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
Braided USB-C cable with aluminium connectors, 3.3 ft

BFKK

BFKK 80Gbps USB4 Thunderbolt 5 Cable 3.3FT 120Gbps 240W Braided

SKU CH-25AT-YTFJ9

A 3.3 ft braided cable delivers 80 Gbps bidirectional data, 120 Gbps video bandwidth for dual 8K or triple 4K at 144 Hz, and 240 W charging with an E-Marker chip

Size 3.3Ft

  • 80 Gbps bidirectional data transfer with USB-IF certified USB4 2.0 spec
  • 120 Gbps unidirectional bandwidth for dual 8K or triple 4K 144 Hz displays
  • 240 W charging via PD 3.1 with E-Marker chip for safety
  • Backward compatible with Thunderbolt 4, USB4 and USB 3.2
  • 48-strand braided nylon with triple shielding and aluminium heat dissipation

USB4 Version 2.0 Cable 3.3FT

This USB-IF certified cable delivers 80Gbps bidirectional data transfer and 120Gbps unidirectional display bandwidth. It connects Thunderbolt 5, Thunderbolt 4, USB4 and USB 3.2 devices including laptops, SSDs and docks. The 3.3FT length suits desk setups without excess slack. Builders needing longer runs or angled connectors should look elsewhere.

Thermal Noise Power

An integrated E-Marker chip manages 240W Power Delivery 3.1 charging with backward compatibility at 60W, 100W and 140W. Aluminium connector shells dissipate heat during sustained high-power or data loads. The passive cable operates silently with no active cooling components. Users requiring active optical cables for extreme distances will not find that here.

Braided Shielding Accessories

A 48-strand nylon braid resists tangling and abrasion while a slim shell fits most phone cases. Triple shielding combines EMI tinplate, 28 AWG oxygen-free copper and stainless connectors for signal integrity. No software, adapters or cable ties are included in the package. Customers expecting a carry pouch or strap must source them separately.

Highlights

  • 80 Gbps bidirectional data transfer with USB-IF certified USB4 2.0 spec
  • 120 Gbps unidirectional bandwidth for dual 8K or triple 4K 144 Hz displays
  • 240 W charging via PD 3.1 with E-Marker chip for safety
  • Backward compatible with Thunderbolt 4, USB4 and USB 3.2
  • 48-strand braided nylon with triple shielding and aluminium heat dissipation

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

How do I install this 3.3FT USB4 Thunderbolt 5 cable and what step do people often miss?

Plug the USB-C connectors into both devices; the cable is passive and requires no drivers. The step users miss is confirming that both host and peripheral support USB4 Version 2.0 or Thunderbolt 5 to reach the 80Gbps bidirectional or 120Gbps unidirectional rates; otherwise the link falls back to 40Gbps.

What maintenance or replacement will this braided USB-C cable need over time?

The 48-strand braided nylon jacket and aluminum shells are designed for long-term use with no scheduled maintenance. Inspect the connectors periodically for debris or bent pins; if the E-Marker chip fails or the cable shows physical wear, replace the entire cable as it is not user-serviceable.

What limit appears first when this 240W cable runs at sustained 80Gbps data and 120Gbps video bandwidth?

Signal integrity over the 3.3FT length is the first limit; the triple shielding (EMI tinplate, 28 AWG OFC, stainless connectors) maintains the certified 80Gbps bidirectional and 120Gbps unidirectional speeds, but longer runs or daisy-chaining would degrade performance before the 240W PD 3.1 charging headroom 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.