Internal M.2 adapter ICY BOX IB-M2B02 — interface card for M.2 drives

ICY BOX IB-M2B02 is an internal M.2 interface card/adapter designed to connect M.2 SSDs to a compatible motherboard or enclosure. The adapter accepts standard M.2 modules with M-Key and provides a secure mounting and electrical interface for storage expansion, replacement, or data migration in desktops, workstations and compatible systems. It supports multiple M.2 module lengths, enabling installation of common NVMe PCIe drives in environments that require U.2 or Mini SAS HD connectivity.

Advantages

The IB-M2B02 converts M.2 PCIe SSDs to U.2 or Mini SAS HD host interfaces, providing flexible external connection options. It offers an external U.2 interface with transfer rates up to 32 Gbit/s and an external Mini SAS HD interface supporting up to 12 Gbit/s. Internally the adapter supports M.2 PCIe operation up to 32 Gbit/s and is compatible with M.2 PCIe SSDs featuring an M-Key. Multiple M.2 sizes are supported, and the adapter is compatible with common desktop operating systems including Windows, Linux and macOS.

Suitable for

• Connecting an M.2 PCIe SSD to systems that provide U.2 external ports
• Connecting an M.2 PCIe SSD to systems or enclosures with Mini SAS HD host interfaces
• Upgrading or migrating storage between M.2 NVMe drives and U.2/Mini SAS HD based infrastructures
• Integrating M.2 SSDs of various lengths into desktops, workstations or compatible storage enclosures

Key specifications

• Supported internal interface: M.2 PCIe (M-Key)
• Supported M.2 sizes: 22 x 30 / 42 / 60 / 80 / 110 mm
• External interfaces: U.2 (up to 32 Gbit/s), Mini SAS HD (up to 12 Gbit/s)
• Internal link bandwidth: up to 32 Gbit/s (PCIe)
• Host compatibility: systems with U.2 or Mini SAS HD connectors
• Operating system compatibility: Windows, Linux, macOS

How to use

Install an M.2 PCIe SSD with M-Key into the adapter and secure it at the appropriate spacer for the drive length. Connect the adapter to the target host using the required external cable and connector type (U.2 or Mini SAS HD) provided by the host or enclosure. Ensure the host system firmware and drivers support the chosen interface and NVMe devices; after connection the drive should be recognized by the operating system for formatting, cloning or data access as required.

Recommendations

Use the U.2 connection when full PCIe bandwidth is required and the host supports U.2 at up to 32 Gbit/s. Use Mini SAS HD when the host or enclosure provides that interface and bandwidth up to 12 Gbit/s is sufficient. Choose the correct spacer for the M.2 module length to ensure secure mounting, and handle the SSD with appropriate electrostatic precautions. Verify OS and firmware compatibility before deployment.