M.2 nvme SSD to PCI-E 4X/8X/16X adapter with black aluminum heatsink and 3528 Colorful flash LED
Product features:
1. M.2 NVMe to PCIe Adapter Allows adding NVMe SSD Hard Drive to your PC Desktop at perfect performance
2. Compatible with M.2 SSDs (PCI-e NVMe): 80x22mm, 60x22mm and 42x22mm
3.Hardware Requirement: Available 4x/8x/16x Slot on Mainboard 
4.Support Windows10 /Linux/ XP, no driver required

Package contents:
1x nvme SSD to PCI-E Adapter
1x Quick Start Guide
1x M.2 SSD Heatsink
2x Heat-Conducting Silica Gel Pad(1 PCS thickness and 1PCS thin)
2x Silica Gel Ring
2x M2 Screw
1x screw driver