PCI-e Gen 3 8-Lane to M.2 NVMe SSD x 2 Dual Port Adapter with Heat Sink

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High-speed data transfer with our PCI-e Gen 3 8-Lane to M.2 NVMe SSD x2 Dual Port Adapter. Features dual-port M.2 connector, PWM synchronous buck converter, short circuit protection & more.

The PCIe Gen 3 8-Lane to M.2 NVMe SSD x 2 Dual Port Adapter with Heat Sink is the perfect solution for those who are looking to enhance their computer's storage capacity. This adapter is designed to allow you to connect two M.2 NVMe SSDs to your computer through a single PCIe Gen 3 8-Lane interface.

Features: The adapter comes equipped with two sets of M.2 M-key Female connectors, which can be configured in two x4 data width configurations (subject to the support of the CPU and BIOS). It also features a PWM synchronous buck converter Power IC with 2 sets for dual-port operation and a maximum output current of 4A. This adapter also protects short circuits, in-rush currents, and thermal shutdown, with ESD HBM (Human Body Mode) protection at 2KV. Additionally, load switch Power ICs are included to protect your M.2 NVMe SSDs.

The adapter is equipped with D1, D3 Green LED indicators, which show when the M.2 NVMe SSDs are powered and ready. The D2, D4 Red LED indicators will blink when the M.2 SSDs are actively in use.

Compliance and Compatibility: The PCIe Gen 3 8-Lane to M.2 NVMe SSD x 2 Dual Port Adapter with Heat Sink is compliant with NVM Express 1.0a, SSD Form Factor Version 1.a, PCI Express M.2 Specification Version 1.1, and PCI Express Base Specification Revision 3.1a. This adapter is compatible with a wide range of M.2 NVMe SSDs, including the following sizes: Type 2230-D2-B-M: 30mm (L) x 22mm (W) Type 2242-D2-B-M: 42mm (L) x 22mm (W) Type 2260-D2-B-M: 60mm (L) x 22mm (W) Type 2280-D2-B-M: 80mm (L) x 22mm (W) Type 22110-D2-B-M: 110mm (L) x 22mm (W)

Micro SATA Cables Part# GEN3-1638-8L

More Information
Part # GEN3-1638-8L
Bar Code (UPC) 646791004171

PCI-e Gen 3 8-Lane to M.2 NVMe SSD x 2 Dual Port Adapter with Heat Sink

  • Build in 2 sets M.2 M-key Female connector
  • PCIe Gen 3 8-lane to M.2 NVMe SSD x2 Adapter can be offered in two x4 data width configurations (need CPU and BIOS both support) for dual-port M.2 connector.
  • PWM synchronous buck converter Power IC 2 sets for dual-port
  • 4A maximum output current
  • Short circuit protection
  • In-rush current suppression
  • Thermal shutdown protection
  • ESD HBM (Human Body Mode)/2KV;/li>
  • Load switch Power IC 2 sets to protect M.2 NVMe SSD
  • D1,D3 Green LED on indicates M.2 NVMe SSD power ready
  • D2,D4 RED LED Blinking indicates M.2 SSD active status


  • Compliant with NVM Express 1.0a
  • Support SSD_Form_Factor_Version1_a
  • Compliant with PCI Express M.2 Specification Version 1.1
  • Compliant with PCI Express Base Specification Reversion 3.1a

Suports the following sizes of SSD's

  • Type 2230-D2-B-M: 30mm(L) x 22mm(W)/li>
  • Type 2242-D2-B-M: 42mm(L) x 22mm(W)
  • Type 2260-D2-B-M: 60mm(L) x 22mm(W)
  • Type 2280-D2-B-M: 80mm(L) x 22mm(W)
  • Type 22110-D2-B-M: 110mm(L) x 22mm(W)

Micro SATA Cables PN # GEN3-1638-8L

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