Overview

Not all M.2 slots support both drive types. This guide shows you how to identify your slot capability.

What You Need

• Device model number
• Access to your system manual or motherboard specs

Step-by-Step Instructions

1. Check Your Manual
   Look for “M.2 Slot Support” or “Interface Type” sections.
2. Check Key Type

   • M-key: usually NVMe

   • B-key: usually SATA

   • B+M: may support both

3. Use System Information Tools
   Tools like CPU-Z or manufacturer utilities show slot type.

Troubleshooting Notes

• Some laptops have NVMe slots but limit speed.
• PCIe lane count affects performance.

Extra Tips

• When unsure, match the SSD type to what originally came with your system.
• Use Sabrent compatibility charts for confirmation.