ITEM NAME:2pcs M.2 NGFF SSD to PCI-E Express 4X Converter Adapter Card Power Cable #JT1 Product Description Description: 2pcs High Speed M.2 NGFF SSD to PCI-E Express 4X Converter Adapter Card Power Cable Features: Converts NGFF to PCI-E 4X. Supports 2260/2280 M.2 SSD slot. Specification: Color: Blue Port: PCI-E 4X Supported OS: All Size: approx. 82 X 23 X 16 mm/3.23 X 0.91 X 0.63 in Net Weight: approx. 7 g Gross Weight: approx. 19 g Installation: 1. Plug the card in NGFF slot and fix. 2. Connect the NGFF card and PCI-E card. 3. Boot your PC. 4. Setup the PCI-E card driver. Note: Please allow 1-3cm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. Included: 2 x M2 to PCI-E 4X Converter Board Set.Converts NGFF to PCI-E 4X. Plug the card in NGFF slot and fix. Connect the NGFF card and PCI-E card. Supports 2260/2280 M.2 SSD slot. Included: 2 x M2 to PCI-E 4X Converter Board Set. Port: PCI-E 4X.