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NGFF M.2 M-Key to PCIe X4 Expansion Card Adapter,M.2 B Key 2260 2280 SSD to PCIE 1X 4X 8X 16X Riser Card

4.3 (1) Write Review
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$8.59

$ 3 .99 $3.99

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About this item

  • Expand Your PC’s Capabilities: Our M.2 NGFF to PCIe X4 3.0 adapter converts your motherboard’s M.2 interface into a PCIe 4X slot, while also supporting PCIe X1, X8, and X16 for enhanced system flexibility.
  • Efficient Power Supply Design: Featuring a lateral 4-pin power connector, this adapter avoids interference with PCIe devices and uses a SATA 15-pin power supply for stable operation.
  • High-Performance Stability: Built with a 4-layer PCB for excellent anti-interference, ensuring stable PCIe high-speed signal transmission, data integrity, and impedance matching.
  • Reliable Signal Transmission: Equipped with four high-capacity, compact filter capacitors for improved transmission stability, along with indicator lights to show power and connection status.
  • Easy Installation and Compatibility: Plug-and-play with no driver needed for the adapter (PCIe devices may require specific drivers based on your environment). The open-ended PCIe slot design supports upward compatibility with X8 and X16 devices, with bandwidth depending on the M.2 interface speed.


Wide Application Scenarios: Ideal for users looking to maximize their system’s expansion capabilities, our

M.2 NGFF to PCIe X4 3.0 adapter is perfect for gaming PCs, workstations, and servers that require additionalPCIe

slots. Whether you’re upgrading your system for high-performance GPUs, network cards, SSDs, or other PCIe-based

devices, this adapter seamlessly integrates to enhance overall system performance.

Perfect for users needing extra system expansion, such as laptops without dedicated GPUs. This adapter allows

you to transform your laptop into a desktop workstation by connecting an external graphics card via the adapter,

boosting performance for gaming, rendering, or graphic-intensive tasks. It provides a seamless way to add a GPU

to a laptop, enhancing its power and capabilities.


Michael Benjamin Herman
Reviewed in the United States on May 8, 2025
great addition to the homelab, great for a additional nic for aggregation, x4 speeds