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Green circuit board with gold PCIe fingers, M.2 slot, USB cable, and silver 12cm metal bracket

LORDWORLD

LORDWORLD M.2 A/E-Key to PCIe x1 Adapter with 12cm Bracket

SKU CH-1N4Y-XK1XS

Converts a desktop PCIe slot to M.2 A/E-key for Wi-Fi 6/7 cards with included 12 cm bracket

  • Converts motherboard PCIe slot to M.2 A/E-key for wireless modules
  • Pre-installed 12 cm bracket fits standard desktop cases
  • No extra power needed — draws from PCIe slot
  • WiFi uses PCIe x1 link while Bluetooth routes through USB header
  • Works with Wifi6 and Wifi7 cards on Windows, Linux, macOS or DOS

LORDWORLD M.2 A/E-Key to PCIe x1 Adapter

This adapter lets you install an M.2 A+E key or E key NGFF wireless module into a desktop PCIe x1 slot. It is intended for builders adding Wi-Fi or Bluetooth to a motherboard that lacks an M.2 slot for that module type.

Signal conversion under sustained load

The riser only changes the physical interface and does not alter the wireless module's performance. Wi-Fi traffic travels over the PCIe x1 link while Bluetooth data uses the USB connection, so sustained throughput depends entirely on the installed module.

Installation and common issues

A 12cm regular-profile bracket is pre-installed for standard desktop cases. The USB cable must be connected to a motherboard header for Bluetooth to function, and some NGFF cards are incompatible with AMD platforms. Drivers are required for the wireless module itself, not for the adapter.

Highlights

  • Converts motherboard PCIe slot to M.2 A/E-key for wireless modules
  • Pre-installed 12 cm bracket fits standard desktop cases
  • No extra power needed — draws from PCIe slot
  • WiFi uses PCIe x1 link while Bluetooth routes through USB header
  • Works with Wifi6 and Wifi7 cards on Windows, Linux, macOS or DOS

Specifications

BrandLORDWORLD

Questions about this item

Does the adapter generate noticeable heat or noise when running a Wifi6 or Wifi7 module all day?

The board is a passive signal converter with no active components, so it produces no fan noise and negligible heat beyond what the installed wireless module itself creates.

What must already be present on the motherboard for Bluetooth to function with this adapter?

A free internal USB header is required; the bundled cable carries the Bluetooth signal from the M.2 module to that header.

Will the 12 cm bracket fit in a legacy chassis that only accepts low-profile cards?

The pre-installed bracket is a regular-profile 12 cm size, so it needs a standard full-height slot and will not suit low-profile cases.

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