PCI-e 3.0 4x to NVMe Card allows you add M.2 PCI-e NVMe SSD to your motherboard without M.2 slot

Compatible with M.2 (M Key)SSDs (NVMe): 80x22mm, 60x22mm and 42x22mm. 

Hardware Requirement: Available 4x/8x/16x Slot on Mainboard

This PCI-e NVMe Adapter Designed with LED Indicator, Easy to Know Power and Data Transfer Status. 

The vented design on immersion gold PCB enhance heat dissipation of SSD.

Support Windows XP/7/8/10/11 /Linux, NO driver required. 

Note: This M2 SSD adapter can Only Support M.2 PCI-e Based M Key Nvme SSD, DO NOT support PCI-e M Key AHCI SSD, SATA based B+M key or B Key SSD.