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
Black flat braided Cat 8 Ethernet cable with gold RJ45 connectors, 3FT length

UGREEN Cat 8 Ethernet Cable 3FT Flat 40Gbps 2000Mhz 26AWG Braided Shielded RJ45

SKU CH-WW2K-VJYSV

Flat Cat 8 cable delivers 40 Gbps at 2000 MHz with shielded twisted pairs and gold-plated RJ45 connectors

  • TypeEthernet
  • Cat8
  • Connector ARJ45
  • ColorBlack
  • Features, , , ,
  • 40Gbps 2000MHz bandwidth keeps gaming and 4K streaming lag-free
  • Flat 3FT design slides under doors and carpets for tidy indoor runs
  • Braided jacket with 26AWG pure copper cores resists wear and signal loss
  • U/FTP shielding plus gold-plated RJ45 cuts crosstalk for stable throughput
  • Backward compatible with Cat5e through Cat7 devices for wide device support

UGREEN Cat 8 Flat Ethernet Cable 3FT

This Cat 8 Ethernet cable delivers up to 40Gbps bandwidth and 2000MHz frequency for gaming PCs, PS5, Xbox, routers and modems. The flat 26AWG design simplifies routing under doors, carpets or through windows. RJ45 connectors ensure backward compatibility with Cat7, Cat6e, Cat6, Cat5e and Cat5 networks. It suits home and office wiring where high-speed wired connectivity is required.

Braided Shielded Construction Reduces Interference

Four shielded foiled twisted pairs (U/FTP) with a 26AWG pure copper core and gold-plated contacts suppress crosstalk and external noise. The braided outer jacket adds mechanical protection while keeping the cable flexible for indoor runs. This shielding maintains stable throughput during sustained uploads, downloads and HD streaming without signal degradation.

Bundled Wall Clips Enable Clean Installation

Included wall clips let you secure the flat cable along skirting boards or door frames without adhesive residue. The cable passes Fluke testing, confirming the terminated links meet Cat 8 performance specifications. No software or drivers are needed; the plug-and-play RJ45 connectors work immediately with any compatible networking device.

Highlights

  • 40Gbps 2000MHz bandwidth keeps gaming and 4K streaming lag-free
  • Flat 3FT design slides under doors and carpets for tidy indoor runs
  • Braided jacket with 26AWG pure copper cores resists wear and signal loss
  • U/FTP shielding plus gold-plated RJ45 cuts crosstalk for stable throughput
  • Backward compatible with Cat5e through Cat7 devices for wide device support

Specifications

BrandUgreen
TypeEthernet
Cat8
Connector ARJ45
ColorBlack
Features, , , ,

Questions about this item

How do I route the flat 3FT Cat 8 cable under a door or carpet without damaging the 26AWG conductors?

Lay the flat cable along the chosen path, press it flat with the included wall clips, and avoid sharp bends or heavy furniture rolling over the 26AWG pure copper cores.

Will the gold-plated RJ45 connectors or the braided jacket need replacement after repeated plugging into a PS5 or router?

The gold-plated RJ45 contacts resist corrosion and the braided jacket protects the 4 shielded twisted pairs; no scheduled replacement is required under normal indoor use.

At what point does the 2000MHz bandwidth limit appear during sustained 40Gbps transfers?

The cable is rated for 2000MHz and 40Gbps; the practical limit is the connected hardware’s port speed, not the cable itself.

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.