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Black USB-C male to HDMI male cable, aluminium alloy shells, 3.3 ft length

WRIARICH

WRIARICH TJ-A051 USB C to HDMI 2.1 cable 3.3 ft 8K@30Hz 4K@120Hz 48Gbps black

SKU CH-Z4ZP-H8KT5

Connects USB-C devices to HDMI 2.1 displays at 8K@30Hz or 4K@120Hz with 48Gbps bandwidth

  • Refresh frequency8K@30 Hz, 4K@120 Hz
  • Rated speed48 Gbit/s
  • Connector genderMale to Male
  • Product colorBlack
  • DetailsInputPort: USB C Male Video Output Port: HDMI-Compatible A M
  • Key featuresCompliant to link with all Type-CVideointerface devides and
  • 8K resolution at 30 Hz for immersive big-screen viewing
  • 4K at 120 Hz refresh rate for fluid gaming motion
  • 48 Gbps bandwidth carries full HDMI 2.1 signal
  • Thunderbolt 3 and 4 compatible for wide device support
  • Plug-and-play design with aluminium alloy shell for durability

What this cable does and who needs it

The WRIARICH TJ-A051 is a 3.3 ft USB-C to HDMI 2.1 cable that carries 48 Gbps bandwidth. It connects a Thunderbolt 3 or 4 laptop, tablet or phone to an HDMI monitor or projector for 8K at 30 Hz, 4K at 120 Hz or 2K at 144 Hz. The aluminium shell and unidirectional design suit users who only need video output.

What the design choices change for you

The cable is unidirectional and does not carry power, so it cannot charge the host device while driving the display. An aluminium alloy shell covers the connectors, and the operating range spans -15 °C to 55 °C. No driver or software installation is required; the link works immediately after plugging in.

Limits of the HDMI 2.1 interface used

Maximum supported formats are 8K at 30 Hz, 4K at 120 Hz and 1080p at 240 Hz, all within the 48 Gbps ceiling. Dynamic HDR and eARC audio pass through when both source and display implement them. The connection relies on the host USB-C port supporting DisplayPort Alt Mode; ports without that capability will not transmit video.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $25.99
Pricier than about 87% of the 15,227 comparable items (median $14.99).
Refresh frequency 8K@30 Hz, 4K@120 Hz
Lower than about 99% of the 366 comparable items (median 60 Hz).

Specifications

Product
Brand nameWRIARICH
Model nameTJ-A051
Product colorBlack
Performance
Rated speed48 Gbit/s
Display
Refresh frequency8K@30 Hz, 4K@120 Hz
Ports & slots
Connector genderMale to Male

Questions about this item

Will the aluminium-alloy shell or gold-plated connectors need any periodic cleaning or replacement?

The aluminium-alloy shell and connectors are passive components with no moving parts, so no scheduled cleaning or replacement is required under normal use.

What resolution and refresh-rate ceiling will I hit first when driving a display continuously?

The cable is rated for 8K at 30 Hz and 4K at 120 Hz; sustained operation will be limited to those maximum combinations.

Does the cable get warm or draw noticeable power during all-day 4K 120 Hz use?

As a passive copper cable it carries only the display signal, so heat and power draw remain negligible even during continuous 4K 120 Hz operation.

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