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
White flat PCIe 4.0 x16 riser cable 900 mm long

Lian Li

Lian Li Premium PCI-E 16X 4.0 White Extender Riser Cable 900 mm

SKU CH-Q9N7-GTWRF

White 900 mm PCI-E 4.0 x16 riser cable delivering 16 GT/s bandwidth for vertical GPU mounting

  • ColorWhite
  • 900 mm length gives flexible GPU placement in large cases
  • PCIe 4.0 x16 interface supports 16 GT/s transfer rate
  • Double the bandwidth of PCIe 3.0 for high-performance graphics
  • White colour matches light-themed builds cleanly
  • New condition ensures reliable signal integrity out of the box

White 900 mm PCIe 4.0 x16 Riser

This white extender cable provides a 900 mm link between a motherboard PCIe 4.0 x16 slot and a graphics card. It supports a 16 GT/s bit rate for full Gen 4 bandwidth. The length suits vertical GPU mounts or custom loop routing in full-tower builds. Enthusiasts who need a tidy white aesthetic will appreciate the clean look.

Sustained 16 GT/s throughput

The cable maintains the 16 GT/s signal rate under continuous load without downgrading to Gen 3 speeds. Shielded differential pairs preserve signal integrity during long compute or gaming sessions. Bandwidth remains double that of a PCIe 3.0 x16 connection. Builders relying on maximum GPU throughput for rendering or compute workloads gain consistent performance.

Thermal and power neutrality

As a passive copper assembly the riser adds no active cooling requirement and generates no audible noise. Power draw is limited to the signal circuitry and matches the host slot specification. The white jacket does not affect thermals. Users who need active cooling or inline power regulation must look elsewhere.

Highlights

  • 900 mm length gives flexible GPU placement in large cases
  • PCIe 4.0 x16 interface supports 16 GT/s transfer rate
  • Double the bandwidth of PCIe 3.0 for high-performance graphics
  • White colour matches light-themed builds cleanly
  • New condition ensures reliable signal integrity out of the box

Specifications

ColorWhite

Questions about this item

How much heat or power does the 900 mm PCIe 4.0 riser add when the GPU runs all day?

The cable is passive and adds no active heat or power draw; it simply carries the 16 GT/s signal between the motherboard slot and the graphics card.

What must the motherboard and graphics card already provide for this 4.0 x16 extender to work?

Both the motherboard slot and the graphics card need to support PCIe 4.0 x16 to reach the full 16 GT/s transfer rate; otherwise the link falls back to the lower generation.

Will a PCIe 3.0 graphics card work with this 4.0 riser without losing bandwidth?

A PCIe 3.0 card will operate at its native 8 GT/s speed; the riser is backward compatible and does not restrict the older hardware.

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.