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
Flat black-and-blue Cat 8 cable with gold RJ45 connectors and braided nylon jacket

AUTYUE

AUTYUE Cat 8 Ethernet Cable 3.3FT 1M SSTP Flat Braided Nylon 40Gbps 2000MHz Gold RJ45

SKU CH-CGSN-9EC0K

A flat, nylon-braided Cat 8 patch cord with SSTP shielding, gold-plated RJ45 connectors and 2000 MHz bandwidth for 40 Gbps networking

  • TypeNetwork Ethernet Cables
  • Cat8
  • Connector ARJ45
  • Connector BRJ45
  • ColorBlack & Blue
  • FeaturesDouble braided nylon exterior make Cat8 Ethernet Cable more

Length 3.3ft / 1M

  • Supports 40 Gbps at 2000 MHz for high-speed networking
  • Gold-plated RJ45 connectors with 50 micron contacts reduce signal loss
  • Double braided nylon jacket resists wear and stays tangle-free
  • Flat profile runs under carpets and along walls for discreet routing
  • Backward compatible with Cat 7, Cat 6a, Cat 6, Cat 5e and Cat 5 networks

What this cable is and who needs it

This Cat 8 patch cord uses four shielded twisted pairs with gold-plated RJ45 connectors and a double braided nylon jacket. The flat profile lets it run under carpets or along walls while supporting 2000 MHz bandwidth and 40 Gbps data rates for modem, router, server, console or PC links.

Who it suits and who should look elsewhere

Builders who want a durable, tangle-free cable that can survive at least 10 thousand bends will appreciate the nylon braid. Buyers who need longer runs or a traditional round jacket for conduit pulls should choose a different form factor.

The spec that decides fit

The 2000 MHz / 40 Gbps rating is the single figure that determines whether this cord matches your port speed; if your equipment only negotiates 1 Gbps, the extra headroom will not be used.

Highlights

  • Supports 40 Gbps at 2000 MHz for high-speed networking
  • Gold-plated RJ45 connectors with 50 micron contacts reduce signal loss
  • Double braided nylon jacket resists wear and stays tangle-free
  • Flat profile runs under carpets and along walls for discreet routing
  • Backward compatible with Cat 7, Cat 6a, Cat 6, Cat 5e and Cat 5 networks

Specifications

TypeNetwork Ethernet Cables
Cat8
Connector ARJ45
Connector BRJ45
ColorBlack & Blue
FeaturesDouble braided nylon exterior make Cat8 Ethernet Cable more durable, flexible and tangle-free. And this sturdy cat 8 patch cord can be bended at least 10 thousands times, so that you can reuse it without any concerns.

Other versions of this model

3 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the flat braided Cat 8 cable generate heat or consume extra power when running at 40 Gbps all day?

The cable is passive copper with SSTP shielding and gold-plated RJ45 connectors; it draws no power of its own and produces no measurable heat during continuous 40 Gbps operation.

What devices or ports must I already have to use the RJ45 connectors on this 3.3 ft Cat 8 cable?

You need equipment with standard RJ45 Ethernet ports — such as a router, switch, modem, PC, console or server — that accept an eight-pin Cat 8 patch cord.

Will this Cat 8 patch cord work reliably alongside my older Cat 5e and Cat 6 cables in the same network?

Yes, the Cat 8 cable is backward compatible with Cat 5e, Cat 6 and Cat 6a infrastructure; it will negotiate the highest speed both ends support, up to 40 Gbps at 2000 MHz.

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.