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
Transparent USB-C angled adapter with built-in LED power display

Fervit

Fervit USB4 40Gbps 140W Type-C Display Adapter with LED Monitor

SKU CH-47YM-DQFJP

A USB4 adapter delivering 40 Gbps data, 140 W charging and real-time voltage, current and power readout on an LED display

  • Connect USB4 devices to USB-C monitors with 8K 60 Hz video
  • Angled reversible USB-C plug fits tight spaces and transparent shell shows internals
  • Up to 40 Gbps data transfer rate via USB 4.0
  • 140 W power delivery charges devices while in use
  • LED screen shows real-time voltage current and power

USB4 40Gbps Adapter with 140W LED Display

This new Fervit adapter connects a USB4 host to a USB-C monitor. It supports single 8K@60Hz, 5K@60Hz or 4K@60Hz maximum video resolution. The angled reversible Type-C connector fits tight spaces and features a transparent design. It delivers up to 40Gbps data transfer rate.

Suits users needing real-time power monitoring

This adapter suits users who want to see charging voltage, current and power on an integrated LED display. The 140W Power Delivery keeps a laptop charged while driving a high-resolution screen. Builders who need a second video output or more than one external display should look at something else.

40Gbps USB4 data rate decides fit

The single specification that decides whether this is the right part is the 40Gbps USB4 data rate. Your host port must support USB4 to reach this speed and the monitor's USB-C port must support DP Alternate Mode for video. Without those, the adapter will not deliver the stated 8K or 5K resolution.

Highlights

  • Connect USB4 devices to USB-C monitors with 8K 60 Hz video
  • Angled reversible USB-C plug fits tight spaces and transparent shell shows internals
  • Up to 40 Gbps data transfer rate via USB 4.0
  • 140 W power delivery charges devices while in use
  • LED screen shows real-time voltage current and power

Specifications

BrandFervit

Questions about this item

What is the maximum video resolution and refresh rate this adapter can sustain during continuous use?

The adapter supports a single external display at up to 8K at 60 Hz, 5K at 60 Hz or 4K at 60 Hz, provided the host and monitor both support DisplayPort Alternate Mode over USB-C.

How much heat or noise does the adapter produce when running at full 140 W power delivery all day?

The unit has no fan and uses a passive transparent housing; it will warm up under sustained 140 W load but generates no audible noise.

Which port and cable must my laptop already have for this adapter to deliver video and 140 W charging?

Your laptop needs a USB4 or USB 3.1 Type-C port that supports DisplayPort Alternate Mode and USB Power Delivery up to 140 W (28 V / 5 A).

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.