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
Nylon-braided DisplayPort extension cable with gold connectors, 3.3 ft

SMUGDESK

SMUGDESK DisplayPort 1.4 Extension Cable 3.3ft 8K 60Hz 4K 144Hz

SKU CH-ZM22-DM5XX

Extends a DisplayPort link 3.3 ft while carrying 8K at 60 Hz, 4K at 144 Hz or 2K at 240 Hz over 32.4 Gbps HBR3 bandwidth

  • Supports 8K at 60 Hz for ultra-sharp visuals
  • Delivers 4K at 144 Hz for smooth gaming motion
  • 4 Gbps bandwidth ensures stable high-speed transmission
  • 24 K gold-plated connectors resist corrosion for lasting reliability
  • Nylon braided jacket withstands over 10 000 plug cycles

3.3 ft DisplayPort 1.4 Extension

This 3.3 ft DisplayPort 1.4 extension cable adds reach between a graphics card or laptop and a monitor. It carries 8K at 60 Hz, 4K at 144 Hz and 2K at 240 Hz with 32.4 Gbps bandwidth. The copper conductors and triple shielding keep the signal stable over the added length.

Suits fixed desks, not portable kits

Builders who need a longer run from a wall-mounted GPU bracket or a rear-I/O panel will benefit from the extra length and the 10,000-cycle connectors. Users who carry a laptop between rooms daily should choose a shorter, more flexible lead instead.

Bandwidth decides the resolution ceiling

The 32.4 Gbps HBR3 link determines whether 8K 60 Hz, 4K 144 Hz or 2K 240 Hz can be transmitted without compression. If the source and sink both support DisplayPort 1.4 HBR3, the cable passes the full rate; otherwise the link falls back to a lower mode.

Highlights

  • Supports 8K at 60 Hz for ultra-sharp visuals
  • Delivers 4K at 144 Hz for smooth gaming motion
  • 4 Gbps bandwidth ensures stable high-speed transmission
  • 24 K gold-plated connectors resist corrosion for lasting reliability
  • Nylon braided jacket withstands over 10 000 plug cycles

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.

Questions about this item

Will the 26-30AWG copper conductors or 24K gold-plated connectors need replacement after daily plugging?

The nylon braided jacket and connectors are rated for 10000+ plug cycles, so the copper conductors and gold-plated contacts should not need replacement under normal daily use.

What bandwidth ceiling limits sustained 8K 60Hz or 4K 144Hz transmission over the 3.3ft length?

The cable is built to the DisplayPort 1.4 HBR3 specification with a maximum bandwidth of 32.4 Gbps, which is the limiting factor for sustained high-resolution, high-refresh-rate signals.

Does the triple-layer shielding and copper construction keep the cable cool and interference-free during all-day 8K 60Hz gaming?

The 26-30AWG solid copper conductors with triple-layer shielding resist electromagnetic interference and maintain stable signal integrity without active cooling, as the cable draws negligible power during extended 8K 60Hz sessions.

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.