M.2 M-Key Mini SAS HD SFF-8643 Adapter

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M.2 M-Key Mini SAS HD SFF-8643 Adapter: 4 lanes of PCIe designated, built-in mini SAS HD connector, connected PCIe 4 lane signals. Supports SFF-9402 Clock & Intel Clock.

Form Factor: The M.2 M-Key Mini SAS HD SFF-8643 Adapter is designed in the M.2 form factor, allowing it to be compact and easily fit into compatible devices. This makes it an ideal solution for space-constrained systems.

M-Key Compatibility: The adapter supports M-Key compatible M.2 drives. M-Key refers to the physical connector on the M.2 interface, ensuring compatibility with a wide range of M.2 solid-state drives (SSDs) and other storage devices.

Mini SAS HD SFF-8643 Connector: The adapter features a Mini SAS HD SFF-8643 connector, which enables high-speed data transfer and reliable connectivity between the adapter and the target device. The SFF-8643 connector is commonly used for SAS (Serial Attached SCSI) connections.

High-Speed Data Transfer: The M.2 M-Key Mini SAS HD SFF-8643 Adapter supports high-speed data transfer rates, allowing for efficient and rapid storage operations. This is especially important in demanding applications that require fast access to data, such as server environments.

Hot-Swappable Design: The adapter supports hot-swapping, which means that you can connect or disconnect the adapter while the system is powered on. This feature allows for convenient installation or removal of storage devices without the need to shut down the system, enhancing flexibility and productivity.

Compatibility with RAID Configurations: The adapter is compatible with RAID (Redundant Array of Independent Disks) configurations, which offer enhanced data protection and performance. It enables you to set up various RAID levels, such as RAID 0, RAID 1, RAID 5, or RAID 10, depending on your specific requirements.

Plug-and-Play Installation: Installing the M.2 M-Key Mini SAS HD SFF-8643 Adapter is a straightforward process. It typically requires no additional drivers or software, allowing for hassle-free plug-and-play installation in compatible systems.

Micro SATA Cables PN# M2-1496-MS

More Information
Part # M2-1496-MS
Bar Code (UPC) 646791003204

‌M.2 (M-key) golden finger to miniSAS HD (SFF-8643)

Supports SFF-8643 to SFF-8654 and SFF-8643 to SFF-8612 cables


  • 4 lanes of PCI-e designated
  • 4 Layer PCB designed
  • Built-in mini SAS HD(SFF-8643) connector
  • Connected PCIe 4 Lane signals, from M.2 golden finger to mini SAS HD(SFF-8643) Supports SFF-9402 Clock define
  • Supports Intel Clock define


  • PCI Express Card Electromechanical Spec. Rev. 2.0
  • PCI Express M.2 Spec. Rev. 0.7, Ver. 1.0
  • SFF-8643 Rev 3.5

Supports series cables

  • SFF-8643 to SFF-8639 Cable
  • SFF-8643 to SFF-8643 Cable
  • SFF-8643 to SFF-8654 Cable
  • SFF-8643 to SFF-8613 Cable

Suports M.2(NGFF) SSD Form factor

  • Type 2280-D2-B-M: 80mm(L) x 22mm(W)
  • Type 2260-D2-B-M: 60mm(L) x 22mm(W)
  • Type 2242-D2-B-M: 42mm(L) x 22mm(W)

Micro SATA Cables PN # M2-1496-MS

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