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
Small green circuit board with gold edge connector and two antenna connectors

LORDWORLD

LORDWORLD Wireless Card to PCIe 1x E-Key Adapter Board

SKU CH-GTWK-TXYR3

Converts a wireless card to a PCIe 1x E-key slot with dual antenna support

  • Converts E-key wireless cards to PCIe x1 slots
  • Dual antenna connectors for improved signal reception
  • Compact adapter board fits laptop and desktop builds
  • New condition ensures reliable out-of-the-box operation
  • Manufacturer listed July 30, 2026

Wireless Card Adapter Purpose

This adapter board converts a wireless card with an E-key interface to a PCIe x1 slot for desktop use. It is intended for builders adding Wi-Fi or WLAN capability to a PC without a native M.2 E-key connector. The board provides a dual antenna connection for the installed wireless module. It suits hobbyists upgrading older motherboards or small-form-factor systems lacking integrated wireless.

Compatibility Check Before Ordering

Verify that your wireless card uses an E-key pin layout and matches the physical dimensions supported by this adapter. Confirm an available PCIe x1 slot on the motherboard and enough clearance for the dual antenna cables. Ensure the system BIOS recognises add-in wireless cards and that you have the appropriate drivers for the specific wireless module you plan to install.

Build Integration Notes

The adapter occupies a single PCIe x1 slot and routes the card's antenna signals to two external connectors. It frees the M.2 E-key slot on boards that have one, or adds wireless support where none exists. No auxiliary power cable is required beyond the slot supply. Cable routing for the antennas should be planned to avoid blocking other expansion cards or airflow paths.

Highlights

  • Converts E-key wireless cards to PCIe x1 slots
  • Dual antenna connectors for improved signal reception
  • Compact adapter board fits laptop and desktop builds
  • New condition ensures reliable out-of-the-box operation
  • Manufacturer listed July 30, 2026

Specifications

BrandLORDWORLD

Questions about this item

What comes in the box with the LORDWORLD Wireless Card to PCIe 1x E-Key Adapter Board and do I need to buy antennas separately?

The box contains the adapter board; the dual antenna connectors are built onto the board so separate antenna cables are not required.

Which version of the LORDWORLD adapter should I choose for a laptop E-key slot?

This model is the E-key variant designed for laptop E-key slots; no other version is offered.

What does the PCIe 1x connection mean for Wi-Fi speed once the card is installed?

The PCIe 1x link provides a single-lane pathway that carries the wireless card’s full throughput to the system.

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.