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
Four black right-angle HDMI adapters with gold connectors and aluminium shells, 90 and 270 degree orientations

AIMHDUTY 4-Pack 8K HDMI 2.1 Right Angle Adapters 90/270°

SKU CH-CYR5-4CWR7

Four-pack of right-angle HDMI 2.1 adapters with 90° and 270° orientations, 24 K gold contacts and aluminium shells, supporting 8K at 60 Hz, 4K at 120 Hz, HDR.

  • ColorBlack
  • Changer TypeHDMI
  • Thunderbolt 3HDMI
  • SpecificationsHDMI, 1, 4, centimeters, 0.05 kilograms, HDMI and DP compati
  • FeaturesHDMI
  • Package Contents4
  • HDMI 2.1 supports 8K at 60Hz and 4K at 120Hz
  • 90° and 270° angles prevent cable bending and port strain
  • 24K gold contacts with aluminium shell ensure stable signal transmission
  • Rated for 15000 insertions for long-lasting durability
  • Plug-and-play compatibility with HDMI and DP devices

Right-Angle HDMI 2.1 Adapters

This four-pack supplies male-to-female HDMI 2.1 adapters with 90° and 270° orientations for up, down, left and right routing. They suit PC, laptop, console and TV users who need tidy cable runs in tight spaces behind desks or wall-mounted screens.

Signal Performance

The adapters meet the HDMI 2.1 specification and carry 8K at 60 Hz, 4K at 120 Hz, 4K at 60 Hz, 4K at 30 Hz, 2K and 1080p signals with HDR, eARC, VRR and ALLM support. Gold-plated contacts and an aluminium shell maintain stable transmission without added software or drivers.

Durability and Fit

Each unit uses a rigid aluminium alloy shell rated for 15000 insertion cycles and 24K gold-plated contacts to resist corrosion. The right-angle design removes cable bend stress at the port, extending the life of both the cable and the host device in daily connect-disconnect use.

Highlights

  • HDMI 2.1 supports 8K at 60Hz and 4K at 120Hz
  • 90° and 270° angles prevent cable bending and port strain
  • 24K gold contacts with aluminium shell ensure stable signal transmission
  • Rated for 15000 insertions for long-lasting durability
  • Plug-and-play compatibility with HDMI and DP devices

Specifications

BrandAIMHDUTY
ModelAIMHDUTY-Unknown
ColorBlack
Changer TypeHDMI
Thunderbolt 3HDMI
SpecificationsHDMI, 1, 4, centimeters, 0.05 kilograms, HDMI and DP compatible devices
FeaturesHDMI
Package Contents4

Questions about this item

How do I install the 90-degree and 270-degree HDMI adapters without stressing the port?

Align the male plug with the device port, insert straight until seated, then route the cable along the adapter's fixed angle; forcing the cable against the bend defeats the strain relief.

When will the 24K gold-plated contacts need replacement?

The connectors are rated for 15000 insertion cycles, so under typical daily connect-disconnect use they should last years before any contact wear appears.

What resolution limit appears first during extended 8K@60Hz sessions?

The aluminum shell dissipates heat, but sustained 8K@60Hz throughput can push the adapter's thermal limits before the HDMI 2.1 bandwidth ceiling is reached.

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.