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U.2 to PCIe Adapter Card PCIe 3.0 x4 Expansion Card with SFF-8639 U.2 NVMe SSD Support, Compatible with Windows/Linux/Mac OS, Stable No Power Supply Needed (SFF8639)

High-Speed U.2 to PCIe 3.0 x4 Conversion Efficiently convert U.2 SSDs to PCIe interface for faster data transfer and expanded system compatibility. Designed for stable and lossless signal transmission without performance drop.; Wide Slot Compatibility Supports PCIe x4, x8, and x16 motherboard slots, ensuring flexible installation options for different systems. No additional power cable required for operation.; Durable & Secure Design Equipped with full copper screws for firm fixation, this U.2 PCIe adapter provides vibration resistance and protects both the SSD and connector from damage.; Easy Installation with LED Indicator Direct plug-and-play connection for U.2 solid state drives. Blue LED light shows working status, allowing you to monitor power supply and activity at a glance.; Broad System Support Compatible with Windows 8/10, Linux, and Mac OS. Perfect for gamers, data centers, and professionals seeking reliable U.2 NVMe SSD expansion.

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Additional Information
First Listed on Newegg	July 09, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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