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 PCIe x16 extension cable 20 cm with 90-degree connector

BONAEVER

BONAEVER PCIe 3.0 x16 Extension Cable 20cm 90°

SKU CH-F3N3-6X78X

A 20 cm PCIe 3.0 x16 riser with a 90-degree connector, EMI shielding and a ventilated sectional design for flexible GPU placement

  • ColorBlack

Style 90 Degree

Cable Length 7.9"

  • Compatible with most GPUs and motherboards for stable operation
  • Pure copper tinned core delivers full-speed PCIe 3.0 signal with near-zero attenuation
  • EMI shielding removes interference for reliable 3.0/2.0/1.0 performance
  • Sectional design improves airflow and lowers component temperatures
  • Flexible 20 cm 90° cable routes cleanly without bending stress

PCIe 3.0 x16 extension cable 20 cm

The BONAEVER cable extends a PCIe 3.0 x16 slot by 20 cm with a 90-degree connector. It suits builders who need to reposition a graphics card or riser in a tight chassis. The black cable is fully shielded and rated for PCIe 1.0, 2.0 and 3.0 speeds. It does not support PCIe 4.0 operation.

Shielded copper core and ventilated design

Imported pure-copper conductors with tinning deliver stable, full-speed signals with minimal attenuation. EMI shielding blocks electromagnetic interference that can cause instability. A sectional layout promotes airflow around the cable, helping to lower internal temperatures during normal use. The cable should not be bent excessively to avoid signal degradation.

Flexible routing for custom layouts

The 20 cm length and 90-degree plug allow the cable to be folded or routed to match a specific internal design without affecting transmission speed. Builders who need PCIe 4.0 bandwidth or a longer reach cannot use this cable. It connects directly to the motherboard and graphics card using standard x16 interfaces.

Highlights

  • Compatible with most GPUs and motherboards for stable operation
  • Pure copper tinned core delivers full-speed PCIe 3.0 signal with near-zero attenuation
  • EMI shielding removes interference for reliable 3.0/2.0/1.0 performance
  • Sectional design improves airflow and lowers component temperatures
  • Flexible 20 cm 90° cable routes cleanly without bending stress

Specifications

ColorBlack

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

How do I install the BONAEVER PCIe 3.0 x16 extension cable and what step do people often miss?

Plug the 90-degree connector into the motherboard x16 slot and the GPU into the other end; the step often missed is ensuring the retention latch clicks fully on both ends before tightening case screws.

What maintenance or replacement will this 20cm cable need over time?

No scheduled maintenance is required; replace only if the shielding is damaged, the copper cores are kinked from excessive bending, or the connectors show corrosion.

What limit appears first when the cable runs at PCIe 3.0 speeds under sustained load?

The cable supports PCIe 3.0, 2.0 and 1.0 but does not support PCIe 4.0; the first limit is the 3.0 bandwidth ceiling, not the 20cm length or EMI shielding.

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.