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
Gray PCIe riser cable with 16x female and 1x male connectors plus Molex power plug

TeKit

TeKit PCI-E 1X to 16X Riser Cable 25cm

SKU CH-1T7C-KZ0BW

Extends a PCI-E 1X slot to 16X for GPU mining rigs, includes Molex power connector, 25cm length

  • Connector count2
  • Connector detailsPCI-E Extension Cable
  • Connector genderPCI-E Extension Cable
  • Product typePCI-E Extension Cable
  • Product colorGray
  • Overall length1 ft (0.3 m)
  • Extends a PCI-E 16X card into a 1X slot for compact builds
  • 25 cm length fits tight 1U and 2U chassis without strain
  • Included Molex 4-pin connector delivers stable auxiliary power for mining workloads
  • 100 % functional testing ensures reliable signal integrity across the riser
  • Flexible cable design allows free positioning of graphics cards inside the case

TeKit PCI-E 1X to 16X Riser Cable

This TeKit riser cable adapts a PCI-E 1X slot to accept a PCI-E 16X graphics card. It targets miners and builders who must fit full-length cards into narrow 1U or 2U server chassis. The 25 cm length allows flexible routing inside compact cases. The grey cable ships in new condition.

Molex 4-pin power connector

A Molex 4-pin connector on the board supplies auxiliary power to the graphics card for stable mining operation. Note that only two pins are active in this connector. The adapter end presents a PCI-E 16X female socket while the motherboard end uses a PCI-E 1X male plug. This single specification determines whether the host slot can physically accept the cable.

Installation freedom for compact builds

The flexible cable lets you position the graphics card away from the motherboard, enabling every PCI-E 16X slot to be used even when adjacent slots are blocked. Builders who need longer reach or multiple risers in a single rig cannot meet that need with this 25 cm unit. The package contains only the riser board and cable.

How it compares

Measured against everything we stock in PC & Server Extension Cords, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 93% of the 401 comparable items (median $14.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameTeKit
Model nameNTRC100104 W
Product typePCI-E Extension Cable
Product colorGray
Design styleCable
Ports & slots
Connector count2
Connector detailsPCI-E Extension Cable
Connector genderPCI-E Extension Cable
Size & build
Overall length1 ft (0.3 m)

Questions about this item

How does the 16× connector behave when plugged into a 1× motherboard slot?

The cable routes a 16× graphics card through a 1× electrical link, so the card runs at 1× bandwidth while drawing auxiliary power from the Molex connector.

What does the PCIe 1× to 16× riser actually limit in everyday use?

The 1× electrical link caps throughput to one lane, making the adapter suitable for mining or compute tasks that do not need full 16× bandwidth.

What clearance does the 25 cm cable need inside a 1U or 2U chassis?

At 25 cm long with a flexible ribbon, it fits 1U and 2U cases and lets you position the card away from the motherboard slot.

More in PC & Server Extension Cords

Similar items