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Green PCB adapter board with M-key M.2 slot and PCIe x16 edge connector

LORDWORLD

LORDWORLD M-Key NVME PCIe 3.0 x4 Adapter for 80mm XP941 SM951 PM951 A110 m6e 960 EVO

SKU CH-7XYB-HR7BW

Converts an M-key 80 mm NVME SSD to a PCIe 3.0 x4 slot for Z97 or newer motherboards running Windows 10 or later

  • Converts M-key M.2 NVME SSD to PCIe 3.0 x4 slot
  • Retains original drive speed with pure form-factor conversion
  • Works with PCIe 2.0 and 3.0 motherboards from Z97 chipset
  • Supports 80 mm M-key modules such as XP941 SM951 PM951 A110 m6e 960 EVO
  • Requires Windows 10 or later for full NVME functionality

M-Key NVMe PCIe 3.0 x4 Adapter

This adapter converts an M-key M.2 NGFF SSD to a PCIe x4 slot without altering drive speed or properties. It supports drives such as the XP941, SM951, PM951, A110, m6e and 960 EVO in the 80 mm length. The card requires a motherboard with a Z97 or later chipset and Windows 10 or later. It will not work with B-key or B/M-key sockets.

Thermals Noise and Power

The adapter is a passive form-conversion board with no active cooling, so it adds no fan noise and draws negligible power beyond the SSD itself. Thermals depend entirely on the installed drive and the airflow inside the case. Because the PCB simply reroutes PCIe 3.0 x4 signals, there is no additional power circuitry to generate heat.

Sustained Load Behaviour

Under sustained workloads the adapter maintains the same PCIe 3.0 x4 link width and protocol as a native M.2 slot, so drive performance is limited only by the SSD and system cooling. No throttling or bandwidth reduction is introduced by the adapter itself. Compatibility remains restricted to M-key NVMe drives on supported platforms.

Highlights

  • Converts M-key M.2 NVME SSD to PCIe 3.0 x4 slot
  • Retains original drive speed with pure form-factor conversion
  • Works with PCIe 2.0 and 3.0 motherboards from Z97 chipset
  • Supports 80 mm M-key modules such as XP941 SM951 PM951 A110 m6e 960 EVO
  • Requires Windows 10 or later for full NVME functionality

Specifications

BrandLORDWORLD

Questions about this item

How do I install this adapter and which slot requirement do people miss?

Insert the M-key NVME SSD into the adapter, then plug the adapter into a PCIe x16 slot on a Z97 or newer motherboard running Windows 10 or later; the step often missed is confirming the motherboard chipset is Z97 or later, otherwise the drive will not be detected.

What maintenance or replacement will this adapter need over time?

The adapter is a passive PCB with no moving parts or firmware, so it requires no scheduled maintenance; replacement is only needed if the board is physically damaged or if you move to a system without a compatible PCIe slot.

What limit appears first when the adapter runs under sustained load?

The adapter itself does not throttle; the first limit is the PCIe 3.0 x4 interface bandwidth, which caps sequential throughput at the drive's native PCIe 3.0 x4 maximum.

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