InLine 76660V Internal PCIe to M.2 Key M NVMe SSD Adapter Card with 32 Gbit/s Bandwidth

The InLine 76660V Internal PCIe to M.2 Key M NVMe SSD Adapter Card provides an efficient way to connect a high-speed NVMe M.2 Key M solid-state drive to a desktop PC or server via an available PCIe 3.0 x4 slot. Designed to maximize system storage performance, this adapter card delivers a bandwidth of up to 32 Gbit/s, ensuring fast data transfer rates for demanding applications, large file transfers, and modern operating systems. Featuring automatic lane configuration upon system boot and direct power delivery through the PCIe bus at 3.3 V, the unit operates reliably without requiring extra power cables. An integrated onboard LED activity indicator provides clear visual feedback on read and write operations. The package includes a low-profile bracket, thermal pad, and mounting hardware, making installation straightforward in both standard and compact desktop chassis.

Advantages

This adapter card allows users to upgrade older systems or expand modern motherboards by integrating fast NVMe storage solutions without relying on standard SATA connections. The direct integration into the PCIe 3.0 x4 interface unlocks high data transfer speeds up to 32 Gbit/s, allowing solid-state drives to operate near their maximum potential. Because the hardware requires no additional drivers or separate power supplies, setup is streamlined and straightforward. The inclusion of a low-profile bracket ensures compatibility with various computer cases, while the thermal pad helps dissipate heat effectively during intensive data operations to maintain stable performance.

Suitable for

• Upgrading desktop PCs with fast NVMe M.2 Key M SSD storage
• Improving data transfer speeds for gaming and professional applications
• Expanding server storage capabilities using available PCIe slots
• Utilizing M.2 NVMe solid-state drives on motherboards lacking native M.2 slots

When it may not be suitable

This adapter card is not compatible with M.2 SATA SSDs, as it only supports NVMe Key M drives. It cannot be used in motherboards or systems that lack an available physical PCIe x4, x8, or x16 slot.

Key specifications

• Host interface: PCIe 3.0 x4
• Output interface: M.2 Key M
• Maximum bandwidth: 32 Gbit/s
• Supported M.2 form factors: 2230, 2242, 2260, 2280
• Power supply: 3.3 V via PCIe bus
• Supported operating systems: Windows 7, 8, 8.1, 10, 11, Windows Server 2012 R2, and Linux

How to use

To install the adapter card, first power down the computer and disconnect it from the electrical outlet. Open the computer case and insert the adapter card into an available PCIe x4, x8, or x16 slot on the motherboard, securing it with the appropriate bracket screw. Before insertion, secure your M.2 NVMe SSD into the card's M.2 slot using the provided mounting hardware and apply the thermal pad if necessary for optimal thermal management. Close the computer case, reconnect the power, and boot the system. The motherboard will automatically configure the PCIe lanes. No additional drivers are required for the adapter itself, though the operating system must support NVMe drives for proper recognition and use.

What to consider before purchase

• Verify that your motherboard has an available PCIe x4, x8, or x16 slot
• Confirm that your solid-state drive is an NVMe M.2 Key M type and not a SATA M.2 drive
• Check that your operating system supports NVMe storage devices
• Ensure your computer case has sufficient space, utilizing the low-profile bracket if working with a compact chassis

Always power off and unplug your computer before installing or removing internal components, and handle the adapter card by its edges to prevent electrostatic discharge damage.