt Mode the cable falls back to lower resolutions, and legacy HDMI 1.4 or 2.0 sinks will cap the output at their own maximums.

The specification that decides fit

Your device needs a USB-C port that carries native DisplayPort Alt Mode or Thunderbolt 3/4 video output; a plain USB 3.1 data-only port will not drive a display through this cable.

Highlights

  • 8K@60Hz ultra-sharp visuals via 48Gbps HDMI 2.1 link
  • 4K@120Hz fluid motion for gaming and fast content
  • Thunderbolt 3/4 compatible for broad device support
  • Aluminium alloy shell withstands -15°C to 55°C operation
  • 3-foot male-to-male cable connects USB-C directly to HDMI

Specifications

BrandJansicotek
ModelTJ-C2HDMI8K
TypeUSB to HDMI
ColorBlack
Connect From1 x USB Type-C
Connect To1 x HDMI 2.1
Terminal GenderMale to Male
Speed48Gbps
Refresh Rate8K@60Hz, 4K@120Hz
SpecificationsInputPort: USB C Male
Video Output Port: HDMI-Compatible A Male
Bandwidth: 48.0Gbps
Output Resolution: 8K@60Hz
Operating Temperature: -15~55/ 5°F~131°F
Chassis: Al Alloy Shell
FeaturesCompliant to link with all Type-CVideointerface devides and HDMI-Compatible output
Complies with HDMI-Compatible 2.1 specification and is compatible with DPAlt-Mode
Supports: 8K@60Hz4K@120Hz60Hz1080P@240Hz120Hz60Hz
(Depending on the system and the connected hardware)
Supports OS: Chrome OS, MAC OS X,Android,Windows
Supports SST and MST mode (Depending on the system and the connected hardware)
Supports HDR
Supports 4:4:4,4:2:2,4:2:0
StyleM/M

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Which length of this cable should I pick for a desk setup?

The cable is supplied at 3.3 feet, so choose that length if the display sits close to the host device.

What does the 8K@60Hz rating mean when I plug it into my laptop?

It means the link can carry 7680×4320 resolution at 60 frames per second provided the host GPU and display both support that mode.

How does the HDMI 2.1 interface limit what I can actually run?

HDMI 2.1 caps the link at 48 Gbps, enabling 8K@60Hz, 4K@120Hz and lower modes such as 1080p@240Hz when the source and sink negotiate them.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.