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Black DisplayPort 2.1 cable with matching connectors, 6.6 ft length

SMUGDESK

SMUGDESK 6.6FT DisplayPort 2.1 Cable 8K@60Hz 4K@144Hz

SKU CH-C3GK-MTDQ5

DisplayPort 2.1 cable supports 8K at 60 Hz and 4K at 144 Hz over 6.6 ft with 40 Gbps bandwidth

  • Certified 8K@60Hz resolution for ultra-sharp viewing
  • VESA certified performance ensures reliable signal quality
  • 40Gbps bandwidth handles 4K@144Hz gaming smoothly
  • Supports FreeSync and G-Sync for tear-free play
  • 6FT length connects desktop to monitor easily

6.6 ft DisplayPort 2.1 cable for 8K

This 6.6 ft DisplayPort 2.1 cable carries 8K at 60 Hz and 4K at up to 144 Hz. It is VESA certified for 40 Gbps bandwidth and supports HDR10, FreeSync and G-Sync. The copper construction targets gamers and creators who need reliable ultra-high-definition video transmission.

Suits 8K monitors and high-refresh 4K or 1080p

Buyers with 8K screens at 60 Hz or 4K panels at 144 Hz will use the full capability. It also handles 2K at 240 Hz and 1080p at 360 Hz. Users whose devices only offer HDMI or USB-C video outputs cannot use this cable. Buyers needing longer runs should check signal limits for greater distances.

VESA certification guarantees the rated bandwidth

The VESA mark confirms the cable meets the 40 Gbps specification required for 8K 60 Hz and 4K 144 Hz without signal loss. HDR10 support preserves high dynamic range metadata. FreeSync and G-Sync compatibility keeps variable refresh rates working. No extra software or drivers are bundled.

How it compares

Measured against everything we stock in DisplayPort Monitor Cables, at today’s prices. Recalculated every night.

Price $18.99
Pricier than about 60% of the 3,804 comparable items (median $15.99).

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Specifications

No published specifications for this item yet.

Other versions of this model

5 more in the same range

Questions about this item

What DisplayPort output must my monitor or GPU provide for this 2.1 cable to deliver 8K@60Hz?

The source and display both need a DisplayPort 2.1 port; with that link the cable carries 8K@60Hz, 4K@144Hz and 1080@360Hz at 40Gbps.

Will this cable still work if I keep my older 4K@60Hz monitor while upgrading the GPU?

Yes — the cable is backwards compatible, so it will run 4K@60Hz, 2K@144Hz or 1080@240Hz on legacy DisplayPort hardware.

How can I confirm the link is running at the full 40Gbps after I plug it in?

Check the OS or monitor on-screen display: it should report 8K@60Hz, 4K@144Hz, 2K@240Hz or 1080@360Hz with HDR10, FreeSync or G-Sync active.

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