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PCIe 1x to 16x riser cable 20cm with SATA to IDE 4-pin power

Vszerda

Vszerda PCIe 1x to 16x Riser Cable 20cm SATA to IDE 4Pin Power

SKU CH-TDBB-54DX4

Extends a PCIe 1x slot to a 16x connector over a 20cm flexible cable with SATA-to-IDE power included

  • Extends a PCIe x1 slot to accept x16 cards at x1 speed
  • 20 cm flexible cable fits 1U and 2U chassis
  • SATA to 4-pin IDE power cable included for auxiliary supply
  • Gold-finger dust cap and bolted PCB prevent short circuits
  • High-frequency low-attenuation design maintains Gen3 8 Gbps signal quality

PCIe 1x to 16x riser cable for tight chassis

This flexible extension cable adapts a PCIe 1x slot to a 16x connector while operating at 1x speed. It suits builders fitting expansion cards into 1U or 2U enclosures where a full-length card cannot sit directly on the motherboard. The 20 cm cable length allows routing at various angles inside compact cases.

Flexible cable with SATA power and bolted PCB

High-quality flexible cable remains extremely soft and compact for easy installation in constrained spaces. A SATA to IDE 4-pin power cable supplies auxiliary power to the riser board. The PCB is swaddled and fixed with bolts and nuts to prevent tearing or short circuits at the solder points. Dustproof caps and golden-finger covers protect unused connectors.

Operates at PCIe 1x speed despite 16x connector

The adapter supports 1x, 4x, 8x and 16x cards electrically, but all run at 1x throughput. Stable signalling targets PCIe Gen3 8 Gbps or higher using axial cable construction. Cards that require full 16x bandwidth will not reach their potential through this riser.

Highlights

  • Extends a PCIe x1 slot to accept x16 cards at x1 speed
  • 20 cm flexible cable fits 1U and 2U chassis
  • SATA to 4-pin IDE power cable included for auxiliary supply
  • Gold-finger dust cap and bolted PCB prevent short circuits
  • High-frequency low-attenuation design maintains Gen3 8 Gbps signal quality

Specifications

No published specifications for this item yet.

Questions about this item

Does the PCIe 1x to 16x riser run at full 16x speed or is it limited?

The riser supports 1x, 4x, 8x and 16x cards but operates at 1x speed only, capping throughput to a single lane.

What are the exact cable and total lengths so I can check case clearance?

The flexible cable measures 20 cm and the overall assembly is 24 cm long, designed for 1U or 2U chassis.

How do I power the riser correctly and which connector goes where?

Connect the included SATA to IDE 4Pin power cable to the riser board; the board is bolted to the PCB to protect solder joints during installation.

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