U.2 (SFF-8639) to M.2 (NVMe) SSD Adapter

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U.2 (SFF-8639) to M.2 (NVMe) SSD Adapter for easy conversion with 4A max output, short circuit protection, thermal shutdown & ESD HBM protection.

The U.2 (SFF-8639) to M.2 (NVMe) SSD Adapter is a device that allows for the conversion and connection of an M.2 NVMe SSD to a system that has a U.2 (SFF-8639) port. This adapter enables the integration of high-speed, NVMe-based storage into systems that were previously limited to U.2 drives.

The U.2 (SFF-8639) interface is a standard interface for enterprise-class drives that allows for hot-swapping, and supports data transfer rates up to 32 Gbps. On the other hand, M.2 is a newer interface designed for small form factor (SFF) devices such as ultrabooks, tablets, and mini PCs. It offers a compact form factor, supports high-speed data transfer rates, and is compatible with both SATA and NVMe-based SSDs.

The adapter itself is typically a small PCB (printed circuit board) that features an M.2 NVMe connector on one end and a U.2 (SFF-8639) connector on the other end. The M.2 NVMe connector is typically a 2280 or 22110 size, depending on the length of the SSD being used. The U.2 (SFF-8639) connector is typically a 68-pin connector that can support both data and power delivery.

The adapter typically features a simple plug-and-play design that requires no additional drivers or software to be installed. Once connected, the system should recognize the SSD as a standard storage device, and it can be used for booting, storage, or other purposes as required.

Micro SATA Cables Part# SFF-1138-NVME

More Information
Part # SFF-1138-NVME
Bar Code (UPC) 646791000517

U.2 (SFF-8639) to M.2 (NVMe) SSD Adapter‌

  • M.2 NVMe to U.2(SFF-8639) convert
  • Build in M.2 M-key Female connector
  • Build in SFF-8639 connector, pin-out defined by PCIe
  • PWM synchronous buck converter Power IC
  • 4A maximum output current
  • Short circuit protection
  • In-rush current suppression
  • Thermal shutdown protection
  • ESD HBM (Human Body Mode)/2KV
  • 52mm X 130mm dimensions

D1 Green LED on indicates M.2 NVMe SSD power ready

D2 RED LED Blinking indicates M.2 SSD active status

Micro SATA Cables PN # SFF-1138-NVME

Cable Options for Adapter :

  • Micro SATA Cables PN # U2-1173-50CM
  • ‌Micro SATA Cables PN #SFF-992-20CM
  • Micro SATA Cables PN #SFF-854-1M
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